X0306 4 2021-05-10 0 0001699382 PMV Pharmaceuticals, Inc. PMVP 0001443898 INTERWEST PARTNERS X LP 467 FIRST STREET SUITE 201 LOS ALTOS CA 94022 0 0 1 0 0001460207 InterWest Management Partners X, LLC 467 FIRST STREET, SUITE 201 LOS ALTOS CA 94022 0 0 1 0 0001276600 NASR KHALED 467 FIRST STREET, SUITE 201 LOS ALTOS CA 94022 0 0 1 0 0001553019 Desai Keval 467 FIRST STREET, SUITE 201 LOS ALTOS CA 94022 0 0 1 0 0001293171 Kliman Gilbert H 467 FIRST STREET, SUITE 201 LOS ALTOS CA 94022 0 0 1 0 Common Stock 2021-05-10 4 J 0 500000 0.00 D 4969911 D Common Stock 2021-05-10 4 J 0 5000 0.00 A 5000 I By: InterWest Management Partners X, LLC Common Stock 2021-05-10 4 J 0 5000 0.00 D 0 I By: InterWest Management Partners X, LLC Common Stock 2021-05-10 4 J 0 186 0.00 A 559 I By: Khaled A. Nasr Common Stock 2021-05-10 4 J 0 125 0.00 A 375 I By: Keval Desai Common Stock 2021-05-10 4 J 0 1135 0.00 A 3404 I By Gilbert H. Kliman Represents pro rata in-kind distribution by InterWest Partners X, LP ("IW10") without consideration to its limited and general partners in accordance with the terms of the InterWest Partners X, LP Limited Partnership Agreement. Includes 5,000 shares distributed to InterWest Management Partners X, LLC ("IMP10") its general partner. Represents pro rata in-kind distribution by IMP10 without consideration to its members in accordance with the terms of the InterWest Management Partners X, LLC Operating Agreement. Includes 186 shares distributed to Khaled A. Nasr ("Nasr"), 125 shares distributed to Keval Desai ("Desai") and 1,135 shares distributed to Gilbert H. Kliman ("Kliman"). The shares are held directly by IW10. The general partner of IW10 is IMP10. Kliman is a Managing Director of IMP10 and Nasr and Desai are Venture Members of IMP10. Each of Nasr, Desai and Kliman share voting and investment control over the shares owned by IW10, and may be deemed to beneficially own the shares held by IW10. Each of Nasr, Desai and Kliman disclaims beneficial ownership of such shares except to the extent of his pecuniaryinterest theriein. /s/ Karen A. Wilson, Attorney-in Fact for InterWest Partners X, LP 2021-05-12 /s/ Karen A. Wilson, Attorney-in Fact for InterWest Management Partners X, LLC 2021-05-12 /s/ Karen A. Wilson, Attorney-in Fact for Khlaed A. Nasr 2021-05-12 /s/ Karen A. Wilson, Attorney-in Fact for Keval Desai 2021-05-12 /s/ Karen A. Wilson, Attorney-in Fact for Gilbert H. Kliman 2021-05-12