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

Catherine Wong, a director at Amplitude, Inc., reported a disposition of 7,453 shares of Class A Common Stock on June 12, 2026. The shares were sold at a weighted average price of $6.7865 per share, totaling 7,453 shares. This sale was conducted under a Rule 10b5-1 trading plan to cover tax obligations associated with the vesting of restricted stock units. Following this transaction, Ms. Wong owns 111,462 shares, which includes 24,857 RSUs. The transaction was executed in multiple trades within a price range of $6.5800 to $6.9400.