FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person *   Garcia Humberto 2. Date of Event Requiring Statement (Month/Day/Year) 08/08/2016 3. Issuer Name and Ticker or Trading Symbol Enphase Energy, Inc. [ENPH] (Last) (First) (Middle) C/O ENPHASE ENERGY, INC., 1420 NORTH MCDOWELL BLVD. 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) VP and CFO 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) PETALUMA, CA 94954 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Common Stock 1,875 (1) D   Common Stock 8,752 (2) D   Common Stock 7,500 (3) D Â

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Buy)	  (4)	05/04/2021	Common Stock	1,320	$ 4.086	D	Â
Stock Option (Right to Buy)	  (4)	08/22/2021	Common Stock	11,013	$ 9.534	D	Â
Stock Option (Right to Buy)	  (4)	03/11/2022	Common Stock	1,887	$ 11	D	Â
Stock Option (Right to Buy)	  (4)	05/30/2022	Common Stock	3,609	$ 6.9	D	Â
Stock Option (Right to Buy)	  (5)	06/30/2020	Common Stock	12,804	$ 7.68	D	Â
Stock Option (Right to Buy)	  (6)	07/13/2021	Common Stock	20,000	$ 9.69	D	Â
Stock Option (Right to Buy)	  (7)	02/07/2023	Common Stock	20,000	$ 2.09	D	Â

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Garcia Humberto C/O ENPHASE ENERGY, INC. 1420 NORTH MCDOWELL BLVD. PETALUMA, CA 94954	Â	Â	  VP and CFO	Â

Signatures

/s/ Humberto Garcia		08/11/2016
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(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).
(1)	Represents the 1,875 remaining unvested shares of a restricted stock unit award originally granted with respect to 7,500 shares of common stock on July 1, 2013, which award vests in eight (8) successive equal semi-annual installments, with the first 1/8th of the shares vesting on November 15, 2013, subject to the grantee's Continuous Service, as defined in the Plan.
(2)	Represents the 8,752 remaining unvested shares of a restricted stock unit award originally granted with respect to 17,500 shares of common stock on March 6, 2014, which award vests in eight (8) successive equal semi-annual installments, with the first 1/8th of the shares vesting on August 15, 2014, subject to the grantee's Continuous Service, as defined in the Plan.
(3)	Represents the 7,500 remaining unvested shares of a restricted stock unit award originally granted with respect to 10,000 shares of common stock on March 4, 2015, which award vests in eight (8) successive equal semi-annual installments, with the first 1/8th of the shares vesting on August 15, 2015, subject to the grantee's Continuous Service, as defined in the Plan.
(4)	The options are immediately exercisable.
(5)	9,053 shares subject to this option are fully vested and exercisable. The remaining shares vest in equal monthly installments and become fully vested and exercisable on April 10, 2017, subject to the grantee's Continuous Service, as defined in the Plan.
(6)	10,833 shares subject to this option are fully vested and exercisable. The remaining shares vest in equal monthly installments and become fully vested and exercisable on June 1, 2018, subject to the grantee's Continuous Service, as defined in the Plan.
(7)	2,496 shares subject to this option are fully vested and exercisable. The remaining shares vest in equal monthly installments and become fully vested and exercisable on February 1, 2020, subject to the grantee's Continuous Service, as defined in the Plan.

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