FORM 4
[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).         
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
                                                                                  
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      

1. Name and Address of Reporting Person *

Galvin Michael M 		2. Issuer Name and Ticker or Trading Symbol

ARUBA NETWORKS, INC. [ ARUN ] 		5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

_____ Director                      _____ 10% Owner
__ X __ Officer (give title below)      _____ Other (specify below)
Chief Financial Officer
(Last)          (First)          (Middle)

1344 CROSSMAN AVENUE 		3. Date of Earliest Transaction (MM/DD/YYYY)

3/15/2015
(Street)

SUNNYVALE, CA 94089
(City)        (State)        (Zip)
4. If Amendment, Date Original Filed (MM/DD/YYYY)

 
6. Individual or Joint/Group Filing (Check Applicable Line)

_ X _ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3) 		2. Trans. Date 2A. Deemed Execution Date, if any 3. Trans. Code
(Instr. 8) 		4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4) 		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock   3/15/2015     M    1875.0   A $0.0   232055   (1) D    
Common Stock   3/16/2015     S (2)    13182.0   D $24.4518   218873   D    
Common Stock   3/17/2015     S (2)    4303.0   D $24.4446   214570   (3) D    

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3) 		2. Conversion or Exercise Price of Derivative Security 3. Trans. Date 3A. Deemed Execution Date, if any 4. Trans. Code
(Instr. 8) 		5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		6. Date Exercisable and Expiration Date 7. Title and Amount of Securities Underlying Derivative Security
(Instr. 3 and 4) 		8. Price of Derivative Security
(Instr. 5) 		9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Units   $0.0   (4) 3/15/2015     M         1875.0    9/15/2014   (5) 12/15/2017   Common Stock   1875   $0.0   (6) 20625   D    

Explanation of Responses:
( 1)  Since the reporting person's last filing, 1,505 shares were acquired through the Company's Employee Stock Purchase Plan.
( 2)  The sale reported was effected for the payment of payroll taxes due upon the release of shares to the Reporting Person.
( 3)  Includes an aggregate of 29,687 unvested restricted stock units. In the event the Reporting Person ceases to be a Service Provider before these restricted stock units vest, the unvested restricted stock units will be forfeited to the Issuer. Each restricted stock unit represents one full share.
( 4)  Each restricted stock unit represents a full value share, there is no exercise price.
( 5)  The Reporting Person received a grant of restricted stock units scheduled to vest in 16 equal quarterly installments beginning on March 15, 2014. In the event the Reporting Person ceases to be a Service Provider before these restricted stock units vest, the unvested restricted stock units will be forfeited. Each restricted stock unit represents one full share.
( 6)  This is not a reportable field.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director 10% Owner Officer Other
Galvin Michael M
1344 CROSSMAN AVENUE
SUNNYVALE, CA 94089

Chief Financial Officer

Signatures
By: Carmen Elliott, Attorney in Fact For: Michael Galvin 3/17/2015
** Signature of Reporting Person Date


Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.