Form 4 Filing for Amplitude, Inc. - Officer/Director Transaction

Erica Schultz, a director at Amplitude, Inc. (AMPL), acquired 892 shares of Class A Common Stock on October 5, 2026, with a transaction price of $0.00. This acquisition was part of the Issuer's Non-Employee Director Compensation Program, where RSUs were granted in lieu of retainer fees. Each RSU represents a right to receive one share of Class A Common Stock, with issuance deferred. Following this transaction, Schultz now owns 143,992 shares, including 29,086 RSUs. The filing was signed by Elizabeth Fisher as attorney in fact for Erica Schultz on October 7, 2026.