Form 4 Filing for Amplitude, Inc. by CEO Spenser Skates

This filing details a transaction by Spenser Skates, CEO and President of Amplitude, Inc. On May 15, 2026, Mr. Skates had 39,562 shares of Class A Common Stock withheld by the company to cover tax obligations. This withholding occurred in connection with the net issuance of shares from the vesting of his restricted stock units (RSUs). The shares were withheld at a price of $6.06 per share. Following this transaction, Mr. Skates owns 1,283,557 shares of Class A Common Stock. This total includes 1,212,859 RSUs. The filing is classified as Form 4, indicating a change in beneficial ownership.