[Form 4] Enphase Energy, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Enphase Energy, Inc. President & CEO Badrinarayanan Kothandaraman reported tax-related share dispositions on March 1, 2026. A total of 39,305 shares of common stock at $42.27 per share were withheld by the company to cover tax obligations tied to vesting RSUs and performance stock units from grants made in 2023, 2024 and 2025.

After these transactions, he directly holds 104,115 shares of Enphase common stock. In addition, 1,640,632 shares are held indirectly through a trust, where he serves as trustee.

Insider Trade Summary

5 transactions reported

Mixed 5 txns

Insider Kothandaraman Badrinarayanan

Role President & CEO

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	4,883	$42.27	$206K
Tax Withholding	Common Stock	5,935	$42.27	$251K
Tax Withholding	Common Stock	7,122	$42.27	$301K
Tax Withholding	Common Stock	21,365	$42.27	$903K
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 138,537 shares (Direct); Common Stock — 1,640,632 shares (Indirect, By Trust)

Footnotes (1)

1. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of RSUs granted to the Reporting Person on March 8, 2023. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of RSUs granted to the Reporting Person on January 15, 2024. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of RSUs granted to the Reporting Person on January 14, 2025. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of performance stock units granted to the Reporting Person on January 14, 2025. These shares are held directly by the Trust of which the Reporting Person serves as a trustee.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Kothandaraman Badrinarayanan

(Last) (First) (Middle)

C/O ENPHASE ENERGY, INC.

47281 BAYSIDE PARKWAY

(Street)

FREMONT CA 94538

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Enphase Energy, Inc. [ ENPH ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
03/01/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

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. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction 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	03/01/2026		F		4,883(1)	D	$42.27	138,537	D
Common Stock	03/01/2026		F		5,935(2)	D	$42.27	132,602	D
Common Stock	03/01/2026		F		7,122(3)	D	$42.27	125,480	D
Common Stock	03/01/2026		F		21,365(4)	D	$42.27	104,115	D
Common Stock								1,640,632	I	By Trust(5)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction 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 (Month/Day/Year)		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: 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

Explanation of Responses:

1. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of RSUs granted to the Reporting Person on March 8, 2023.

2. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of RSUs granted to the Reporting Person on January 15, 2024.

3. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of RSUs granted to the Reporting Person on January 14, 2025.

4. Represents shares withheld by the Issuer to satisfy the tax withholding obligation associated with the vesting of performance stock units granted to the Reporting Person on January 14, 2025.

5. These shares are held directly by the Trust of which the Reporting Person serves as a trustee.

Remarks:

	/s/ Lisan Hung, Attorney-in-Fact for Badri Kothandaraman	03/03/2026
	** 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).
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