Sunrun Inc. — Director's Dealing 2025

Oct 8, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Sunrun Inc. (RUN)
CIK: 0001469367
Period of Report: 2025-10-06

Reporting Person: Dickson Paul S. (Pres. & Chief Revenue Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-10-06	Common Stock	S	8134	$19.3429	Disposed	647600	Direct
2025-10-07	Common Stock	M	1785	$6.28	Acquired	649385	Direct
2025-10-07	Common Stock	M	10708	$9.46	Acquired	660093	Direct
2025-10-07	Common Stock	S	12493	$20.0168	Disposed	647600	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-10-07	Employee Stock Option (right to buy)	$6.28	M	1785	Disposed	2027-10-01	Common Stock (1785)	Direct
2025-10-07	Employee Stock Option (right to buy)	$9.46	M	10708	Disposed	2028-09-25	Common Stock (10708)	Direct

Footnotes

F1: Shares sold to cover tax obligation from settlement of vested restricted stock units.

F2: Price represents the weighted average sale price of the shares sold. The sale price ranged from $19.175 to $19.475 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.

F3: The transactions reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted August 26, 2024.

F4: Price represents the weighted average sale price of the shares sold. The sale price ranged from $20.00 to $20.085 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.

F5: Shares held following the reported transaction include 452,622 restricted stock units, which are subject to forfeiture until they vest.

F6: Fully vested.