For the fiscal years ended January 25, 2020, January 26, 2019 and January 27, 2018, approximately 7,695,386, 2,029,602 and 146,457, respectively, of stock options and restricted stock units (“RSU”) were excluded from the calculation of diluted net income per common share since their effect was anti-dilutive, of which 601,672 stock options and RSUs would have been included as dilutive had we not recognized a net loss for the fiscal year ended January 25, 2020.
14. Stock-Based Compensation
We account for stock-based compensation in accordance with ASC 718 (Topic 718, “Compensation—Stock Compensation”), which requires all stock-based payments to employees, including grants of employee stock options and RSUs, to be recognized in the consolidated financial statements over the requisite service period. Compensation expense based upon the fair value of awards is recognized on a straight-line basis over the requisite service period for awards that actually vest. Stock-based compensation expense is recorded in selling, general and administrative expenses in the consolidated statements of operations.
We have two equity compensation plans (the “Equity Plans”) under which we grant equity awards: the GRD Holding I Corporation Stock Option Plan, as may be amended from time to time (the “2012 Option Plan”), and the At Home Group Inc. Equity Incentive Plan, which was subsequently amended and restated and approved by the Board in July 2016 (the “2016 Equity Plan”). Pursuant to the 2012 Option Plan, we have 5,648,525 shares of common stock reserved for the issuance of options to purchase shares. Any shares issued under the 2012 Option Plan that expire, are cancelled, or otherwise terminate without issuance of the shares shall again be available for issuance. At January 25, 2020, there were 11,278 shares available for future grant under the 2012 Option Plan.
In September 2015, we adopted the 2016 Equity Plan, which was subsequently amended and restated and approved by the Board in July 2016. Under the 2016 Equity Plan, subject to any adjustment as provided in the 2016 Equity Plan, equity awards in respect of up to 6,196,755 shares of our common stock were initially authorized for issuance, consisting of (i) up to 2,478,702 shares (the “IPO Bonus Pool”) issuable pursuant to awards granted under the 2016 Equity Plan to senior executives of the Company in connection with the consummation of our initial public offering and (ii) up to 3,718,053 shares pursuant to awards granted under the 2016 Equity Plan (other than the IPO Bonus Pool) (the “Post-IPO Share Pool”). In June 2018, the 2016 Equity Plan was amended to increase the number of shares authorized to be granted within the Post-IPO Share Pool (as defined below) by 3,500,000 shares, resulting in an aggregate of up to 9,696,755 shares of common stock being authorized for issuance under the 2016 Equity Plan, of which 7,218,053 were under the Post-IPO Share Pool. At January 25, 2020, there were 4,906,331 shares available for future grant under the 2016 Plan, of which all are part of the Post-IPO Share Pool.
On June 12, 2018, we made a grant of 1,988,255 options to Chairman and Chief Executive Officer, Lewis L. Bird III. The options vested immediately upon the June 12, 2018 grant date. However, the shares resulting from the exercise of the options are generally subject to transfer restrictions that lapse on the fourth anniversary of the date of grant or earlier change in control (as defined in the 2016 Equity Plan), subject to certain service conditions that could affect the transferability. As a result of the immediate vesting of these awards, non-cash stock-based compensation expense in the amount of approximately $41.5 million was fully recognized in the second fiscal quarter 2019. On September 24, 2019, we entered into a nonqualified stock option cancellation agreement with Mr. Bird, which cancelled, for no consideration, the one-time CEO grant. We recognized $9.3 million in deferred tax expense related to the cancellation of the one-time CEO grant for the fiscal year ended January 25, 2020. As a result of the cancellation, the shares underlying the one-time CEO grant will become available for future awards under the 2016 Equity Plan. Mr. Bird received no consideration in connection with the cancellation of the one-time CEO grant.
On September 12, 2019, we made grants of 165,650 options and 125,250 performance share units (“PSUs”, and collectively with RSUs, “Awards”) to certain employees (which did not include Mr. Bird) under the 2016 Equity Plan. Non-cash, stock-based compensation expense associated with the grant of options is approximately $0.8 million, which