Risks Relating to Our Business
We have incurred significant losses since our inception. We anticipate that we will continue to incur significant losses for the foreseeable future, and
we may never achieve or maintain profitability.
We are a drug development company focused primarily on developing our lead
product candidate, PTI-428, for the treatment of CF. We have incurred significant net losses in each year since our inception, including a net loss of $8.0 million and $5.7 million for the three months ended March 31, 2016 and 2015,
respectively. As of March 31, 2016, we had an accumulated deficit of $128.2 million.
To date, we have financed our operations
primarily through the sale of equity securities and debt financings. We have devoted most of our financial resources to research and development, including our preclinical development activities. We have not completed the development of any of our
product candidates. We expect to continue to incur significant and increasing losses and negative cash flows for the foreseeable future. The size of our losses will depend, in part, on the rate of future expenditures and our ability to generate
revenues. In particular, we expect to incur substantial and increased expenses as we:
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initiate the clinical development of our lead product candidate, PTI-428, for the treatment of CF;
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seek to obtain regulatory approvals for PTI-428;
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prepare for the clinical trials and potential commercialization of PTI-428;
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scale up contracted manufacturing processes and quantities to prepare for clinical trials and the commercialization of PTI-428 for any indications for which we receive regulatory approval;
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establish outsourcing of the commercial manufacturing of PTI-428 for any indications for which we may receive regulatory approval;
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establish an infrastructure for the sales, marketing and distribution of PTI-428 for any indications for which we may receive regulatory approval;
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continue preclinical development of our product candidate PTI-130 for the treatment of COPD;
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expand our research and development activities and advance the discovery and development programs for other product candidates, including novel combination solutions comprised of our own amplifiers, correctors and
potentiators;
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maintain, expand and protect our intellectual property portfolio;
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continue our research and development efforts and seek to discover additional product candidates; and
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add operational, financial and management information systems and personnel, including personnel to support our clinical development and commercialization efforts and operations as a public company.
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To become and remain profitable, we must succeed in developing and eventually commercializing products with significant market potential. This
will require us to be successful in a range of challenging activities, including discovering product candidates, completing preclinical testing and clinical trials of our product candidates, obtaining and maintaining regulatory approval for these
product candidates, and manufacturing, marketing and selling those products. We are only in the preliminary stages of these activities.
None of our product candidates have been approved or commercialized. We may never succeed in obtaining regulatory approval for or
commercializing any of our product candidates. If our product candidates are not approved or commercialized, if any products that do receive regulatory approvals later show unanticipated properties (for example, unexpected safety issues), or if
revenues from any products that do receive regulatory approvals are insufficient, we will not achieve profitability and our business may fail.
Even if we do achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis. Our failure to
become and remain profitable would depress the value of our company and could impair our ability to raise capital, expand our business, diversify our product offerings or continue our operations. A decline in the value of our company could cause you
to lose all or part of your investment.
Our ability to generate future revenues from product sales is uncertain and depends upon our ability to
successfully develop, obtain regulatory approval for and commercialize our product candidates, as well as the regulatory approval of product candidates under development by third parties that our product candidates will depend on.
Our ability to generate revenue and achieve profitability depends on our ability, alone or with collaborators, to successfully complete the
development of, obtain the necessary regulatory approvals for, and commercialize, a product candidate. Our PTI-428 development program is currently focused on demonstrating the clinical benefit of our amplifier for CF patients. If PTI-428 is
approved, it may be approved for co-administration with ivacaftor and lumacaftor. We do not anticipate generating revenues from sales of PTI-428 or any product candidate for the foreseeable future, if ever. Our ability to generate future revenues
from product sales depends heavily on:
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Vertexs continued compliance with regulatory requirements, the continued commercial availability of ivacaftor and lumacaftor, the reimbursement of their cost to CF patients by insurers and their overall success on
the market;
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the successful regulatory approval and commercial launch of CFTR modulators other than ivacaftor and lumacaftor that we desire to test for administration with PTI-428;
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obtaining favorable results for and advancing the development of PTI-428, including successfully initiating and completing our clinical trials;
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obtaining regulatory approval in the United States of PTI-428 for CF and equivalent foreign regulatory approvals;
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launching and commercializing PTI-428, including building a production infrastructure and a sales force, and collaborating with third parties;
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achieving broad market acceptance of PTI-428 in the medical community and with third-party payors; and
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generating a pipeline of product candidates other than PTI-428, such as PTI-130 for the treatment of COPD and novel combination solutions comprised of our own CFTR modulators.
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Conducting preclinical testing and clinical trials is a time-consuming, expensive and uncertain process that takes years to complete, and we
may never generate the data necessary to obtain regulatory approval and achieve product sales. Our anticipated development costs would likely increase if we do not obtain favorable results or if development of any product candidate is delayed. In
particular, if we are required by the U.S. Food and Drug Administration, or FDA, and comparable regulatory authorities in other countries to perform studies or trials in addition to those that we currently expect to undertake, we would likely incur
higher costs than we anticipate. Because of the numerous risks and uncertainties associated with pharmaceutical product development, we are unable to predict the timing or amount of any increase in our anticipated development costs.
In addition, our product candidates, if approved, may not achieve commercial success. Our commercial revenues, if any, will be derived from
sales of products that we do not expect to be commercially available for several years, if at all. Even if one or more of our product candidates is approved for commercial sale, we anticipate incurring significant costs in connection with
commercialization. As a result, we cannot assure you that we will be able to generate revenues from sales of any approved product candidates, or that we will achieve or maintain profitability even if we do generate sales.
Our independent registered public accounting firm has included an explanatory paragraph relating to our ability to continue as a going concern in its
report on our audited financial statements included in this Annual Report.
Our report from our independent registered public
accounting firm for the year ended December 31, 2014 includes an explanatory paragraph stating that our recurring losses from operations since inception and required additional funding to finance our operations raise substantial doubt about our
ability to continue as a going concern. If we are unable to obtain sufficient funding, our business, prospects, financial condition and results of operations will be materially and adversely affected and we may be unable to continue as a going
concern. If we are unable to continue as a going concern, we may have to liquidate our assets and may receive less than the value at which those assets are carried on our audited financial statements, and it is likely that investors will lose all or
a part of their investment. Future reports from our independent registered public accounting firm may also contain statements expressing substantial doubt about our ability to continue as a going concern. If we seek additional financing to fund our
business activities in the future and there remains substantial doubt about our ability to continue as a going concern, investors or other financing sources may be unwilling to provide additional funding to us on commercially reasonable terms or at
all.
We will require additional capital to fund our operations. If we fail to obtain additional capital, we could be forced to delay, reduce or
eliminate our product development programs, seek corporate partners for the development of our product development programs or relinquish or license on unfavorable terms our rights to technologies or product candidates.
Developing pharmaceutical products, including conducting preclinical studies and clinical trials, is a time-consuming, expensive and uncertain
process that takes years to complete. We expect our research and development expenses to substantially increase in connection with our ongoing activities, particularly as we advance our clinical programs for PTI-428 and our other product candidates.
In February 2016, we received net proceeds from the sale of shares of our common stock upon completion of our initial public offering of
approximately $42.9 million at an initial public offering price of $8.00 after deducting underwriting discounts and commissions and estimated offering expenses payable by us. Based upon our current operating plan, we believe that the net
proceeds we received from our initial public offering, together with our existing cash and cash equivalents, will enable us to fund our operating expenses and capital expenditure requirements through the first half of 2017. However, changing
circumstances beyond our control may cause us to consume capital more rapidly than we currently anticipate, and we may need additional funds sooner than planned. For example, our clinical trials may encounter technical, enrollment or other
difficulties that could increase our development costs more than we expect, or the FDA may require us to perform studies or trials in addition to those that we currently anticipate. We may need to raise additional funds if we choose to initiate
clinical trials for our product candidates other than PTI-428 or if we need to obtain regulatory approval for PTI-428 for administration with drugs other than ivacaftor and lumacaftor. In any event, we will require additional capital to obtain
regulatory approval for, and to commercialize, our product candidates.
Securing additional financing may divert our management from our
day-to-day activities, which may adversely affect our ability to develop and commercialize our product candidates, including PTI-428. In addition, we cannot guarantee that future financing will be available in sufficient amounts or on terms
acceptable to us, if at all. If we are unable to raise additional capital when required or on acceptable terms, we may be required to:
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significantly delay, scale back or discontinue the development or commercialization of our product candidates, including PTI-428;
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seek corporate partners for PTI-428, or any of our other product candidates at an earlier stage than otherwise would be desirable or on terms that are less favorable than might otherwise be available; or
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relinquish, or license on unfavorable terms, our rights to technologies or product candidates that we otherwise would seek to develop or commercialize ourselves.
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If we are unable to raise additional capital in sufficient amounts or on terms acceptable to us, we will be prevented from pursuing our
development and commercialization efforts, which will have a material adverse effect on our business, operating results and prospects and on our ability to develop our product candidates.
Raising additional capital may cause dilution to our existing stockholders, restrict our operations or require us to relinquish rights to our
technologies or product candidates on terms unfavorable to us.
Until such time, if ever, as we can generate substantial product
revenues, we expect to finance our cash needs primarily through the sale of equity securities, debt financings and government and foundation grants. We may also seek to raise capital through third-party collaborations, strategic alliances and
similar arrangements. We currently do not have any committed external source of funds.
In order to raise additional funds to support our
operations, we may sell additional equity or debt securities, enter into collaborations, strategic alliances, or licensing arrangements or other marketing or distribution arrangements. To the extent that we raise additional capital through the sale
of equity or debt securities, your ownership interest will be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect your rights as a stockholder. Debt financing, if available, may involve
agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures, and declaring dividends, and will impose limitations on our ability to acquire, sell or
license intellectual property rights and other operating restrictions that could adversely impact our ability to conduct our business.
If
we raise additional funds through collaborations, strategic alliances, or licensing arrangements or other marketing or distribution arrangements with third parties, we may have to relinquish valuable rights to our technologies, future revenue
streams, research programs or product candidates, or grant licenses on terms that may not be favorable to us. If we are unable to expand our operations or otherwise capitalize on our business opportunities, our business, financial condition and
results of operations could be materially adversely affected. If we are unable to raise additional funds through equity or debt financings when needed, we may be required to delay, limit, reduce or terminate our product development or
commercialization efforts, or grant others rights to develop and market product candidates that we would otherwise prefer to develop and market ourselves.
We have a limited operating history, which may make it difficult for you to evaluate the success of our business to date and to assess our future
viability.
We were formed and began operations in December 2006. Our operations to date have been limited to organizing and
staffing our company, business planning, raising capital, acquiring and developing product and technology rights and conducting research and development activities for our product candidates. We are currently in preclinical and clinical development
for PTI-130 and PTI-428, respectively. We have not obtained regulatory approval for any of our product candidates. Consequently, any predictions about our future success, performance or viability may not be as accurate as they could be if we had a
longer operating history, more experience with clinical development or approved products on the market.
We might not be able to utilize a
significant portion of our net operating loss carryforwards and research and development tax credit carryforwards.
As of
December 31, 2015, we had federal and state net operating loss carryforwards of $101.6 million and $87.6 million, respectively, which may be available to offset future income tax liabilities and begin to expire in 2026 and 2030,
respectively. As of December 31, 2015, we also had federal and state research and development tax credit carryforwards of $3.6 million and $2.6 million, respectively, which may be available to offset future income tax liabilities and
begin to expire in 2027 and 2025, respectively. These net operating loss and tax credit carryforwards could expire unused and be unavailable to offset future income tax liabilities. In addition, under Section 382 of the Internal Revenue Code of
1986, as amended, and corresponding provisions of state law, if a corporation undergoes an ownership change, which is generally defined as a greater than 50% change, by value, in its equity ownership over a three-year period,
the corporations ability to use its pre-change net operating loss carryforwards and other pre-change tax attributes to offset its post-change income may be limited. We have not determined if we have experienced Section 382 ownership
changes in the past and if a portion of our net operating loss and tax credit carryforwards are subject to an annual limitation under Section 382. In addition, we may experience ownership changes in the future as a result of subsequent shifts
in our stock ownership, some of which may be outside of our control. If we determine that an ownership change has occurred and our ability to use our historical net operating loss and tax credit carryforwards is materially limited, it would harm our
future operating results by effectively increasing our future tax obligations.
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Risks Relating to the Development and Regulatory Approval of Our Product Candidates
We depend almost entirely on the success of our lead product candidate, PTI-428, which is currently in early clinical development. We cannot be certain
that we will be able to initiate clinical trials for, successfully complete the clinical development of, obtain regulatory approval for, or successfully commercialize PTI-428.
We currently have no products on the market, and our most advanced product candidate, PTI-428, is currently in early clinical development. Our
IND for PTI-428 became effective in December 2015, and we plan to initiate our Phase 1 clinical trial in the first quarter of 2016.
Our
business depends almost entirely on the successful clinical development, regulatory approval and commercialization of PTI-428, and it will require additional preclinical testing and substantial additional clinical development and regulatory approval
efforts before we are permitted to commence its commercialization, if ever. The clinical trials and manufacturing and marketing of PTI-428 and any other product candidates will be subject to extensive and rigorous review and regulation by numerous
government authorities in the United States, the European Union and other jurisdictions where we intend to test and, if approved, market our product candidates. Before obtaining regulatory approvals for the commercial sale of any product candidate,
we must demonstrate through preclinical testing and clinical trials that the product candidate is safe and effective for use in each target indication, and potentially in specific patient populations, including the pediatric population. This process
can take many years and may include post-marketing studies and surveillance, which would require the expenditure of substantial resources beyond the proceeds we raised in our initial public offering. Of the large number of drugs in development for
approval in the United States and the European Union, only a small percentage successfully complete the FDA or European Medicines Agency, or EMA, regulatory approval processes, as applicable, and are commercialized. Accordingly, even if we are able
to obtain the requisite financing to continue to fund our research, development and clinical programs, we cannot assure you that PTI-428 or any of our other product candidates will be successfully developed or commercialized.
The regulatory approval processes of the FDA and comparable foreign regulatory authorities are lengthy, time-consuming and inherently unpredictable. If
we are ultimately unable to obtain regulatory approval for PTI-428 or our other product candidates, our business will be substantially harmed.
We are not permitted to market PTI-428 or any of our other product candidates in the United States or the European Union until we receive
approval of a New Drug Application, or NDA, from the FDA or a Marketing Authorization Application, or MAA, from the European Commission, respectively. Prior to submitting an NDA to the FDA or an MAA to the EMA for approval of any of our product
candidates for a specific indication, we will need to complete preclinical and toxicology studies, as well as a proof of concept study and Phase 1, Phase 2 and Phase 3 clinical trials. We have not yet commenced our clinical program or
exposed any humans to PTI-428 or any of our other product candidates.
Successfully initiating and completing our clinical program and
obtaining approval of an NDA or an MAA is a complex, lengthy, expensive and uncertain process, and the FDA, the EMA or other comparable foreign regulatory authorities may delay, limit or deny approval of any of our candidates for many reasons,
including, among others:
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we may not be able to demonstrate that our product candidates are safe and effective to the satisfaction of the FDA or the EMA;
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the results of our clinical trials may not meet the level of statistical or clinical significance required by the FDA or the EMA for marketing approval;
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the FDA or the EMA may disagree with the number, design, size, conduct or implementation of our clinical trials;
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the FDA or the EMA may require that we conduct additional clinical trials;
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the FDA or the EMA or other applicable foreign regulatory agencies may not approve the formulation, labeling or specifications of PTI-428 or our other product candidates;
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the clinical research organizations, or CROs, that we retain to conduct our clinical trials may take actions outside of our control that materially adversely impact our clinical trials;
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the FDA or the EMA may find the data from preclinical studies and clinical trials insufficient to demonstrate that PTI-428s and our product candidates clinical and other benefits outweigh their safety risks;
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the FDA or the EMA may disagree with our interpretation of data from our preclinical studies and clinical trials, including our characterization of observed toxicities;
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the FDA or the EMA may not accept data generated at our clinical trial sites;
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if our NDAs or MAAs, if and when submitted, are reviewed by the FDA or the EMA, as applicable, the regulatory agency may have difficulties scheduling the necessary review meetings in a timely manner, may recommend
against approval of our application or may recommend that the FDA or the EMA, as applicable, require, as a condition of approval, additional preclinical studies or clinical trials, limitations on approved labeling or distribution and use
restrictions;
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the FDA may require development of a Risk Evaluation and Mitigation Strategy as a condition of approval or post-approval, and the EMA may grant only conditional approval or impose specific obligations as a condition for
marketing authorization, or may require us to conduct post-authorization safety studies;
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the FDA, the EMA or other applicable foreign regulatory agencies may not approve the manufacturing processes or facilities of third-party manufacturers with which we contract; or
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the FDA or the EMA may change their approval policies or adopt new regulations.
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Any of these
factors, many of which are beyond our control, could jeopardize our ability to obtain regulatory approval for and successfully market PTI-428 or any of our other product candidates. Any such setback in our pursuit of regulatory approval would have a
material adverse effect on our business and prospects.
In addition to the United States and the European Union, we intend to market our
product candidates, if approved, in other international markets. Such marketing will require separate regulatory approvals in each market and compliance with numerous and varying regulatory requirements. The approval procedures vary from
country-to-country and may require additional testing. Moreover, the time required to obtain approval may differ from that required to obtain FDA or EMA approval. In addition, in many countries, a product candidate must be approved for reimbursement
before it can be approved for sale in that country. Approval by the FDA or the EMA does not ensure approval by regulatory authorities in other countries or jurisdictions, and approval by one foreign regulatory authority does not ensure approval by
regulatory authorities in other foreign countries or by the FDA or the EMA. The regulatory approval process in other international markets may include all of the risks associated with obtaining FDA or EMA approval.
Our lead product candidate, PTI-428, is designed to be administered with other CF therapies. Developing product candidates for administration with other
therapies may lead to unforeseen side effects or failures in our clinical trials that could delay or prevent their regulatory approval or limit the commercial profile of an approved label. Such other therapies could also be removed from the market
and result in significant negative consequences.
We plan to study our lead product candidate in clinical trials as a combination
therapy with therapies that are approved and commercially available to the patients we plan to enroll in such clinical trials. We anticipate that if our product candidate is approved for marketing, it will be approved to be administered only with
other therapies. Our development programs and planned studies carry all the risks inherent in drug development activities, including the risk that they will fail to demonstrate meaningful efficacy or acceptable safety. In addition, our development
programs are subject to additional regulatory, commercial, manufacturing and other risks because of the use of other therapies in combination with our product candidates. For example, the other therapies may lead to toxicities that are improperly
attributed to our product candidates or the combination of our product candidates with other therapies may result in toxicities that the product candidate or other therapy does not produce when used alone. The other therapies we are using in
combination may be removed from the market and thus be unavailable for testing or commercial use with any of our approved products. Testing product candidates in combination with other therapies may increase the risk of significant adverse effects
or test failures. The timing, outcome and cost of developing products to be used in combination with other therapies is difficult to predict and dependent on a number of factors that are outside our reasonable control. If we experience safety or
toxicity issues in our clinical trials or with any approved products, we may not receive approval to market any products, which could prevent us from ever generating revenues or achieving profitability.
If the data from our planned clinical trials or ongoing preclinical studies of PTI-428 as a combination therapy administered with ivacaftor
and lumacaftor regarding the safety or efficacy of this combination are not favorable, the FDA and comparable foreign regulatory authorities may not approve this combination therapy and we may be forced to delay or terminate the development of this
combination therapy, which would materially harm our business. Further, even if we gain marketing approvals for this combination therapy from the FDA and comparable foreign regulatory authorities in a timely manner, we cannot be certain that this
combination therapy will be commercially successful. If the results of the anticipated or actual timing of marketing approvals for this combination therapy, or the market acceptance of this combination therapy, if approved, including treatment
reimbursement levels agreed to by third-party payors, do not meet the expectations of investors or public market analysts, the market price of our common stock would likely decline.
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Failures or delays in the commencement or completion of our future clinical trials of PTI-428 could result
in increased costs to us and could delay, prevent or limit our ability to generate revenue and continue our business.
If the FDA
requires us to complete additional studies beyond what we currently expect, we may not commence, or may be delayed in commencing, clinical trials for PTI-428. Moreover, successful completion of such clinical trials is a prerequisite to submitting an
NDA to the FDA or a MAA to the EMA and, consequently, the ultimate approval and commercial marketing of PTI-428 in the United States and the European Union. Similar prerequisites apply in other foreign jurisdictions. Clinical trials are expensive,
difficult to design and implement, can take many years to complete and are uncertain as to outcome. A product candidate can unexpectedly fail at any stage of clinical development. The historical failure rate for product candidates is high due to
scientific feasibility, safety, efficacy, changing standards of medical care and other variables. We do not know whether our clinical trials will begin or be completed on schedule, if at all, as the commencement and completion of clinical trials can
be delayed or prevented for a number of reasons, including, among others:
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delays in reaching or failing to reach agreement on acceptable terms with prospective CROs and trial sites, the terms of which can be subject to extensive negotiation and may vary significantly among different CROs and
trial sites;
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inadequate quantity or quality of a product candidate or other materials necessary to conduct clinical trials;
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difficulties obtaining institutional review board, or IRB, or ethics committee approval to conduct a clinical trial at a prospective site or sites;
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challenges in recruiting and enrolling patients to participate in clinical trials, including the size and nature of the patient population, the proximity of patients to clinical sites, eligibility criteria for the
clinical trial, the nature of the clinical trial protocol, risks included in the signed informed consent required by each study participant, the availability of approved effective treatments for the relevant disease and competition from other
clinical trial programs for similar indications;
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our clinical trials are subject to review by the Protocol Review Committee, or PRC, of the Therapeutic Development Network of the Cystic Fibrosis Foundations Therapeutic Branch. The PRC may not sanction our trial
for conduct at prospective trial sites or may provide a ranking that adversely impacts recruitment in our clinical trials compared with other investigational new drugs in CF;
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severe or unexpected drug-related side effects experienced by patients in our clinical trials or by individuals using drugs similar to our product candidates;
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reports from preclinical or clinical testing of other similar therapies that raise safety or efficacy concerns; or
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difficulties retaining patients who have enrolled in a clinical trial but may be prone to withdraw due to lack of efficacy, side effects, personal issues or loss of interest.
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Clinical trials may also be delayed or terminated as a result of ambiguous or negative interim results. In addition, a clinical trial may be
suspended or terminated by us, the FDA, other regulatory authorities or the IRBs at the sites where the IRBs are overseeing a clinical trial, a data safety monitoring board, or DSMB, which may recommend that the sponsor suspend or terminate a trial,
due to a number of factors, including, among others:
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failure to conduct the clinical trial in accordance with regulatory requirements or our clinical protocols;
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inspection of the clinical trial operations or trial sites by the FDA, the EMA or other regulatory authorities that reveals deficiencies or violations that require us to undertake corrective action, including the
imposition of a clinical hold;
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unforeseen safety issues, including any that could be identified in our ongoing toxicology studies, adverse side effects or lack of effectiveness;
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changes in government regulations or administrative actions;
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problems with clinical supply materials; and
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lack of adequate funding to continue the clinical trial.
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Positive results from preclinical or in vitro
and in vivo testing of PTI-428 are not necessarily predictive of the results of future clinical trials of PTI-428. If we cannot achieve positive results in our clinical trials for PTI-428, we may be unable to successfully develop, obtain regulatory
approval for and commercialize PTI-428.
Positive results from our preclinical testing of PTI-428
in vitro
and
in
vivo
may not necessarily be predictive of the results from our planned clinical trials in humans. Many companies in the pharmaceutical and biotechnology industries have suffered significant setbacks in clinical trials after achieving positive
results in preclinical
in vitro
and
in vivo
studies, and we, or the third parties whose
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drug candidates we expect to be co-administered with PTI-428, may face similar setbacks. Preclinical and clinical data are often susceptible to varying interpretations and analyses, and the FDA
or other regulatory agencies may require changes to our protocols or other aspects of our clinical trials or require additional studies. Additionally, many companies that believed their product candidates performed satisfactorily in preclinical
studies and clinical trials nonetheless failed to obtain FDA or EMA approval. If we fail to produce positive results in our clinical trials of PTI-428, the development timeline and regulatory approval and commercialization prospects for our leading
product candidate, and, correspondingly, our business and financial prospects would be materially adversely affected.
Even if we obtain positive
clinical results for PTI-428 in early-stage clinical trials, those positive results may not be repeated in later-stage clinical trials.
Before obtaining regulatory approval for the sale of our product candidates, including PTI-428, we must conduct extensive clinical trials to
demonstrate the safety and efficacy of our product candidates in humans. We have not commenced any clinical trials. Successful completion of such clinical trials is a prerequisite to submitting an NDA to the FDA and, consequently, the ultimate
approval and commercial marketing of PTI-428 in the United States. Similar requirements apply in the European Union and other foreign jurisdictions. A failure of one or more clinical trials can occur at any stage of testing. The outcome of
preclinical testing and early clinical trials may not be predictive of the success of later clinical trials, and interim results of a clinical trial do not necessarily predict final results.
Negative or inconclusive results of our clinical trial of PTI-428, or any other clinical trial we conduct, could mandate repeated or
additional clinical studies. We do not know whether any clinical trials we may conduct will demonstrate adequate efficacy and safety to result in regulatory approval to market PTI-428 or our other product candidates. Even if early-stage clinical
results are favorable, if later-stage clinical trials do not produce favorable results, our ability to obtain regulatory approval for our product candidates, including PTI-428, may be adversely impacted.
Our product candidates may cause adverse effects or have other properties that could delay or prevent their regulatory approval or limit the scope of
any approved label or market acceptance.
Undesirable side effects caused by our product candidates could cause us or regulatory
authorities to interrupt, delay or halt clinical trials and could result in the denial of regulatory approval by the FDA or other comparable foreign regulatory authorities. It is possible that, during the course of the clinical development of
PTI-428, results of our clinical trials could reveal an unacceptable severity and prevalence of this or other side effects. For example, in preclinical testing of PTI-428 and PTI-130 we observed reduced platelet counts in the animals we tested
following administration of these compounds at doses in excess of the doses we expect to administer in our clinical trials. As a result of this or any other side effects, our clinical trials could be suspended or terminated and the FDA or comparable
foreign regulatory authorities could order us to cease further development, or deny approval, of our product candidates for any or all targeted indications. The drug-related side effects could affect patient recruitment or the ability of enrolled
patients to complete the trial or result in potential product liability claims.
Additionally if one or more of our product candidates
receive marketing approval, and we or others later identify undesirable side effects caused by such products, a number of potentially significant negative consequences could result, including:
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regulatory authorities may withdraw approvals of such product or impose restrictions on its distribution in a form of a modified risk evaluation and mitigation strategy;
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regulatory authorities may require additional labeling, such as warnings or contraindications;
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we may be required to change the way the product is administered or to conduct additional clinical studies;
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we could be sued and held liable for harm caused to patients; and
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our reputation may suffer.
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Any of these events could prevent us from achieving or maintaining
market acceptance of the particular product candidate, if approved, and could significantly harm our business, results of operations and prospects.
If we cannot demonstrate an acceptable toxicity profile for our product candidates in our clinical studies, we will not be able to continue our clinical
trials or obtain approval for our product candidates.
In order to obtain approval of a product candidate, we must demonstrate
safety in various nonclinical and clinical tests. At the time of initiating human clinical trials, we may not have conducted or may not conduct the types of nonclinical testing ultimately required by regulatory authorities, or future nonclinical
tests may indicate that our product candidates are not safe for use. Nonclinical
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testing and clinical testing are both expensive and time-consuming and have uncertain outcomes. For example, results of an earlier laboratory study of PTI-130 in non-rodent species suggested
potential hematologic and reproductive toxicology issues that we believe are specific to the non-rodent species. While we intend to develop a different formulation and route of administration designed to avoid such issues, we cannot predict whether
future safety and toxicology studies may produce these same problems or cause other undesirable effects. We also observed certain undesired hematological (including reduced platelet count) side effects in animals dosed at levels of PTI-428 that are
higher than those intended for our clinical studies. We plan to complete additional toxicity studies of reproductive toxicity, carcinogenicity and long-term side effects prior to or concurrent with any Phase 3 clinical trials of our product
candidates, and we cannot exclude the possible occurrence of these or other side effects in future nonclinical or clinical studies. In addition, success in initial tests do not ensure that later testing will be successful. We may experience numerous
unforeseen events during, or as a result of, the testing process, which could delay or prevent our ability to develop or commercialize our product candidates, including:
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our preclinical and nonclinical testing may produce inconclusive or negative safety results, which may require us to conduct additional nonclinical testing or to abandon product candidates;
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our product candidates may have unfavorable pharmacology or toxicity characteristics;
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our product candidates may cause undesirable side effects; and
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the FDA or other regulatory authorities may determine that additional safety testing is required.
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Any such events would increase our costs and could delay or prevent our ability to commercialize our product candidates, which could adversely
impact our business, financial condition and results of operations.
PTI-428 is based on a novel technology, which may raise development issues we
may not be able to resolve, regulatory issues that could delay or prevent approval, or personnel issues that may keep us from being able to develop our product candidates.
Our product candidates are based on our novel amplifier technology. We are not aware of other drugs that work in a manner that we believe our
amplifier technology does. There can be no assurance that development problems related to our novel technology will not arise in the future that cause significant delays or that we are not able to resolve.
Regulatory approval of novel product candidates such as ours can be more expensive and take longer than other, more well-known or extensively
studied pharmaceutical product candidates due to our and regulatory agencies lack of experience with them. There are no other amplifiers in clinical development and none have been approved to date. The novelty of our technology may lengthen
the regulatory review process, require us to conduct additional studies or clinical trials, increase our development costs, lead to changes in regulatory positions and interpretations, delay or prevent approval and commercialization of our product
candidates or lead to significant post-approval limitations or restrictions. For example, the FDA could require additional studies or characterization that may be difficult or impossible to perform.
In addition, if we are unable to hire and retain the necessary personnel, the rate and success at which we can develop and commercialize
product candidates will be limited. Any such events would increase our costs and could delay or prevent our ability to commercialize our product candidates, which could adversely impact our business, financial condition and results of operations.
Even if we meet safety and efficacy endpoints in clinical trials, we cannot predict whether or when we will obtain regulatory approval to
commercialize our product candidates and we cannot, therefore, predict the timing of any future revenue from PTI-428 or any of our other product candidates.
We cannot commercialize our product candidates, including PTI-428, until the appropriate regulatory authorities, such as the FDA, have
reviewed and approved the product candidate. The regulatory agencies may not complete their review processes in a timely manner, or we may not be able to obtain regulatory approval for PTI-428 or our other product candidates at all. Additional
delays may result if PTI-428 or any other product candidate is brought before an FDA advisory committee or an analogous foreign body, which could recommend restrictions on approval or recommend non-approval of the product candidate. In addition, we
may experience delays or rejections based upon additional government regulation from future legislation or administrative action, or changes in regulatory agency policy during the period of product development, clinical studies and the review
process. As a result, we cannot predict when, if at all, we will receive any future revenue from commercialization of any of our product candidates, including PTI-428.
Even if we obtain regulatory approval for PTI-428 and our other product candidates, we will still face extensive regulatory requirements and our
products may face future development and regulatory difficulties.
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Even if we obtain regulatory approval in the United States, the FDA may still impose significant
restrictions on the indicated uses or marketing of our product candidates, including PTI-428, or impose ongoing requirements for potentially costly post-approval studies or post-market surveillance, including Phase 4 clinical trials. For example,
the labeling, if approved for our product candidates, including PTI-428, will likely include restrictions on use due to the specific patient population and manner of use in which the drug was evaluated and the safety and efficacy data obtained in
those evaluations.
PTI-428 and our other product candidates will also be subject to additional ongoing FDA requirements governing the
labeling, packaging, storage, distribution, safety surveillance, advertising, promotion, record-keeping and reporting of safety and other post-market information. The holder of an approved NDA is obligated to monitor and report adverse events and
any failure of a product to meet the specifications described in the NDA. The holder of an approved NDA must also submit new or supplemental applications and obtain FDA approval for certain changes to the approved product, product labeling or
manufacturing process. Advertising and promotional materials must comply with FDA rules and are subject to FDA review, in addition to other potentially applicable federal and state laws.
In addition, manufacturers of drug products and their facilities are subject to payment of user fees and continual review and periodic
inspections by the FDA and other regulatory authorities for compliance with current good manufacturing practice, or cGMP, requirements and adherence to commitments made in the NDA. If we, or a regulatory agency, discover previously unknown problems
with a product, such as quality issues or adverse events of unanticipated severity or frequency, or problems with the facility where the product is manufactured, a regulatory agency may impose restrictions relative to that product or the
manufacturing facility, including requiring recall or withdrawal of the product from the market or suspension of manufacturing.
If we
fail to comply with applicable regulatory requirements following approval of our product candidate, a regulatory agency may:
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issue an untitled or warning letter asserting that we are in violation of the law;
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seek an injunction or impose civil or criminal penalties or monetary fines;
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suspend or withdraw regulatory approval;
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suspend any ongoing clinical trials;
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refuse to approve a pending NDA or supplements to an NDA submitted by us; or
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recall and/or seize product.
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Any government investigation of alleged violations of law could
require us to expend significant time and resources in response and could generate negative publicity. The occurrence of any event or penalty described above may inhibit our ability to commercialize PTI-428 and our other product candidates and
inhibit our ability to generate revenues.
Even if we obtain FDA approval for PTI-428 or any of our other product candidates in the United States,
we may never obtain approval for or commercialize PTI-428 or any of our other product candidates outside of the United States, which would limit our ability to realize their full market potential.
In order to market any products outside of the United States, we must establish and comply with numerous and varying regulatory requirements
on a country-by-country basis regarding safety and efficacy. Approval by the FDA does not ensure approval by regulatory authorities in other countries or jurisdictions. In addition, clinical trials conducted in one country may not be accepted by
regulatory authorities in other countries, and regulatory approval in one country does not guarantee regulatory approval in any other country. Approval processes vary among countries and can involve additional product testing and validation and
additional administrative review periods. Seeking foreign regulatory approval could result in difficulties and costs for us and require additional preclinical studies or clinical trials which could be costly and time consuming. Regulatory
requirements can vary widely from country to country and could delay or prevent the introduction of our product candidates in those countries. We do not have any product candidates approved for sale in any jurisdiction, including international
markets, and we do not have experience in obtaining regulatory approval in international markets. If we fail to comply with regulatory requirements in international markets or to obtain and maintain required approvals, or if regulatory approvals in
international markets are delayed, our target market will be reduced and our ability to realize the full market potential of our product candidates will be unrealized.
If we are not able to obtain orphan product status for PTI-428 or obtain such status for future product candidates for which we seek this status, we
will not be able to claim the tax credits for our clinical trials of such products provided by this status or potentially take advantage of other benefits of orphan drug status.
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Regulatory authorities in some jurisdictions, including the United States and the European Union,
may designate drugs for relatively small patient populations as orphan drugs. Under the Orphan Drug Act of 1983, the FDA may designate a product as an orphan drug if it is a drug intended to treat a rare disease or condition, which is generally
defined as a disease or condition that fewer than 200,000 individuals in the United States have been diagnosed as having at the time of the submission of the request for orphan drug designation. Under Regulation No. (EC) 141/2000 on Orphan
Medicinal Products, a medicinal product may be designated as an orphan medicinal product if, among other things, it is intended for the diagnosis, prevention or treatment of a life-threatening or chronically debilitating condition affecting not more
than five in 10,000 people in the European Union when the application is made. Generally, if a product with an orphan drug designation subsequently receives the first marketing approval for the indication for which it has such designation, the
product is entitled to a period of market exclusivity. This exclusivity precludes the EMA or the FDA, as applicable, from approving another marketing application for the same or, in the European Union, a similar drug for the same indication for that
time period, unless, among other things, the later product is clinically superior. The exclusivity period is seven years in the United States and ten years in the European Union following marketing approval. The EU exclusivity period can be reduced
to six years if a drug no longer meets the criteria for orphan drug designation, for example if the drug is sufficiently profitable so that market exclusivity is no longer justified. We intend to seek orphan designation for PTI-428.
In the United States, orphan drug exclusivity may be lost if the FDA withdraws or revokes the orphan-drug designation as permitted by law, we
withdraw the marketing application for the drug, we consent to anothers marketing application for approval of the same use or indication as the designated orphan drug, or we fail to assure a sufficient quantity of the drug as required by law.
Similarly, in the European Union, exclusivity may be lost if we request the removal of the orphan-drug designation or the drug no longer meets any of the criteria that made it eligible for orphan-drug status at the outset. Even after an orphan drug
is approved, the same or, in the European Union, a similar drug can subsequently be approved for the same condition if the competent regulatory agency concludes that the later drug is clinically superior to the original orphan drug by providing a
significant therapeutic advantage over and above that drug.
If we do not obtain orphan drug exclusivity or if our competitors obtain
orphan drug exclusivity for other rare diseases or conditions we are targeting before we do, we may be delayed in obtaining marketing authorization or we may lose out on the potential benefits of market exclusivity associated with the orphan drug
designation.
Risks Relating to Our Dependence on Third Parties
If third parties on which we depend to conduct our preclinical studies or any future clinical trials do not perform as contractually required, fail to
satisfy regulatory or legal requirements or miss expected deadlines, our development program could be delayed with materially adverse effects on our business and prospects.
We rely on CROs, clinical data management organizations and consultants to design, conduct, supervise and monitor preclinical studies of our
product candidates and will do the same for our planned clinical trials for PTI-428 and any other clinical trials. We and our CROs are required to comply with various regulations, including Good Clinical Practice, or GCP, requirements, which are
enforced by the FDA, and guidelines of the Competent Authorities of the Member States of the European Economic Area, and comparable foreign regulatory authorities to ensure that the health, safety and rights of patients are protected in clinical
development and clinical trials, and that trial data integrity is assured. Regulatory authorities ensure compliance with these requirements through periodic inspections of trial sponsors, principal investigators and trial sites. If we or any of our
CROs fail to comply with applicable requirements, the clinical data generated in our clinical trials may be deemed unreliable and the FDA, the EMA or other comparable foreign regulatory authorities may require us to perform additional clinical
trials before approving our marketing applications. We cannot assure you that upon inspection by a given regulatory authority, such regulatory authority will determine that any of our clinical trials comply with such requirements. In addition, our
clinical trials must be conducted with products produced under cGMP requirements, which mandate the methods, facilities and controls used in manufacturing, processing and packaging of a drug product to ensure its safety and identity. Failure to
comply with these regulations may require us to repeat preclinical and clinical trials, which would delay the regulatory approval process.
Our CROs are not our employees, and except for remedies available to us under our agreements with such CROs, we cannot control whether or not
they devote sufficient time and resources to our ongoing clinical and preclinical programs. If CROs do not successfully carry out their contractual duties or obligations or meet expected deadlines or if the quality or accuracy of the clinical data
they obtain is compromised due to the failure to adhere to our clinical protocols, regulatory requirements or for other reasons, our clinical trials may be extended, delayed or terminated and we may not be able to obtain regulatory approval for or
successfully commercialize our product candidates. As a result, our operations and the commercial prospects for our product candidates would be harmed, our costs could increase and our ability to generate revenues could be delayed.
Because we have relied on third parties, our internal capacity to perform these functions is limited. Outsourcing these functions involves
risk that third parties may not perform to our standards, may not produce results in a timely manner or may fail to perform at all. In addition, the use of third-party service providers requires us to disclose our proprietary information to these
parties, which could
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increase the risk that this information will be misappropriated. We currently have a small number of employees, which limits the internal resources we have available to identify and monitor our
third-party providers. To the extent we are unable to identify and successfully manage the performance of third-party service providers in the future, our business may be adversely affected. Though we carefully manage our relationships with our
CROs, there can be no assurance that we will not encounter similar challenges or delays in the future or that these delays or challenges will not have a material adverse impact on our business, financial condition and prospects.
If we cannot contract with acceptable third parties on commercially reasonable terms, or at all, or if these third parties do not carry out
their contractual duties, satisfy legal and regulatory requirements for the conduct of preclinical studies or clinical trials or meet expected deadlines, our clinical development programs could be delayed and otherwise adversely affected. In all
events, we are responsible for ensuring that each of our preclinical studies and clinical trials is conducted in accordance with the general investigational plan and protocols for the trial. The FDA and the EMA require clinical trials to be
conducted in accordance with GCP, including for conducting, recording and reporting the results of preclinical studies and clinical trials to assure that data and reported results are credible and accurate and that the rights, integrity and
confidentiality of clinical trial participants are protected. Our reliance on third parties that we do not control does not relieve us of these responsibilities and requirements. Any such event could have a material adverse effect on our business,
financial condition, results of operations and prospects.
We rely on third-party manufacturers and suppliers and we intend to rely on third parties
to produce preclinical, clinical and commercial supplies of PTI-428 and any future product candidates. These third parties may not perform as contractually required or expected and issues may arise that could delay the completion of clinical trials.
We rely on third parties to supply the materials and components for our research and development, preclinical and clinical trial
supplies. We do not own manufacturing facilities or supply sources for such components and materials. There can be no assurance that our supply of research and development, preclinical and clinical development drugs and other materials will not be
limited, interrupted, restricted in certain geographic regions or of satisfactory quality or continue to be available at acceptable prices. Any replacement of these third parties could require significant effort and expertise because there may be a
limited number of qualified replacements.
The manufacturing process for a product candidate is subject to FDA, EMA and other foreign
regulatory authority review. Suppliers and manufacturers must meet applicable manufacturing requirements and undergo rigorous facility and process validation tests required by regulatory authorities to comply with regulatory standards such as cGMP.
In the event that any of our suppliers or manufacturers fails to comply with such requirements or to perform its obligations to us in relation to quality, timing or otherwise, or if our supply of components or other materials becomes limited or
interrupted for other reasons, we may be forced to manufacture the materials ourselves, for which we currently do not have the capabilities or resources, or enter into an agreement with another third party, which we may not be able to do on
reasonable terms, if at all. In some cases, the technical skills or technology required to manufacture our product candidates may be unique or proprietary to the original manufacturer and we may have difficulty, or there may be contractual
restrictions prohibiting us from, transferring such skills or technology to another third party and a feasible alternative may not exist. These factors would increase our reliance on such manufacturer or require us to obtain a license from such
manufacturer in order to have another third party manufacture our product candidates. If we are required to change manufacturers for any reason, we will be required to verify that the new manufacturer maintains facilities and procedures that comply
with quality standards and with all applicable regulations and guidelines. The delays associated with the verification of a new manufacturer could negatively affect our ability to develop product candidates in a timely manner or within budget.
We expect to continue to rely on third-party manufacturers if we receive regulatory approval for any product candidate. To the extent that we
have existing, or enter into future, manufacturing arrangements with third parties, we will depend on these third parties to perform their obligations in a timely manner consistent with contractual and regulatory requirements, including those
related to quality control and assurance. If we are unable to obtain or maintain third-party manufacturing for product candidates, or to do so on commercially reasonable terms, we may not be able to develop and commercialize our product candidates
successfully. Our or a third partys failure to execute on our manufacturing requirements could adversely affect our business in a number of ways, including:
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preventing us from initiating or continuing preclinical studies or clinical trials of product candidates under development;
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delaying our submissions of regulatory applications or receipt of regulatory approvals for product candidates;
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preventing a collaborator from cooperating with us;
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subjecting our product candidates to additional inspections by regulatory authorities;
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requiring us to cease distribution or to recall batches of our product candidates; and
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in the event of approval to market and commercialize a product candidate, preventing us from meeting commercial demands for our products.
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If a current or future collaborative partner terminates or fails to perform its obligations under an
agreement with us, the development and commercialization of the product candidates could be delayed or terminated.
We are
currently party to collaborative arrangements with Biogen, Astellas and Cystic Fibrosis Foundation Therapeutics, Inc. If our collaborative partners do not devote sufficient time and resources to a collaboration arrangement with us, we may not
realize the potential commercial benefits of the arrangement, and our results of operations may be materially adversely affected.
Much of
the potential revenue from our collaborations consists of contingent payments, such as payments for achieving regulatory milestones or royalties payable on sales of drugs. The milestone and royalty revenue that we may receive under these
collaborations will depend upon our collaborators ability to successfully develop, introduce, market and sell new products. Our collaboration partners may fail to develop or effectively commercialize their products using our products or
technologies or otherwise discontinue their research activities because they:
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exercise their unilateral right to terminate the collaboration agreement;
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decide not to devote the necessary resources due to internal constraints, such as limited personnel with the requisite expertise, limited cash resources or specialized equipment limitations, or the belief that other
drug development programs may have a higher likelihood of obtaining marketing approval or may potentially generate a greater return on investment;
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decide to pursue other technologies or develop other product candidates, either on their own or in collaboration with others, including our competitors, to treat the same diseases targeted by our own collaborative
programs;
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do not have sufficient resources necessary to carry the product candidate through clinical development, marketing approval and commercialization; or
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cannot obtain the necessary marketing approvals.
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Competition may negatively impact a
partners focus on and commitment to our relationship and, as a result, could delay or otherwise negatively affect the commercialization of our products, which would have a material adverse effect on our operating results and financial
condition.
We face a number of challenges in seeking future collaborations. Collaborations are complex and any potential discussions may
not result in a definitive agreement for many reasons. For example, whether we reach a definitive agreement for a collaboration will depend, among other things, upon our assessment of the collaborators resources and expertise, the terms and
conditions of the proposed collaboration, and the proposed collaborators evaluation of a number of factors, such as the design or results of our clinical trials, the potential market for our product candidates, the costs and complexities of
manufacturing and delivering our product candidates to patients, the potential of competing products, the existence of uncertainty with respect to ownership or the coverage of our intellectual property, and industry and market conditions generally.
If we determine that additional collaborations for our product candidates are necessary and are unable to enter into such collaborations on acceptable terms, we might elect to delay or scale back the development or commercialization of our product
candidates in order to preserve our financial resources or to allow us adequate time to develop the required physical resources and systems and expertise ourselves.
Collaboration agreements may not lead to development or commercialization of product candidates in the most efficient manner, or at all. In
addition, there have been a significant number of recent business combinations among large pharmaceutical companies that have resulted in a reduced number of potential future collaborators. If a future collaborator of ours were to be involved in a
business combination, the continued pursuit and emphasis on our product development or commercialization program could be delayed, diminished or terminated.
Risks Relating to Commercialization of Our Product Candidates
The commercial success of PTI-428 and our other product candidates will depend upon the acceptance of those products, if approved, by the medical
community, including physicians, patients and health care payors.
Even if PTI-428 or our other product candidates are approved
for sale, they may not achieve sufficient market acceptance by physicians, patients, healthcare payors and others in the medical community. If these product candidates, if approved, do not achieve an adequate level of acceptance, we may not generate
significant product revenues and we may not become profitable. The degree of market acceptance of any of our product candidates, including PTI-428, will depend on a number of factors, including:
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demonstration of safety and efficacy in our clinical trials;
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the relative convenience, ease of administration and acceptance by physicians, patients and health care payors;
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the prevalence and severity of any adverse effects;
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limitations or warnings contained in the FDA-approved label for the relevant product candidate;
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availability of alternative treatments;
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pricing and cost-effectiveness;
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the effectiveness of our or any future collaborators sales and marketing strategies; and
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our ability to obtain and maintain healthcare payor approval or reimbursement, which may vary from country to country.
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If any of our product candidates, including PTI-428, is approved but does not achieve an adequate level of acceptance by physicians, patients
and health care payors, we may not generate sufficient revenue and we may not become or remain profitable.
If we are unable to establish sales and
marketing capabilities or enter into agreements with third parties to sell and market our product candidates, we may not be successful in commercializing our product candidates if and when they are approved.
We do not have a sales or marketing infrastructure, and we have limited experience in the sales, marketing or distribution of pharmaceutical
products. Our commercialization strategy will target key prescribing physicians and advocacy groups, as well as provide patients with support programs, ensure product access and secure reimbursement. Outside of the United States, Canada, Europe and
Australia, we may seek a partner to commercialize our products. In the future, we may choose to build a focused sales and marketing infrastructure to market or co-promote our product candidates if and when they are approved, which would be expensive
and time-consuming. Alternatively, we may elect to outsource these functions to third parties. Either approach carries significant risks. For example, recruiting and training a sales force is expensive and time-consuming and, if done improperly,
could delay a product launch and result in limited sales. If the commercial launch of a product candidate for which we recruit a sales force and establish marketing capabilities is delayed or does not occur for any reason, we would have prematurely
or unnecessarily incurred these commercialization expenses. This may be costly, and our investment would be lost if we cannot retain or reposition our sales and marketing personnel.
Factors that may inhibit our efforts to commercialize our product candidates on our own include:
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inability to recruit, manage and retain adequate numbers of effective sales and marketing personnel;
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the inability of marketing personnel to develop effective marketing materials;
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the inability of sales personnel to obtain access to or persuade adequate numbers of physicians to prescribe any future products;
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the lack of complementary products to be offered by sales personnel, which may put us at a competitive disadvantage relative to companies with more extensive product lines; and
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unforeseen costs and expenses associated with creating an independent sales and marketing organization.
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We may also not be successful in entering into additional arrangements with third parties to sell and market our product candidates or doing
so on terms that are favorable to us. Even if we do enter into arrangements with third parties to perform sales, marketing and distribution services, our product revenues or the profitability of these product candidates are likely to be lower than
if we were to market and sell our products ourselves. In addition, we likely will have little control over such third parties, and any of them may fail to devote the necessary resources and attention to sell and market our products effectively. If
we do not establish sales and marketing capabilities successfully, either on our own or in collaboration with third parties, we will not be successful in commercializing our product candidates.
If our competitors develop technologies or product candidates more rapidly than we do or their technologies are more effective, our ability to develop
and successfully commercialize our products may be adversely affected. Competitive products for treatment of CF may reduce or eliminate the commercial opportunity for our product candidates.
The clinical and commercial landscape for CF is highly competitive and subject to rapid and significant technological change. New data from
clinical-stage products continue to emerge. It is possible that these data may alter the current standard of care, completely precluding us from further developing PTI-428 for CF. Further, it is possible that we may initiate a clinical trial or
trials for PTI-428 only to find that data from competing products make it impossible for us to complete enrollment in these trials, resulting in our inability to file for marketing approval with regulatory agencies. Even if PTI-428 is approved for
marketing, it may have limited sales due to particularly intense competition in the CF market.
Competitive therapeutic treatments include
those that are currently in development and any new treatments that enter the market. We believe that a significant number of products are currently under development, and may become commercially available in
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the future, for the treatment of conditions for which we may try to develop product candidates. Our potential competitors include large pharmaceutical and biotechnology companies, specialty
pharmaceutical and generic drug companies, academic institutions, government agencies and research institutions. Examples include Vertex, AbbVie Inc., Galapagos NV, ProQR Therapeutics N.V., Nivalis Therapeutics, Inc., F. Hoffmann-LaRoche Ltd.,
Novartis AG, Gilead Sciences, Inc., Ampliphi Biosciences Corporation, Pfizer Inc., Parion Sciences, Inc. Genzyme Corporation, Bayer AG and several other companies.
Although PTI-428 is being developed as a combination therapy to be administered with ivacaftor and lumacaftor, Vertex or other competitors
could develop other drugs or combinations that may obviate the applicability of PTI-428. Changes in standard of care or use patterns could also make our combination therapy obsolete. If PTI-428 is approved for marketing as a combination therapy to
be administered with ivacaftor and lumacaftor but use of another therapy becomes more prevalent than ivacaftor and lumacaftor, sales of PTI-428 could be negatively impacted and our financial results and stock price would be adversely affected.
Many of our competitors have greater financial, technical, manufacturing, marketing, sales and supply resources, technical and human resources
or experience than us and significantly greater experience in the discovery and development of product candidates, obtaining FDA and other regulatory approvals of product candidates and the commercialization of those products. Accordingly, our
competitors may be more successful than we may be in obtaining FDA and other regulatory approvals for therapies and achieving widespread market acceptance. Our competitors products may be more effective, or more effectively marketed and sold,
than any product candidate we may commercialize and may render our therapies obsolete or non-competitive before we can recover development and commercialization expenses.
If we successfully obtain approval for any product candidate, we will face competition based on many different factors, including the
efficacy, safety and tolerability of our products, the ease with which our products can be administered and the extent to which patients accept relatively new routes of administration, the timing and scope of regulatory approvals for these products,
the availability and cost of manufacturing, marketing and sales capabilities, price, reimbursement coverage and patent position. Competing products could present superior treatment alternatives, including being more effective, safer, less expensive,
or could be marketed and sold more effectively than any products we may develop. Competitive products may make any products we develop obsolete or noncompetitive before we recover the expense of developing and commercializing our product candidates.
Such competitors could also recruit our employees, which could negatively impact our level of expertise and our ability to execute our business plan. Mergers and acquisitions in the pharmaceutical and biotechnology industries may result in even more
resources being concentrated among a small number of competitors.
We also compete with other clinical-stage companies and institutions
for clinical trial participants, which could reduce our ability to recruit participants for our clinical trials. For example, actual or perceived risks of our product candidates, such as PTI-428, may negatively affect potential clinical trial
participants or patients when deciding whether to participate in our clinical trials, and could result in patients seeking alternative clinical trials or commercial therapies from our competitors. Delay in recruiting clinical trial participants
could adversely affect our ability to bring a product to market prior to our competitors. Further, research and discoveries by others may result in breakthroughs that render our product candidates obsolete even before they begin to generate any
revenue.
In addition, our competitors may obtain patent protection or FDA approval and commercialize products more rapidly than we do,
which may impact future sales of any of our product candidates that receive marketing approval. If the FDA approves the commercial sale of any of our product candidates, we will also be competing with respect to marketing capabilities and
manufacturing efficiency, areas in which we have limited or no experience. We expect competition among products will be based on product efficacy and safety, the timing and scope of regulatory approvals, availability of supply, marketing and sales
capabilities, product price, reimbursement coverage by government and private third-party payors, and patent position. Our profitability and financial position will suffer if we cannot compete effectively in the marketplace, even if our products
receive regulatory approval.
Payor approval and reimbursement may not be available for PTI-428 and our other product candidates, which could make
it difficult or impossible for us to sell our products profitably.
Market acceptance and sales of PTI-428, or any other product
candidates that we develop, will depend in part on the extent to which reimbursement for these products and related treatments will be available from government health administration authorities, private health insurers and other organizations.
Government authorities and third-party payors, such as private health insurers, health maintenance organizations and pharmacy benefit management organizations, decide which medications they will pay for, at what tier level and establish
reimbursement levels. A primary trend in the United States healthcare industry and elsewhere is cost containment. Government authorities and these third-party payors have attempted to control costs by limiting coverage and the amount of
reimbursement for particular medications. Increasingly, third-party payors are requiring that companies provide them with predetermined discounts from list prices and are challenging the prices charged for medical products. We cannot be sure that
reimbursement will be available for any product that we commercialize and, if reimbursement is available, what the level of
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reimbursement will be. Reimbursement may impact the demand for, or the price of, any product for which we obtain marketing approval. Obtaining reimbursement for our products may be particularly
difficult because of the higher prices often associated with products administered under the supervision of a physician. Also, reimbursement amounts may reduce the demand for, or the price of, our products. If reimbursement is not available, or is
available only to limited levels, we may not be able to successfully commercialize PTI-428, or any other product candidates that we develop. We will also be required to establish systems and programs that assist patients in determining the
reimbursement level and in some instances establishing patient economic support programs to alleviate the economic burden of co-pays and/or co-insurance. These patient support programs are complex, costly and require knowledge and expertise that we
currently do not possess.
There have been a number of legislative and regulatory proposals to change the healthcare system in the United
States and in some foreign jurisdictions that could affect our ability to sell any future products profitably. These legislative and regulatory changes may negatively impact the reimbursement for any future products, following approval. The
availability of generic treatments may also substantially reduce the likelihood of reimbursement for any future products, including PTI-428. The application of user fees to generic drug products will likely expedite the approval of additional
generic drug treatments. We expect to experience pricing pressures in connection with the sale of PTI-428 and any other product candidate that we develop, due to the trend toward managed healthcare, the increasing influence of health maintenance
organizations and additional legislative changes.
In addition, there may be significant delays in obtaining reimbursement for approved
products, and coverage may be more limited than the purposes for which the product is approved by the FDA or regulatory authorities in other countries. Moreover, eligibility for reimbursement does not imply that any product will be paid for in all
cases or at a rate that covers our costs, including research, development, manufacture, sale and distribution. Interim payments for new products, if applicable, may also not be sufficient to cover our costs and may not be made permanent. Payment
rates may vary according to the use of the product and the clinical setting in which it is used, may be based on payments allowed for lower cost products that are already reimbursed, and may be incorporated into existing payments for other services.
Net prices for products may be reduced by mandatory discounts or rebates required by government healthcare programs or private payors and by any future relaxation of laws that presently restrict imports of products from countries where they may be
sold at lower prices than in the United States. Third-party payors often rely upon Medicare coverage policy and payment limitations in setting their own reimbursement policies.
Our inability to promptly obtain coverage and profitable payment rates from both government-funded and private payors for any of our product
candidates, including PTI-428, could have a material adverse effect on our operating results, our ability to raise capital needed to commercialize products and our overall financial condition.
We may expend our limited resources to pursue a particular product candidate or indication and fail to capitalize on product candidates or indications
that may be more profitable or for which there is a greater likelihood of success.
The success of our business depends primarily
on our ability to identify, develop and commercialize product candidates. Because we have limited financial and managerial resources, we focus on research programs and product candidates for the indications that take advantage of our deep expertise
and knowledge and that we believe are the most scientifically and commercially promising. Our resource allocation decisions may cause us to fail to capitalize on viable scientific or commercial products or profitable market opportunities. In
addition, we may spend valuable time and managerial and financial resources on research programs and product candidates for specific indications that ultimately do not yield any scientifically or commercially viable products. If we do not accurately
evaluate the scientific and commercial potential or target market for a particular product candidate, we may relinquish valuable rights to that product candidate through collaboration, licensing or other royalty arrangements in situations where it
would have been more advantageous for us to retain sole rights to development and commercialization.
Risks Relating to Regulation of Our Industry
We may be subject, directly or indirectly, to federal and state healthcare fraud and abuse laws and health information privacy and security
laws. Some of these laws were recently amended, and their interpretation following such amendments remains unclear. If we are unable to comply, or have not fully complied, with such laws, we could face substantial penalties.
If we obtain FDA approval for any of our product candidates and begin commercializing those products in the United States, our operations may
be directly, or indirectly through our customers, subject to various federal and state fraud and abuse laws, including, without limitation, the federal anti-kickback statute. These laws may impact, among other things, our proposed sales, marketing
and education programs. In addition, we may be subject to patient privacy regulation by both the federal government and the states in which we conduct our business. The laws that may affect our ability to operate include:
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the federal healthcare anti-kickback statute which prohibits, among other things, persons or entities from knowingly and willfully soliciting, offering, receiving or paying any remuneration (including any kickback,
bribe, or rebate), directly or indirectly, overtly or covertly, in cash or in kind, to induce or reward either the referral of an individual for, or the purchase, lease, order or recommendation of, any good, facility, item or service, for which
payment may be made, in whole or in part, under federal healthcare programs such as Medicare and Medicaid;
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the federal false claims laws and civil monetary penalties, including civil whistleblower or qui tam actions, which prohibit, among other things, individuals or entities from knowingly presenting, or causing to be
presented, to the federal government, claims for payment or approval that are false or fraudulent or from knowingly making a false statement to improperly avoid, decrease or conceal an obligation to pay money to the federal government;
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the federal Health Insurance Portability and Accountability Act of 1996 (HIPAA) which, among other things, imposes criminal liability for knowingly and willfully executing, or attempting to execute, a scheme to defraud
any healthcare benefit program or to obtain, by means of false or fraudulent pretenses, representations, or promises, any of the money or property owned by, or under the custody or control of, any healthcare benefit program, regardless of the payor
(e.g., public or private) and knowingly or willfully falsifying, concealing, or covering up by any trick or device a material fact or making any materially false statement using or making any false or fraudulent document, in connection with the
delivery of, or payment for, healthcare benefits, items or services relating to healthcare matters;
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HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act, or HITECH, and its implementing regulations, and as amended again by the final HIPAA omnibus rule, Modifications to the HIPAA
Privacy, Security, Enforcement, and Breach Notification Rules Under HITECH and the Genetic Information Nondiscrimination Act; Other Modifications to HIPAA, published in January 2013, which imposes certain obligations, including mandatory contractual
terms, with respect to safeguarding the privacy, security and transmission of individually identifiable health information without appropriate authorization by entities subject to the rule, such as health plans, clearinghouses and healthcare
providers;
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the federal Food, Drug and Cosmetic Act, or FDCA, which prohibits, among other things, the distribution of adulterated or misbranded drugs or medical devices;
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the federal Physician Payments Sunshine Act, enacted as part of the Patient Protection and Affordable Care Act, commonly called the Affordable Care Act, or the ACA, and Health Care and Education Reconciliation Act of
2010, collectively referred to herein as the Health Care Reform Law, and its implementing regulations, which requires certain manufacturers of drugs, devices, biologicals and medical supplies to report to the Centers for Medicare and Medicaid
Services information related to payments and other transfers of value made to physicians and teaching hospitals, as well as ownership and investment interests held by physicians and their immediate family members; and
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analogous state laws and regulations, including: state anti-kickback and false claims laws, which may apply to our business practices, including but not limited to, research, distribution, sales and marketing
arrangements and claims involving healthcare items or services reimbursed by state governmental and non-governmental third-party payors, including private insurers; state laws that require pharmaceutical companies to comply with the pharmaceutical
industrys voluntary compliance guidelines and the relevant compliance guidance promulgated by the federal government; and state laws and regulations that require manufacturers to file reports relating to pricing and marketing information,
which requires tracking gifts and other remuneration and items of value provided to healthcare professionals and entities.
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Further, the recently enacted ACA, among other things, amends the intent requirement of the federal anti-kickback and criminal health care
fraud statutes. A person or entity can now be found guilty of fraud or false claims under ACA without actual knowledge of the statute or specific intent to violate it. In addition, ACA provides that the government may assert that a claim including
items or services resulting from a violation of the federal anti-kickback statute constitutes a false or fraudulent claim for purposes of the false claims statutes. Possible sanctions for violation of these anti-kickback laws include monetary fines,
civil and criminal penalties, exclusion from Medicare, Medicaid and other government programs and forfeiture of amounts collected in violation of such prohibitions. Any violations of these laws, or any action against us for violation of these laws,
even if we successfully defend against it, could result in a material adverse effect on our reputation, business, results of operations and financial condition.
ACA also imposes new reporting requirements on device and pharmaceutical manufacturers to make annual public disclosures of payments to health
care providers and ownership of their stock by health care providers. Failure to submit required information may result in civil monetary penalties of up to an aggregate of $150,000 per year (or up to an aggregate of $1 million per year for
knowing failures), for all payments, transfers of value, or ownership or investment interests that are not reported. Manufacturers were required to begin data collection on August 1, 2013 and were required to report such data to CMS
by March 31, 2014.
In addition, there has been a recent trend of increased federal and state regulation of payments made to
physicians for marketing. Some states, such as California, Massachusetts and Vermont, mandate implementation of corporate compliance programs, along with the tracking and reporting of gifts, compensation, and other remuneration to physicians.
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The scope and enforcement of these laws is uncertain and subject to change in the current
environment of health care reform, especially in light of the lack of applicable precedent and regulations. Such changes are impossible to predict. It is possible that some of our business activities could be subject to challenge by federal or state
regulatory authorities under one or more of these laws. Any such challenge could have a material adverse effect on our reputation, business, results of operations, and financial condition. Any state or federal regulatory review of us, regardless of
the outcome, would be costly and time-consuming, and could have a material adverse effect on our business, financial condition and results of operations.
Our employees may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements, which could
have a material adverse effect on our business.
We are exposed to the risk of employee fraud or other misconduct. Misconduct by
employees could include intentional failures to comply with FDA regulations, provide accurate information to the FDA, comply with manufacturing standards we have established, comply with federal and state health-care fraud and abuse laws and
regulations, report financial information or data accurately or disclose unauthorized activities to us. In particular, sales, marketing and business arrangements in the healthcare industry are subject to extensive laws and regulations intended to
prevent fraud, kickbacks, self-dealing and other abusive practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, sales commission, customer incentive programs and other business
arrangements. Employee misconduct could also involve the improper use of information obtained in the course of clinical trials, which could result in regulatory sanctions and serious harm to our reputation. We have adopted a Code of Business Conduct
and Ethics, which was effective as of the completion of initial public offering, but it is not always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent misconduct may not be effective in
controlling unknown or unmanaged risks or losses or in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to be in compliance with such laws or regulations. If any such actions are instituted against
us, and we are not successful in defending ourselves or asserting our rights, those actions could have a significant impact on our business and results of operations, including the imposition of significant fines or other sanctions.
Health care reform measures could adversely affect our business.
In the United States and foreign jurisdictions, there have been a number of legislative and regulatory changes to the healthcare system that
could affect our future results of operations. In particular, there have been and continue to be a number of initiatives at the U.S. federal and state levels that seek to reduce healthcare costs. Most recently, the ACA, which includes measures to
significantly change the way health care is financed by both governmental and private insurers, was enacted in March 2010. Among the provisions of the ACA of greatest importance to the pharmaceutical and biotechnology industry are the following:
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an annual, nondeductible fee on any entity that manufactures or imports certain branded prescription drugs and biologic agents, apportioned among these entities according to their market share in certain government
healthcare programs;
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new requirements to report certain financial arrangements with physicians and others, including reporting any transfer of value made or distributed to prescribers and other healthcare providers and reporting
any investment interests held by physicians and their immediate family members;
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a new Patient-Centered Outcomes Research Institute to oversee, identify priorities in, and conduct comparative clinical effectiveness research, along with funding for such research;
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creation of the Independent Payment Advisory Board which, beginning in 2014, has authority to recommend certain changes to the Medicare program that could result in reduced payments for prescription drugs, which
recommendations can have the effect of law even without congressional action; and
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establishment of a Center for Medicare Innovation at the Centers for Medicare & Medicaid Services to test innovative payment and service delivery models to lower Medicare and Medicaid spending, potentially
including prescription drug spending.
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At this time, the full effect that the ACA would have on our business remains unclear.
Individual states have become increasingly aggressive in passing legislation and implementing regulations designed to control pharmaceutical
and biological product pricing, including price or patient reimbursement constraints, discounts, restrictions on certain product access, and marketing cost disclosure and transparency measures, and designed to encourage importation from other
countries and bulk purchasing. Legally mandated price controls on payment amounts by third-party payors or other restrictions could harm our business, results of operations, financial condition and prospects. In addition, regional healthcare
authorities and individual hospitals are increasingly using bidding procedures to determine what pharmaceutical products and which suppliers will be included in their prescription drug and other healthcare programs. This could reduce ultimate demand
for our products or put pressure on our product pricing, which could negatively affect our business, results of operations, financial condition and prospects.
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In addition, given recent federal and state government initiatives directed at lowering the total
cost of healthcare, Congress and state legislatures will likely continue to focus on healthcare reform, the cost of prescription drugs and biologics and the reform of the Medicare and Medicaid programs. While we cannot predict the full outcome of
any such legislation, it may result in decreased reimbursement for drugs and biologics, which may further exacerbate industry-wide pressure to reduce prescription drug prices. This could harm our ability to generate revenues. Increases in
importation or re-importation of pharmaceutical products from foreign countries into the United States could put competitive pressure on our ability to profitably price our products, which, in turn, could adversely affect our business, results of
operations, financial condition and prospects. We might elect not to seek approval for or market our products in foreign jurisdictions in order to minimize the risk of re-importation, which could also reduce the revenue we generate from our product
sales. It is also possible that other legislative proposals having similar effects will be adopted.
Furthermore, regulatory
authorities assessment of the data and results required to demonstrate safety and efficacy can change over time and can be affected by many factors, such as the emergence of new information, including on other products, changing policies and
agency funding, staffing and leadership. We cannot be sure whether future changes to the regulatory environment will be favorable or unfavorable to our business prospects. For example, average review times at the FDA for marketing approval
applications can be affected by a variety of factors, including budget and funding levels and statutory, regulatory and policy changes.
Risks Relating
to Protecting Our Intellectual Property
It is difficult and expensive to protect our intellectual property rights and we cannot ensure that they
will prevent third parties from competing against us. If we are unable to adequately protect our proprietary technology, or obtain and maintain issued patents that are sufficient to protect our product candidates, others could compete against us
more directly, which would have a material adverse impact on our business, results of operations, financial condition and prospects.
Our success will depend, in part, on our ability to obtain and maintain intellectual property rights, both in the United States and other
countries, successfully defend this intellectual property against third-party challenges and successfully enforce this intellectual property to prevent third-party infringement. We rely upon a combination of patents, trade secret protection and
confidentiality agreements.
Our ability to protect any of our product candidates and technologies from unauthorized or infringing use by
third parties depends in substantial part on our ability to obtain and maintain valid and enforceable patents in both the United States and other countries. Patent matters in the biotechnology and pharmaceutical industries can be highly uncertain
and involve complex legal and factual questions. Changes in the patent laws, their implementing regulations or their interpretations may diminish the value of our patent rights.
There can be no assurance that we will discover or develop patentable products or processes or that patents will issue from any pending patent
applications owned or licensed by us, or if issued, the breadth of such patent coverage. We currently have no issued patents covering any of our product candidates, including PTI-428 and PTI-130, or our technologies, and our patent applications
related to our CF program are in the earliest stages, primarily provisional patent applications. We cannot provide any assurances that any of our pending patent applications will lead to issued patents and, if they do, that such patents will include
claims with a scope sufficient to protect our product candidates or otherwise provide any competitive advantage. Even if issued, we cannot guarantee that claims of issued patents owned or licensed to us are or will be held valid or enforceable by
the courts or, even if unchallenged, will provide us with exclusivity or commercial value for our product candidates or technology or any significant protection against competitive products or prevent others from designing around our claims.
Further, if we encounter delays in regulatory approvals, the period of time during which we could market our product candidates under patent protection could be reduced. Our patent rights also depend on our compliance with technology and patent
licenses upon which our patent rights are based and upon the validity of assignments of patent rights from consultants and other inventors that were, or are, not employed by us.
The patent positions of biotechnology and pharmaceutical companies, including our patent position, involve complex legal and factual
questions, and, therefore, the issuance, scope, validity and enforceability of any patent claims that we may obtain cannot be predicted with certainty. Patents, if issued, may be challenged, deemed unenforceable, invalidated, or circumvented. U.S.
patents and patent applications may also be subject to interference proceedings,
ex parte
reexamination, or
inter partes
review proceedings, supplemental examination and challenges in district court. Patents may be subjected to
opposition, post-grant review, or comparable proceedings lodged in various foreign, both national and regional, patent offices. These proceedings could result in either loss of the patent or denial of the patent application or loss or reduction in
the scope of one or more of the claims of the patent or patent application. In addition, such proceedings may be costly. Thus, any patents, should they issue, that we may own or exclusively license may not provide any protection against competitors.
Patent applications are generally maintained in confidence until publication. In the United States, for example, patent applications are
maintained in secrecy for up to 18 months after their filing. Similarly, publication of discoveries in scientific or patent literature often lags behind actual discoveries. Consequently, we cannot be certain that we were the first to file patent
applications on
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our product candidates. There is also no assurance that all of the potentially relevant prior art relating to our patents and patent applications has been found, which could be used by a third
party to challenge validity of our patents, should they issue, or prevent a patent from issuing from a pending patent application.
In
addition, even if patents do successfully issue, third parties may challenge any such patent we own or license through adversarial proceedings in the issuing offices, which could result in the invalidation or unenforceability of some or all of the
relevant patent claims. If a third party asserts a substantial new question of patentability against any claim of a U.S. patent we own or license, the U.S. Patent and Trademark Office, or USPTO, may grant a request for reexamination, which may
result in a loss of scope of some claims or a loss of the entire patent. The adoption of the Leahy-Smith America Invents Act, or the Leahy-Smith Act, on September 16, 2011, established additional opportunities for third parties to invalidate
U.S. patent claims, including
inter partes
review and post-grant review, on the basis of a lower legal standards than reexamination and additional grounds.
We will incur significant ongoing expenses in maintaining our patent portfolio. Should we lack the funds to maintain our patent portfolio or
to enforce our rights against infringers, we could be adversely impacted. Moreover, the failure of any patents that may issue to us or our licensors to adequately protect our product candidates or technology could have an adverse impact on our
business.
We will not be able to seek and obtain protection for our intellectual property in all jurisdictions throughout the world, and we may not
be able to adequately enforce our intellectual property rights even in the jurisdictions where we seek protection.
Filing,
prosecuting and defending patents on all of our product candidates throughout the world would be prohibitively expensive. Competitors may manufacture and sell our potential products in those foreign countries where we do not file for and obtain
patent protection or where patent protection may be unavailable, not obtainable or ultimately not enforceable. Our competitors might conduct research and development activities in countries where we do not have patent rights and then use the
information learned from such activities to develop competitive products for sale in our major commercial markets and, further, may be able to export otherwise infringing products to territories where we have patent protection but where enforcement
is not as strong as that in the United States. These products may compete with our products in jurisdictions where we do not have any issued patents and our patent claims or other intellectual property rights may not be effective or sufficient to
prevent them from so competing.
The statutory deadlines for pursuing patent protection in individual foreign jurisdictions are based on
the priority date of each of our patent applications. For all of our patent applications related to PTI-428, PTI-130, correctors and our CF and COPD programs, as well as for most of the patent applications related to our Usp14 program, the relevant
statutory deadlines have not yet expired. Thus, for each of these patent families, particularly those that we believe provide coverage for our lead product candidates, we will need to decide whether and where to pursue protection outside the United
States by the relevant deadlines, and we will only have the opportunity to obtain patent protection in those jurisdictions where we file for protection, and prosecute and obtain issued claims.
The laws of some foreign countries do not protect intellectual property rights to the same extent as the laws of the United States. Many
companies have encountered significant problems in protecting and defending intellectual property rights in certain foreign jurisdictions. The scope and available coverage thus may vary significantly. Outside of the United States, patents we own or
license, if issued, may become subject to patent opposition in the European Patent Office or similar proceedings, which may result in loss of scope of some claims or loss of the entire patent. Participation in adversarial proceedings is very complex
and expensive, and may divert our managements attention from our core business and may result in unfavorable outcomes that could adversely affect our ability to prevent third parties from competing with us.
The legal systems of some countries, particularly developing countries, do not favor the enforcement of patents and other intellectual
property protection, especially those relating to biotechnology. This could make it difficult for us to stop the infringement of our patents, if obtained, or the misappropriation of our other intellectual property rights. For example, many foreign
countries have compulsory licensing laws under which a patent owner must grant licenses to third parties. In addition, many countries limit the enforceability of patents against third parties, including government agencies or government contractors.
In these countries, patents may provide limited or no benefit. Patent protection must ultimately be sought on a country-by-country basis, which is an expensive and time-consuming process with uncertain outcomes. Accordingly, we may choose not to
seek patent protection in certain countries, and we will not have the benefit of patent protection in such countries.
Many companies have
encountered significant problems in protecting and defending intellectual property rights in foreign jurisdictions. The legal systems of certain countries, particularly certain developing countries, do not favor the enforcement of patents and other
intellectual property protection, particularly those relating to biopharmaceuticals, which could make it difficult for us to stop the infringement of our patents or marketing of competing products in violation of our proprietary rights generally.
For example, an April 2014 report from the Office of the United States Trade Representative identified a number of countries, including India and China, where challenges to the procurement and enforcement of patent rights have been reported. Several
countries, including India and China, have been listed in the report every year since 1989. If we encounter difficulties in protecting our intellectual property rights in foreign jurisdictions, our business prospects could be substantially harmed.
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Proceedings to enforce our patent rights, if obtained, in foreign jurisdictions could result in
substantial costs and divert our efforts and attention from other aspects of our business, could put our patents at risk of being invalidated or interpreted narrowly, could put our patent applications at risk of not issuing and could provoke third
parties to assert claims against us. We may not prevail in any lawsuits that we initiate and the damages or other remedies awarded, if any, may not be commercially meaningful. Accordingly, our efforts to enforce our intellectual property rights
around the world may be inadequate to obtain a significant commercial advantage from the intellectual property that we develop or license.
Intellectual property rights do not necessarily address all potential threats to our competitive advantage.
The degree of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have
limitations, and may not adequately protect our business, or permit us to maintain our competitive advantage. The following examples are illustrative:
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Others may be able to make compounds that are similar to our product candidates but that are not covered by the claims of any patents, should they issue, that we own or have exclusively licensed.
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We or our licensors or strategic collaborators might not have been the first to make the inventions covered by any issued patent or pending patent application that we own or have exclusively licensed.
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We or our licensors or strategic collaborators might not have been the first to file patent applications covering certain of our inventions.
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Others may independently develop similar or alternative technologies or duplicate any of our technologies without infringing our intellectual property rights.
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Our pending patent applications may not lead to issued patents.
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Patents, should they issue, that we own or that we have exclusively licensed, if any, may not provide us with any competitive advantages, or may be held invalid or unenforceable, as a result of legal challenges by our
competitors.
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Our competitors might conduct research and development activities in countries where we do not have patent rights and then use the information learned from such activities to develop competitive products for sale in our
major commercial markets.
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We may not develop additional proprietary technologies that are patentable.
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The patents of others may have an adverse effect on our business.
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Should any of these events
occur, they could significantly harm our business, results of operations and prospects.
Recent patent reform legislation could increase the
uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents.
The Leahy-Smith Act includes a number of significant changes to United States patent law. These include provisions that affect the way patent
applications will be prosecuted and may also affect patent litigation. Accordingly, it is not clear what, if any, impact the Leahy-Smith Act will have on the operation of our business, our current and pending patent portfolio and future intellectual
property strategy. However, the Leahy-Smith Act and its implementation could increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all of which could have a
material adverse effect on our business and financial condition.
Obtaining and maintaining our patent protection depends on compliance with various
procedural, document submission, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.
Periodic maintenance fees on any issued patent are due to be paid to the USPTO, the European Patent Office and other foreign patent agencies
in several stages over the lifetime of the patent. The USPTO and various foreign national or international patent agencies require compliance with a number of procedural, documentary, fee payment and other similar provisions during the patent
application process. While an inadvertent lapse can in many cases be cured by payment of a late fee or by other means in accordance
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with the applicable rules, there are situations in which noncompliance can result in abandonment or lapse of the patent or patent application, resulting in partial or complete loss of patent
rights in the relevant jurisdiction. Non-compliance events that could result in abandonment or lapse of patent rights include, but are not limited to, failure to file non-provisional applications claiming priority to our provisional applications by
the statutory deadlines, failure to timely file national and regional stage patent applications based on an international patent application, failure to respond to official actions within prescribed time limits, non-payment of fees and failure to
properly legalize and submit formal documents. If we or our licensors fail to maintain the patents and patent applications covering our product candidates, our competitors might be able to enter the market, which would have a material adverse effect
on our business.
The patent protection and patent prosecution for some of our product candidates is dependent or may be dependent in the future on
third parties.
While we normally seek and gain the right to fully prosecute the patents relating to our product candidates, there
may be times when platform technology patents or product-specific patents that relate to our product candidates are controlled by our licensors or collaboration partners. In addition, our licensors and/or licensees and/or collaboration partners may
have back-up rights to prosecute patent applications in the event that we do not do so or choose not to do so, and our licensees and/or collaboration partners may have the right to assume patent prosecution rights after certain milestones are
reached. If any of our licensing partners fails to appropriately prosecute and maintain patent protection for patents covering any of our product candidates, our ability to develop and commercialize those product candidates may be adversely affected
and we may not be able to prevent competitors from making, using and selling competing products.
We have entered into and may in the future enter
into licenses to licensed intellectual property. If we were to lose our rights to licensed intellectual property, we may not be able to continue developing or commercializing a product candidate, if approved, that relied on such licensed
intellectual property.
We are currently a party to and may in the future be party to license agreements under which we are or
will be granted rights to intellectual property that are important to our business. Our existing license agreement imposes, and we expect that future license agreements will impose on us, various diligence obligations, payment of milestones and/or
royalties and other obligations. If we fail to comply with our obligations under these agreements, or we are subject to a bankruptcy, the licensor may have the right to terminate the license, in which event we would not be able to market products
covered by the license. Our business could suffer, for example, if any current or future licenses terminate, if the licensors fail to abide by the terms of the license, if the licensed patents or other rights are found to be invalid or
unenforceable, or if we are unable to enter into necessary licenses on acceptable terms.
We may need to obtain licenses from third
parties to advance our research or allow commercialization of our product candidates, and we cannot provide any assurances that third-party patents do not exist that might be enforced against our current product candidates or future products in the
absence of such a license. We may fail to obtain any of these licenses on commercially reasonable terms, if at all. Even if we are able to obtain a license, it may be non-exclusive, thereby giving our competitors access to the same technologies
licensed to us. In that event, we may be required to expend significant time and resources to develop or license replacement technology. If we are unable to do so, we may be unable to develop or commercialize the affected product candidates, which
could materially harm our business, and the third parties owning such intellectual property rights could seek either an injunction prohibiting our sales, or, with respect to our sales, an obligation on our part to pay royalties and/or other forms of
compensation.
Licensing of intellectual property involves complex legal, business and scientific issues. Disputes may arise between us
and our licensors regarding intellectual property subject to a license agreement, including:
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the scope of rights granted under the license agreement and other interpretation-related issues;
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whether and the extent to which our technology and processes infringe on intellectual property of the licensor that is not subject to the licensing agreement;
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our right to sublicense patent and other rights to third parties under collaborative development relationships;
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our diligence obligations with respect to the use of the licensed technology in relation to our development and commercialization of our product candidates, and what activities satisfy those diligence obligations; and
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the ownership of inventions and know-how resulting from the joint creation or use of intellectual property by our licensors and us and our partners.
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If disputes over intellectual property that we license now or in the future prevent or impair our ability to maintain our licensing
arrangements on acceptable terms, we may be unable to successfully develop and commercialize the affected product candidates.
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We may be subject to litigation alleging that we are infringing the intellectual property rights of third
parties or litigation or other adversarial proceedings seeking to invalidate our patents or other proprietary rights, and we may need to resort to litigation to protect or enforce our patents or other proprietary rights, all of which will be costly
to defend uncertain in its outcome and may prevent or delay development and commercialization efforts or otherwise harm our business.
Our success also will depend, in part, on our refraining from infringing patents or otherwise violating intellectual property owned or
controlled by others. Numerous patents and pending applications are owned by third parties in the fields in which we are developing product candidates, both in the United States and elsewhere. It is difficult for industry participants, including us,
to identify all third-party patent rights that may be relevant to our product candidates and technologies because patent searching is imperfect due to differences in terminology among patents, incomplete databases and the difficulty in assessing the
meaning of patent claims. Moreover, because some patent applications are maintained in secrecy until the patents publish, we cannot be certain that third parties have not filed patent applications that cover our products and technologies. We may
fail to identify relevant patents or patent applications or may identify pending patent applications of potential interest but incorrectly predict the likelihood that such patent applications may issue with claims of relevance to our technology. In
addition, we may be unaware of one or more issued patents that would be infringed by the manufacture, sale, importation or use of a current or future product candidate, or we may incorrectly conclude that a third-party patent is invalid,
unenforceable or not infringed by our activities. Additionally, pending patent applications can, subject to certain limitations, be later amended in a manner that could cover our technologies, our future products or the manufacture or use of our
future products. Pharmaceutical companies, biotechnology companies, universities, research institutions and others may have filed patent applications or have received, or may obtain, issued patents in the United States or elsewhere relating to
aspects of our technology, including our products, processes for manufacture or methods of use, including combination therapy. It is uncertain whether the issuance of any third-party patents will require us to alter our product candidates or
processes, obtain licenses, or cease certain activities.
If patents issued to third parties contain blocking, dominating or conflicting
claims and such claims are ultimately determined to be valid, we may be required to obtain licenses to these patents or to develop or obtain alternative non-infringing technology and cease practicing those activities, including, potentially, the
manufacture or marketing of any products deemed to infringe those patents. If any licenses are required, there can be no assurance that we will be able to obtain any such licenses on commercially favorable terms, if at all, and if these licenses are
not obtained, we might be prevented from pursuing the development and commercialization of certain of our potential products entirely or for certain indications. Even if a license can be obtained on acceptable terms, the rights may be non-exclusive,
which could give our competitors access to the same technology or intellectual property rights licensed to us. Our failure to obtain a license to any technology that we may require to commercialize our products on favorable terms may have a material
adverse impact on our business, financial condition and results of operations.
We may be exposed to, or threatened with, future
litigation by third parties, including our competitors, having patent or other intellectual property rights alleging that our technologies, including our products, processes for manufacture or methods of use, including combination therapy, or other
proprietary technologies infringe their intellectual property rights. Parties making claims against us may obtain injunctive or other equitable relief, which could effectively block our ability to further develop and commercialize one or more of our
product candidates. Defense of these claims, regardless of their merit, would involve substantial litigation expense and would be a substantial diversion of employee resources from our business. In the event of a successful infringement or other
intellectual property claim against us, we may have to pay substantial damages, including treble damages and attorneys fees for willful infringement, obtain one or more licenses from third parties, pay royalties or redesign our affected
products, which may be impossible or require substantial time and monetary expenditure. We cannot predict whether any such license would be available at all or whether it would be available on commercially reasonable terms. Parties making successful
claims against us may obtain injunctive or other equitable relief, which could effectively block our ability to further develop and commercialize one or more of our product candidates. We cannot provide any assurances that third-party patents do not
exist which might be enforced against our products or product candidates, resulting in either an injunction prohibiting our sales, or, with respect to our sales, an obligation on our part to pay royalties and/or other forms of compensation to third
parties. Any of those occurrences would have a material adverse impact on our business.
Furthermore, because of the substantial amount of
discovery required in connection with intellectual property litigation, there is a risk that some of our confidential information could be compromised by disclosure during this type of litigation or any other patent litigation. There could also be
public announcements of the results of hearings, motions or other interim proceedings or developments. If securities analysts or investors perceive these results to be negative, it could have a material adverse effect on the price of our common
stock.
We may be involved in lawsuits to protect or enforce our intellectual property, which could be time consuming, expensive and unsuccessful,
and issued patents covering our product candidates could be found invalid or unenforceable if challenged in court.
Competitors
may infringe our patents or the patents of our licensors, assuming patents issue from patent applications we own or license. Litigation, which could result in substantial costs to us (even if determined in our favor), may also be necessary to
enforce any
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patents issued or licensed to us. The cost to us in initiating any litigation or other proceeding relating to patent or other proprietary rights, even if resolved in our favor, could be
substantial, and litigation would divert our managements attention. Some of our competitors may be able to sustain the costs of complex patent litigation more effectively than we can because they have substantially greater resources.
Uncertainties resulting from the initiation and continuation of patent litigation or other proceedings could delay our research and development efforts and limit our ability to continue our operations. In addition, in an infringement proceeding, a
court may decide that a patent of ours or our licensors is not valid, is unenforceable and/or is not infringed, or may refuse to stop the other party from using the technology at issue on the grounds that our patents do not cover the technology in
question.
If we were to initiate legal proceedings against a third party to enforce a patent covering one of our product candidates or
our technology, the defendant could counterclaim that our patent is invalid or unenforceable. In patent litigation in the United States and in most European countries, defendant counterclaims alleging invalidity or unenforceability are commonplace.
Grounds for a validity challenge could be an alleged failure to meet any of several statutory requirements, for example, lack of novelty, obviousness or non-enablement. Grounds for an unenforceability assertion could be an allegation that someone
connected with prosecution of the patent withheld relevant information from the USPTO, or made a misleading statement, during prosecution. The outcome following legal assertions of invalidity and unenforceability during patent litigation is
unpredictable. With respect to the validity question, for example, we cannot be certain that there is no invalidating prior art, of which we and the patent examiner were unaware during prosecution. If a defendant were to prevail on a legal assertion
of invalidity or unenforceability, we would lose at least part, and perhaps all, of the patent protection on one or more of our products or certain aspects of our platform technology. Such a loss of patent protection could have a material adverse
impact on our business. Patents and other intellectual property rights also will not protect our technology if competitors design around our protected technology without legally infringing our patents or other intellectual property rights.
An adverse result in any litigation or defense proceedings could put one or more of our patents at risk of being invalidated or interpreted
narrowly and could put our patent applications at risk of not issuing. Any of these outcomes would not only have an adverse effect on our patent portfolio but may also have an adverse effect on our business if we are unable to prevent the
competitive activities of third parties.
Furthermore, because of the substantial amount of discovery required in connection with
intellectual property litigation, there is a risk that some of our confidential information could be compromised by disclosure during this type of litigation or any other patent litigation. There could also be public announcements of the results of
hearings, motions or other interim proceedings or developments. If securities analysts or investors perceive these results to be negative, it could have a material adverse effect on the price of our common stock.
If we are not able to adequately prevent disclosure of trade secrets and other proprietary information, the value of our technology and products could
be significantly diminished.
We rely on trade secrets to protect technology, including our DRT technology platform, especially
where patent protection is not believed to be appropriate or obtainable or where patents have not issued. We attempt to protect our proprietary technology and processes, in part, with confidentiality agreements and assignment of invention agreements
with our employees and confidentiality agreements with our consultants and certain contractors. There can be no assurance that these agreements will not be breached, that we would have adequate remedies for any breach, or that our trade secrets will
not otherwise become known or be independently discovered by competitors. We may fail in certain circumstances to obtain the necessary confidentiality agreements, or their scope or term may not be sufficiently broad to protect our interests.
If our trade secrets or other intellectual property become known to our competitors, it could result in a material adverse effect on our
business, financial condition and results of operations. To the extent that we or our consultants or research collaborators use intellectual property owned by others in work for us, disputes may also arise as to the rights to related or resulting
know-how and inventions.
We may be subject to claims challenging the inventorship or ownership of our patents and other intellectual property.
We enter into confidentiality and intellectual property assignment agreements with our employees, consultants, outside scientific
advisors, and sponsored researchers. These agreements generally provide that inventions conceived by the party in the course of rendering services to us will be our exclusive property. However, these agreements may not be honored and may not
effectively assign intellectual property rights to us. Moreover, we may not obtain these agreements in all circumstances.
Litigation may
be necessary to defend against these and other claims challenging inventorship or ownership. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights, such as exclusive
ownership of, or right to use, valuable intellectual property. Such an outcome could have a material adverse effect on our business. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a
distraction to management and other employees.
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We may be subject to claims that we or our employees or consultants have wrongfully used or disclosed
alleged trade secrets of our employees or consultants former employers or their clients. These claims may be costly to defend and if we do not successfully do so, we may be required to pay monetary damages and may lose valuable
intellectual property rights or personnel.
Many of our employees and consultants were previously or concurrently employed at
universities or biotechnology or pharmaceutical companies, including our competitors or potential competitors. Although no claims against us are currently pending, we may be subject to claims that these employees, consultants or we have
inadvertently or otherwise used or disclosed trade secrets or other proprietary information of their employers. Litigation may be necessary to defend against these claims. If we fail in defending such claims, in addition to paying monetary damages,
we may lose valuable intellectual property rights or personnel. A loss of key research personnel or their work product could compromise our ability to commercialize, or prevent us from commercializing, our product candidates, which could severely
harm our business. Even if we are successful in defending against these claims, litigation could result in substantial costs and be a distraction to management.
Risks Relating to Our Business Operations and Industry
Our future success depends on our ability to retain executives and to attract, retain and motivate key personnel.
Because of the specialized scientific nature of our business and the unique properties of our technology, our success is highly dependent upon
our ability to attract and retain qualified scientific and technical personnel, consultants and advisors. We are dependent on the principal members of our scientific and management staff, particularly Ms. Meenu Chhabra and Drs. Po-Shun Lee and
Benito Munoz, who have extensive knowledge of and experience developing our technology. The loss of their services might significantly delay or prevent the achievement of our research, development and business objectives.
We will need to recruit a significant number of additional personnel in order to achieve our operating goals. In order to pursue our product
development and marketing and sales plans, we will need to hire additional qualified scientific personnel to perform research and development, as well as personnel with expertise in clinical testing, government regulation, manufacturing, marketing
and sales, which may strain our existing managerial, operational, regulatory compliance, financial and other resources. We also rely on consultants and advisors to assist in formulating our research and development strategy and adhering to complex
regulatory requirements. We face competition for qualified individuals from numerous pharmaceutical and biotechnology companies, universities and other research institutions. There can be no assurance that we will be able to attract and retain such
individuals on acceptable terms, if at all. Additionally, our facilities are located in Massachusetts, which may make attracting and retaining qualified scientific and technical personnel from outside of Massachusetts difficult. The failure to
attract and retain qualified personnel, consultants and advisors could have a material adverse effect on our business, financial condition and results of operations.
As PTI-428 advances into clinical trials, if ever, we may experience difficulties in managing our growth and expanding our operations.
We have limited experience in drug development and have not begun clinical trials for any of our product candidates. As our product candidates
enter and advance through preclinical studies and any clinical trials, we will need to expand our development, regulatory and manufacturing capabilities or contract with other organizations to provide these capabilities for us. In the future, we
expect to have to manage additional relationships with collaborators or partners, suppliers and other organizations. Our ability to manage our operations and future growth will require us to continue to improve our operational, financial and
management controls, reporting systems and procedures. We may not be able to implement improvements to our management information and control systems in an efficient or timely manner and may discover deficiencies in existing systems and controls.
We are exposed to potential product liability or similar claims, and insurance against these claims may not be available to us at a reasonable rate
in the future or at all.
Our business exposes us to potential liability risks that are inherent in the testing, manufacturing and
marketing of human therapeutic products. Clinical trials involve the testing of product candidates on human subjects or volunteers under a research plan, and carry a risk of liability for personal injury or death to patients due to unforeseen
adverse side effects, improper administration of the product candidate, or other factors. Many of these patients are already seriously ill and are therefore particularly vulnerable to further illness or death.
We do not currently carry clinical trial liability insurance, and there can be no assurance that we will be able to obtain the amount of
insurance necessary to cover potential claims or liabilities. We could be materially and adversely affected if we were required to pay damages or incur defense costs in connection with a claim outside the scope of indemnity or insurance coverage, if
the
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indemnity is not performed or enforced in accordance with its terms, or if our liability exceeds the amount of applicable insurance. In addition, there can be no assurance that insurance, if
obtained, will continue to be available on terms acceptable to us. Similar risks would exist upon the commercialization or marketing of any products by us or our collaborators.
Regardless of their merit or eventual outcome, product liability claims may result in:
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decreased demand for our product;
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injury to our reputation and significant negative media attention;
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withdrawal of clinical trial volunteers;
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distraction of management; and
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substantial monetary awards to plaintiffs.
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Should any of these events occur, it could have a
material adverse effect on our business and financial condition.
We may become involved in securities class action litigation that could divert
managements attention and adversely affect our business and could subject us to significant liabilities.
The stock markets
have from time to time experienced significant price and volume fluctuations that have affected the market prices for the common stock of pharmaceutical companies. These broad market fluctuations as well a broad range of other factors, including the
realization of any of the risks described in this Risk Factors section of this report, may cause the market price of our common stock to decline. In the past, securities class action litigation has often been brought against a company
following a decline in the market price of its securities. This risk is especially relevant for us because biotechnology and pharmaceutical companies generally experience significant stock price volatility. We may become involved in this type of
litigation in the future. Litigation often is expensive and diverts managements attention and resources, which could adversely affect our business. Any adverse determination in any such litigation or any amounts paid to settle any such actual
or threatened litigation could require that we make significant payments.
Our employees may engage in misconduct or other improper activities,
including noncompliance with regulatory standards and requirements and insider trading.
We are exposed to the risk of employee
fraud or other misconduct. Misconduct by employees could include intentional failures to comply with FDA regulations, to provide accurate information to the FDA, to comply with manufacturing standards we have established, to comply with federal and
state healthcare fraud and abuse laws and regulations, to report financial information or data accurately or to disclose unauthorized activities to us. In particular, sales, marketing and business arrangements in the healthcare industry are subject
to extensive laws and regulations intended to prevent fraud, kickbacks, self-dealing and other abusive practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, sales commission,
customer incentive programs and other business arrangements. Employee misconduct could also involve the improper use of information obtained in the course of clinical trials, which could result in regulatory sanctions and serious harm to our
reputation. It is not always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or in protecting us from
governmental investigations or other actions or lawsuits stemming from a failure to be in compliance with such laws or regulations. If any such actions are instituted against us, and we are not successful in defending ourselves or asserting our
rights, those actions could have a significant impact on our business, including the imposition of significant fines or other sanctions.
We must
comply with environmental laws and regulations, and failure to comply with these laws and regulations could expose us to significant liabilities.
We use hazardous chemicals and biological materials in certain aspects of our business and are subject to a variety of U.S. federal, state and
local laws and regulations governing the use, generation, manufacture, distribution, storage, handling, treatment and disposal of these materials. Although we believe our safety procedures for handling and disposing of these materials and waste
products comply with these laws and regulations, we cannot eliminate the risk of accidental injury or contamination from the use, manufacture, distribution, storage, handling, treatment or disposal of hazardous materials. In the event of
contamination or injury, or failure to comply with environmental, occupational health and safety and export control laws and regulations, we could be held liable for any resulting damages and any such liability could exceed our assets and resources,
including any available insurance.
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Risks Relating to Our Common Stock
Our stock price will likely be volatile and an active, liquid and orderly trading market may not develop for our common stock.
Prior to February 11, 2016, there was no public market for shares of our common stock. Although our common stock is currently listed on
The NASDAQ Global Market, an active trading market for our shares has not developed. If an active market for our common stock does not develop, it may be difficult for you to sell shares without depressing the market price for the shares or at all.
Even if an active market for our common stock does develop, it may not be sustained. The lack of an active market may also impair our ability to raise capital by selling our common stock and may impair our ability to enter into strategic
partnerships or acquire future products or licenses by using our common stock as consideration.
The market price of our common stock may
fluctuate substantially as a result of many factors, some of which are beyond our control. These fluctuations could cause you to lose all or part of the value of your investment in our common stock. Factors that could cause fluctuations in the
market price of our common stock include the following:
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the development status of our product candidates and when our products receive regulatory approval;
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the results of our preclinical studies and clinical trials;
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performance of third parties on whom we rely to manufacture our products, product components and product candidates, including their ability to comply with regulatory requirements;
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the success of, and fluctuation in, the sales of our product candidates, if approved;
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our execution of our sales and marketing, manufacturing and other aspects of our business plan;
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results of operations that vary from those of our competitors and the expectations of securities analysts and investors;
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changes in expectations as to our future financial performance, including financial estimates by securities analysts and investors;
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our announcement of significant contracts, acquisitions, or capital commitments;
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announcements by our competitors of competing products or other initiatives;
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announcements by third parties of significant claims or proceedings against us;
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regulatory and reimbursement developments in the United States and abroad;
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future sales of our common stock;
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additions or departures of key personnel; and
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general domestic and international economic conditions unrelated to our performance.
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addition, the stock market in general has experienced significant price and volume fluctuations that have often been unrelated or disproportionate to operating performance of individual companies. These broad market factors may adversely affect the
market price of our common stock, regardless of our operating performance. In the past, following periods of volatility in the market price of a companys securities, securities class action litigation has often been instituted. A securities
class action suit against us could result in significant liabilities and, regardless of the outcome, could result in substantial costs and the diversion of our managements attention and resources.
We could be subject to securities class action litigation.
In the past, securities class action litigation has often been brought against a company following a decline in the market price of its
securities. This risk is especially relevant for us because pharmaceutical companies have experienced significant stock price volatility in recent years. If we face such litigation, it could result in substantial costs and a diversion of
managements attention and resources, which could harm our business.
If securities or industry analysts do not publish research or publish
inaccurate or unfavorable research about our business, our stock price and trading volume could decline.
The trading market for
our common stock will depend in part on the research and reports that securities or industry analysts publish about us or our business. We do not have any control over these analysts. If one or more of the analysts who covers us
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downgrades our stock or publishes inaccurate or unfavorable research about our business, our stock price would likely decline. If one or more of these analysts ceases coverage of us or fails to
publish reports on us regularly, demand for our stock could decrease, which could cause our stock price and trading volume to decline.
Our
principal stockholders have a controlling influence over our business affairs and may make business decisions with which you disagree and which may adversely affect the value of your investment.
Our executive officers, directors and principal stockholders and their affiliates beneficially own or control, directly or indirectly,
approximately 94% of the outstanding shares of our common stock as of May 12, 2016. As a result, if some of these persons or entities act together, they will have the ability to exercise significant influence over matters submitted to our
stockholders for approval, including the election and removal of directors, amendments to our certificate of incorporation and by-laws and the approval of any business combination. These actions may be taken even if they are opposed by other
stockholders. This concentration of ownership may also have the effect of delaying or preventing a change of control of our company or discouraging others from making tender offers for shares of our common stock, which could prevent our stockholders
from receiving a premium for their shares. Some of these persons or entities who make up our principal stockholders may have interests different from yours.
Future sales, or the expectation of future sales, of a substantial number of our common shares could depress the trading price of our common stock.
If we or our stockholders sell substantial amounts of shares of our common stock in the public market or if the market
anticipates that these sales could occur, the market price of shares of our common stock could decline. These sales may make it more difficult for us to sell equity or equity-related securities in the future at a time and price that we deem
appropriate, or to use equity as consideration for future acquisitions.
Pursuant to our 2016 Stock Option and Incentive Plan, or the 2016
Plan, our board is authorized to grant stock options and other equity-based awards to our employees, directors and consultants. The number of shares available for future grant under the 2016 Plan automatically increases each year by up to 3% of all
shares of our capital stock outstanding as of December 31 of the prior calendar year, subject to the ability of our board of directors or compensation committee to take action to reduce the size of the increase in any given year. Currently, we
plan to register the increased number of shares available for issuance under the 2016 Plan each year. If our board of directors or compensation committee elects to increase the number of shares available for future grant by the maximum amount each
year, our stockholders may experience additional dilution, which could cause our stock price to fall.
A significant portion of our total
outstanding shares are restricted from immediate resale but may be sold into the market in the near future, which could cause the market price of our common stock to drop significantly, even if our business is doing well.
Sales of a substantial number of shares of our common stock in the public market could occur at any time. These sales, or the perception in
the market that the holders of a large number of shares intend to sell shares, could reduce the market price of our common stock. As of May 12, 2016, we have outstanding 19,139,486 shares of common stock, of which 15,317,218 shares are
subject to restrictions on transfer under 180-day lock-up arrangements with the underwriters of our initial public offering. These restrictions are due to expire on August 8, 2016, resulting in these shares becoming eligible for resale into the
public market on August 9, 2016 if they are registered under the Securities Act or if they qualify for an exemption from registration under the Securities Act including under Rules 144 or 701.
We also intend to register all shares of our common stock that we may issue under our equity compensation plans on or around the date of this
report. Once we register these shares, they can be freely sold in the public market upon issuance, subject to volume limitations applicable to affiliates and the lock-up agreements.
Actual or potential sales of our common stock by our employees, including our executive officers, pursuant to pre-arranged stock trading plans could
cause our stock price to fall or prevent it from increasing for numerous reasons, and actual or potential sales by such persons could be viewed negatively by other investors.
In accordance with the guidelines specified under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended, and our policies regarding
stock transactions, our employees and executive officers may adopt stock trading plans pursuant to which they have arranged to sell shares of our common stock from time to time in the future. Generally, sales under such plans by our executive
officers and directors require public filings. Actual or potential sales of our common stock by such persons could cause the price of our common stock to fall or prevent it from increasing for numerous reasons. For example, a substantial number of
shares of our common stock becoming available (or being perceived to become available) for sale in the public market could cause the market price of our common stock to fall or prevent it from increasing. Also, actual or potential sales by such
persons could be viewed negatively by other investors.
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We have broad discretion in the use of our existing cash, including the net proceeds we received from our
initial public offering, and may not use them effectively or may use them in a way with respect to which stockholders do not approve.
Our management have broad discretion in the application of the net proceeds from our initial public offering and could spend the proceeds in
ways that do not improve our results of operations or enhance the value of shares of our common stock. The failure by our management to apply these funds effectively could result in financial losses that could have a material adverse effect on our
business, cause the market price of shares of our common stock to decline and delay the development of our product candidates. We may invest the net proceeds from the public offering in a manner that does not produce income or that loses value. If
we do not invest the net proceeds from the public offering in ways that enhance stockholder value, we may fail to achieve expected financial results, which could cause the price of shares of our common stock to decline.
As an emerging growth company, we are allowed to postpone the date by which we must comply with certain laws and regulations intended to
protect investors and to reduce the amount of information we provide in our reports filed with the Securities and Exchange Commission, or SEC. This reduced disclosure could make our common stock less attractive to investors.
The JOBS Act is intended to reduce the regulatory burden on emerging growth companies. As defined in the JOBS Act, a public
company whose initial public offering of common equity securities occurred after December 8, 2011 and whose annual gross revenues are less than $1.0 billion will, in general, qualify as an emerging growth company until the
earliest of:
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the last day of its fiscal year following the fifth anniversary of the date of its initial public offering of common equity securities;
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the last day of its fiscal year in which it has annual gross revenue of $1.0 billion or more;
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the date on which it has, during the previous three-year period, issued more than $1.0 billion in non-convertible debt; and
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the date on which it is deemed to be a large accelerated filer, which will occur at such time as the company (1) has an aggregate worldwide market value of common equity securities held by
non-affiliates of $700.0 million or more as of the last business day of its most recently completed second fiscal quarter, (2) has been required to file annual and quarterly reports under the Securities Exchange Act of 1934, as amended, or the
Exchange Act, for a period of at least 12 months and (3) has filed at least one annual report pursuant to the Exchange Act.
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Under this definition, we are an emerging growth company and could remain an emerging growth company for more than
five years. For so long as we are an emerging growth company, we will, among other things:
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not be required to comply with the auditor attestation requirements of section 404(b) of Sarbanes-Oxley;
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not be required to hold a nonbinding advisory stockholder vote on executive compensation pursuant to Section 14A(a) of the Exchange Act;
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not be required to seek stockholder approval of any golden parachute payments not previously approved pursuant to Section 14A(b) of the Exchange Act;
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be exempt from any rule adopted by the Public Company Accounting Oversight Board, requiring mandatory audit firm rotation or a supplemental auditor discussion and analysis; and
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be subject to reduced disclosure obligations regarding executive compensation in our periodic reports and proxy statements.
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In addition, Section 107 of the JOBS Act provides that an emerging growth company can use the extended transition period provided in
Section 7(a)(2)(B) of the Securities Act for complying with new or revised accounting standards. This permits an emerging growth company to delay the adoption of certain accounting standards until those standards would otherwise apply to
private companies. We have irrevocably elected not to avail ourselves of this extended transition period and, as a result, we will adopt new or revised accounting standards on the relevant dates on which adoption of such standards is required for
other companies. Section 107 of the JOBS Act provides that our decision to opt out of the extended transition period for complying with new or revised accounting standards is irrevocable.
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In this Annual Report on Form 10-K, we have not included all of the executive compensation
related information that would be required if we were not an emerging growth company. We cannot predict whether investors will find our common stock less attractive for relying on these exemptions. If some investors find our common stock less
attractive as a result, there may be a less active trading market for our common stock and our stock price may be more volatile.
As a public
reporting company, we are and will be subject to rules and regulations established from time to time by the SEC and the Public Company Accounting Oversight Board, or PCAOB, regarding our internal control over financial reporting. We may not complete
improvements to our internal control over financial reporting in a timely manner, or these internal controls may not be determined to be effective, which may adversely affect investor confidence in our company and, as a result, the market price of
our common stock could decline and you could lose all or part of your investment.
Upon completion of our initial public offering
in February 2016, we became a public reporting company subject to the rules and regulations established from time to time by the SEC and the PCAOB. These rules and regulations require, among other things, that we establish and periodically evaluate
procedures with respect to our internal controls over financial reporting. Reporting obligations as a public company are likely to place a considerable strain on our financial and management systems, processes and controls, as well as on our
personnel.
In addition, as a public company we are required to document and test our internal controls over financial reporting pursuant
to Section 404 of the Sarbanes-Oxley Act of 2002, or the Sarbanes-Oxley Act, so that our management can certify as to the effectiveness of our internal controls over financial reporting by the time our annual report for the year ending
December 31, 2016 is due and thereafter, which will require us to document and make significant changes to our internal controls over financial reporting. Likewise, our independent registered public accounting firm will be required to provide
an attestation report on the effectiveness of our internal control over financial reporting at such time as we cease to be an emerging growth company, as defined in the JOBS Act, although, as described in the preceding risk factor, we
could potentially qualify as an emerging growth company for more than five years. At such time, our independent registered public accounting firm may issue a report that is adverse in the event it is not satisfied with the level at which
our controls are documented, designed or operating.
If our senior management is unable to conclude that we have effective internal
control over financial reporting, or to certify the effectiveness of such controls, or if our independent registered public accounting firm cannot render an unqualified opinion on managements assessment and the effectiveness of our internal
control over financial reporting once we cease to be an emerging growth company, or if material weaknesses in our internal controls are identified, we could be subject to regulatory scrutiny and a loss of public confidence, which could have a
material adverse effect on our business and our stock price. In addition, if we do not maintain adequate financial and management personnel, processes and controls, we may not be able to manage our business effectively or accurately report our
financial performance on a timely basis, which could cause a decline in our common stock price and adversely affect our results of operations and financial condition.
Our disclosure controls and procedures may not prevent or detect all errors or acts of fraud.
Upon completion of our initial public offering, we became subject to the periodic reporting requirements of the Exchange Act. Our disclosure
controls and procedures are designed to reasonably ensure that information required to be disclosed by us in reports we file or submit under the Exchange Act is accumulated and communicated to management and recorded, processed, summarized and
reported within the time periods specified in the rules and forms of the SEC. We believe that any disclosure controls and procedures as well as internal controls and procedures, no matter how well conceived and operated, can provide only reasonable,
not absolute, assurance that the objectives of the control system are and will be met. These inherent limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of simple error or mistake.
Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people or by an unauthorized override of the controls. Accordingly, because of the inherent limitations in our control system,
misstatements due to error or fraud may occur and not be detected.
We will incur significantly increased costs as a result of operating as a public
company, and our management will be required to devote substantial time to compliance efforts.
As a public company, we are
incurring and will incur significant legal, accounting, insurance and other expenses that we did not incur as a private company. The Dodd-Frank Act and the Sarbanes-Oxley Act, as well as related rules implemented by the SEC and The NASDAQ Stock
Market, have required changes in corporate governance practices of public companies. In addition, rules that the SEC is implementing or is required to implement pursuant to the Dodd-Frank Act are expected to require additional changes. We expect
that compliance with these and other similar laws, rules and regulations, including compliance with Section 404 of the Sarbanes-Oxley Act, will substantially increase our expenses, including our legal and accounting costs, and make some
activities more time-consuming and costly. We also expect these laws, rules and regulations to make it more expensive for us to obtain director and officer liability insurance, and we may be required to accept reduced policy limits and coverage or
incur substantially higher costs to
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obtain the same or similar coverage, which may make it more difficult for us to attract and retain qualified persons to serve on our board of directors or as officers. We expect that we will need
to hire additional accounting, finance and other personnel in connection with our efforts to comply with the requirements of being a public company, and our management and other personnel will need to devote a substantial amount of time towards
maintaining compliance with these requirements. These requirements will increase our legal and financial compliance costs and will make some activities more time-consuming and costly. Although the JOBS Act may for a limited period of time somewhat
lessen the cost of complying with these additional regulatory and other requirements, we nonetheless expect a substantial increase in legal, accounting, insurance and certain other expenses in the future, which will negatively impact our business,
results of operations and financial condition.
Anti-takeover provisions in our charter documents could discourage, delay or prevent a change in
control of our company and may affect the trading price of our common stock.
Our amended and restated certificate of
incorporation and amended and restated by-laws, which were effective immediately before the completion of our initial public offering, and the Delaware General Corporation Law contain provisions that may enable our board of directors to resist a
change in control of our company even if a change in control were to be considered favorable by you and other stockholders. These provisions:
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provide that directors can be removed only for cause, and then only by a supermajority stockholder vote;
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establish advance notice requirements for nominating directors and proposing matters to be voted on by stockholders at stockholder meetings;
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require majority stockholder voting to effect certain amendments to our certificate of incorporation and by-laws;
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create a classified board of directors whose members serve staggered three-year terms;
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specify that special meetings of our stockholders can be called only by our board of directors;
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prohibit stockholder action by written consent;
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provide that vacancies on our board of directors may be filled only by a majority of directors then in office, even though less than a quorum;
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specify that no stockholder is permitted to cumulate votes at any election of directors;
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expressly authorize our board of directors to modify, alter or repeal our amended and restated by-laws, subject to any limitations set forth therein;
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require supermajority votes of the holders of our common stock to amend specified provisions of our amended and restated certificate of incorporation; and
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require supermajority votes of the holders of our common stock to amend our amended and restated by-laws, unless such amendments have been recommended to the stockholders, in which case only a majority vote is
necessary.
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In addition, upon completion of our initial public offering, we are subject to the provisions of
Section 203 of the Delaware General Corporation Law. In general, Section 203 prohibits a publicly-held Delaware corporation from engaging in a business combination with an interested stockholder for a three-year
period following the time that this stockholder becomes an interested stockholder, unless the business combination is approved in a prescribed manner. A business combination includes, among other things, a merger, asset or stock sale or
other transaction resulting in a financial benefit to the interested stockholder. An interested stockholder is a person who, together with affiliates and associates, owns, or did own within three years prior to the determination of
interested stockholder status, 15% or more of the corporations voting stock.
A Delaware corporation may opt out of
these provisions with an express provision in its original certificate of incorporation or an express provision in its certificate of incorporation or by-laws resulting from a stockholders amendment approved by at least a majority of the
outstanding voting shares. We have not opted out of these provisions. As a result, mergers or other takeover or change in control attempts of us may be discouraged or prevented.
We do not expect to pay any dividends on our common stock for the foreseeable future.
We currently expect to retain all future earnings, if any, for future operations, expansion and repayment of debt and have no current plans to
pay any cash dividends to holders of our common stock for the foreseeable future. Any decision to declare and pay dividends in the future will be made at the discretion of our board of directors and will depend on, among other things, our results of
operations, financial condition, cash requirements, contractual restrictions and other factors that our board of directors may deem relevant. As a result, you may not receive any return on an investment in our common stock unless you sell our common
stock for a price greater than that which you paid for it.
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Our by-laws provide that the Court of Chancery of the State of Delaware will be the exclusive forum for
substantially all disputes between us and our stockholders, which could limit our stockholders ability to obtain a favorable judicial forum for disputes with us or our directors, officers, employees or stockholders.
Our by-laws that became effective as of the closing of our initial public offering in February 2016 provide that the Court of Chancery of the
State of Delaware is the sole and exclusive forum for any derivative action or proceeding brought on our behalf, any action asserting a breach of fiduciary duty, any action asserting a claim against us arising pursuant to the Delaware General
Corporation Law, our certificate of incorporation or our by-laws, or any action asserting a claim against us that is governed by the internal affairs doctrine. The choice of forum provision may limit a stockholders ability to bring a claim in
a judicial forum that it finds favorable for disputes with us or our directors, officers, other employees or stockholders (including beneficial owners), which may discourage such lawsuits against us and our directors, officers, other employees or
stockholders (including beneficial owners). Alternatively, if a court were to find the choice of forum provision contained in our by-laws to be inapplicable or unenforceable in an action, we may incur additional costs associated with resolving such
action in other jurisdictions, which could adversely affect our business and financial condition.