X0508 4 2025-12-08 0 0001469367 Sunrun Inc. RUN 0001648691 Jurich Lynn Michelle 600 CALIFORNIA STREET, SUITE 1800 SAN FRANCISCO CA 94108 1 0 0 0 0 Common Stock 2025-12-08 4 S 0 451 17.7949 D 751175 D Common Stock 1600000 I See Footnote 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 $17.70 to $17.89 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 transactions include 1,274 restricted stock units, which are subject to forfeiture until they vest. Securities held of record by the Jurich Murray Holdings LLC, of which the Reporting Person is the sole member. /s/ Sundance Banks, Attorney-in-Fact 2025-12-10