Form 4 Filing for Aqua Metals, Inc. - Officer Stock Transaction

This filing details a stock transaction by Eric West, the Chief Financial Officer of Aqua Metals, Inc. On April 13, 2026, Mr. West disposed of 863 shares of common stock at a price of $3.92 per share. This transaction was made to cover tax liabilities related to the vesting of a previously reported restricted stock grant. Following this transaction, Mr. West owns 65,058 shares. The filing also notes that 32,803 of these shares are still unvested restricted stock units.