Sunrun (RUN) CAO Maria Barak sells 1,747 shares in tax-related transaction

Rhea-AI Filing Summary

Sunrun Inc. Chief Accounting Officer Maria Barak reported an open-market sale of 1,747 shares of Common Stock at a weighted average price of $13.1729 per share. According to the footnotes, the shares were sold to cover tax obligations from the settlement of vested restricted stock units.

After this transaction, Barak directly holds 93,311 shares of Sunrun common stock, which include 60,786 RSUs that remain subject to forfeiture until they vest and 1,972 shares acquired through the company’s employee stock purchase plan.

Insights

Equity compensation and insider-trading analyst

Small, tax-related insider sale; largely administrative in nature.

The filing shows Chief Accounting Officer Maria Barak sold 1,747 Sunrun shares at a weighted average of $13.1729 per share. A footnote states the sale was made to cover tax obligations from vested restricted stock units, indicating a mechanistic, compensation-driven transaction.

Following the sale, Barak still holds 93,311 shares, including 60,786 RSUs subject to vesting and 1,972 shares from the employee stock purchase plan. The size of the sale is small relative to the reported holdings and appears routine, so its informational value for investors is limited.

Insider Trade Summary

Net Seller: 1,747 shares ($23,013)

Net Sell 1 txn

Insider Barak Maria

Role Chief Accounting Officer

Sold 1,747 shs ($23K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,747	$13.1729	$23K

Holdings After Transaction: Common Stock — 93,311 shares (Direct, null)

Footnotes (1)

1. Shares sold to cover tax obligation from settlement of vested restricted stock units. Price represents the weighted average sale price of the shares sold. The sale price ranged from $12.95 to $13.30 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Shares held following the reported transaction include 60,786 RSUs, which are subject to forfeiture until they vest. Includes 1,972 shares acquired under the Issuer's employee stock purchase plan.

Key Figures

Shares sold: 1,747 shares Weighted average sale price: $13.1729 per share Sale price range: $12.95–$13.30 per share +3 more

6 metrics

Shares sold 1,747 shares Open-market sale on 2026-07-06

Weighted average sale price $13.1729 per share Common Stock sale

Sale price range $12.95–$13.30 per share Price range for reported sale

Shares held after transaction 93,311 shares Direct holdings following sale

RSUs included in holdings 60,786 RSUs Subject to forfeiture until vesting

ESPP shares included 1,972 shares Acquired under employee stock purchase plan

Key Terms

restricted stock units, weighted average sale price, employee stock purchase plan, subject to forfeiture

4 terms

restricted stock units financial

"Shares sold to cover tax obligation from settlement of vested restricted stock units."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

weighted average sale price financial

"Price represents the weighted average sale price of the shares sold."

employee stock purchase plan financial

"Includes 1,972 shares acquired under the Issuer's employee stock purchase plan."

An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.

subject to forfeiture financial

"Shares held following the reported transaction include 60,786 RSUs, which are subject to forfeiture until they vest."

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/07/2026 - 05:07 PM Accepted by SEC EDGAR 07/07/2026 - 05:06 PM Learn about SEC filing dates

FAQ

What did Sunrun (RUN) executive Maria Barak report in this Form 4?

Maria Barak, Sunrun’s Chief Accounting Officer, reported selling 1,747 shares of common stock. The weighted average sale price was $13.1729 per share, and the transaction was described as an open-market sale primarily to cover tax obligations from vested restricted stock units.

How many Sunrun (RUN) shares did Maria Barak sell and at what price range?

Maria Barak sold 1,747 Sunrun common shares at a weighted average price of $13.1729. A footnote states the individual sale prices ranged between $12.95 and $13.30 per share, with detailed trade information available upon request to the issuer or Commission staff.

Why did Sunrun (RUN) executive Maria Barak sell shares in this transaction?

The Form 4 states the shares were sold to cover tax obligations arising from the settlement of vested restricted stock units. This indicates a tax-related, administrative sale tied to equity compensation rather than a discretionary liquidation of a large ownership position in Sunrun.

How many Sunrun (RUN) shares does Maria Barak hold after the reported sale?

After the transaction, Maria Barak holds 93,311 Sunrun common shares. This total includes 60,786 restricted stock units that remain subject to forfeiture until they vest and 1,972 shares previously acquired under Sunrun’s employee stock purchase plan.

What does the Form 4 reveal about Maria Barak’s RSUs at Sunrun (RUN)?

The Form 4 notes that 60,786 of Maria Barak’s reported Sunrun holdings are restricted stock units. These RSUs are subject to forfeiture until they vest, meaning they convert into unrestricted shares only if vesting conditions and service requirements are satisfied over time.

Is Maria Barak’s Sunrun (RUN) share sale part of a larger derivative exercise?

The filing shows only a non-derivative sale of 1,747 common shares and a derivative summary with no remaining option positions. A footnote clarifies the sale was to cover tax obligations from vested RSUs, with no separate option exercise reported in this specific Form 4.

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^*

Barak Maria

(Last) (First) (Middle)

C/O SUNRUN INC.

600 CALIFORNIA STREET, SUITE 1800

(Street)

SAN FRANCISCO CALIFORNIA 94108

(City) (State) (Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/06/2026

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

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

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

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	07/06/2026		S(1)		1,747	D	$13.1729(2)	93,311(3)(4)	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. Shares sold to cover tax obligation from settlement of vested restricted stock units.

2. Price represents the weighted average sale price of the shares sold. The sale price ranged from $12.95 to $13.30 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

3. Shares held following the reported transaction include 60,786 RSUs, which are subject to forfeiture until they vest.

4. Includes 1,972 shares acquired under the Issuer's employee stock purchase plan.

Remarks:

	/s/ Anna Nagornaia, Attorney-in-Fact	07/07/2026
	** 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.
* Form 4: SEC 1474 (03-26)