Form 4 Filing for Erasca, Inc. - Valerie Denise Harding

Valerie Denise Harding, a director at Erasca, Inc. (ERAS), was granted 29,888 stock options on June 26, 2026. These options have an exercise price of $16.01 and are set to expire on June 26, 2036. The options vest on June 26, 2027, contingent upon Harding's continued service to the company. Following this transaction, Harding holds 29,888 shares/options. The filing was made on June 29, 2026.