Sunrun (RUN) CAO Barak Maria reports planned sale of 1,630 shares

Rhea-AI Filing Summary

Sunrun Inc. Chief Accounting Officer reports small stock sale under 10b5-1 plan. Officer Barak Maria sold 1,630 shares of Sunrun common stock on 01/09/2026 at a price of $18.55 per share in an open-market transaction coded as a sale. The transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on August 14, 2025, indicating it was pre-arranged rather than discretionary.

After this sale, Maria beneficially owns 85,643 shares of Sunrun common stock, including 58,368 restricted stock units that remain subject to forfeiture until they vest.

Insider Trade Summary

Net Seller: 1,630 shares ($30,237)

Net Sell 1 txn

Insider Barak Maria

Role Chief Accounting Officer

Sold 1,630 shs ($30K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,630	$18.55	$30K

Holdings After Transaction: Common Stock — 85,643 shares (Direct)

Footnotes (1)

1. The transaction reported by the Reporting Person was effected pursuant to a Rule 10b5-1 trading plan adopted August 14, 2025. Shares held following the reported transactions include 58,368 restricted stock units, which are subject to forfeiture until they vest.

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).

X

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^*

Barak Maria

(Last) (First) (Middle)

C/O SUNRUN INC.

600 CALIFORNIA STREET, SUITE 1800

(Street)

SAN FRANCISCO CA 94108

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Sunrun Inc. [ RUN ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/09/2026

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	01/09/2026		S(1)		1,630	D	$18.55	85,643(2)	D

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. The transaction reported by the Reporting Person was effected pursuant to a Rule 10b5-1 trading plan adopted August 14, 2025.

2. Shares held following the reported transactions include 58,368 restricted stock units, which are subject to forfeiture until they vest.

Remarks:

	/s/ Jeanna Steele, Attorney-in-Fact	01/12/2026
	** 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).
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 Number.

FAQ

Who is the insider involved in this Sunrun (RUN) transaction?

The filing reports a transaction by Barak Maria, who serves as Chief Accounting Officer of Sunrun Inc.

What type of transaction did Sunrun (RUN) insider Barak Maria report?

Barak Maria reported an open-market sale of common stock, coded as transaction type S in the non-derivative securities table.

How many Sunrun (RUN) shares were sold and at what price?

The insider sold 1,630 shares of Sunrun common stock at a price of $18.55 per share on 01/09/2026.

How many Sunrun (RUN) shares does the insider own after this transaction?

Following the reported sale, Barak Maria beneficially owns 85,643 shares of Sunrun common stock.

Are restricted stock units included in the Sunrun (RUN) insider’s holdings?

Yes. The holdings after the transaction include 58,368 restricted stock units, which are subject to forfeiture until they vest.

Was the Sunrun (RUN) insider sale made under a Rule 10b5-1 trading plan?

Yes. The filing states that the sale was effected under a Rule 10b5-1 trading plan that was adopted on August 14, 2025.