Benjamin S. Taecker - 24 Feb 2026 Form 4 Insider Report for Aqua Metals, Inc. (AQMS)

Role
Chief Eng and Opr Officer
Signature
/s/ Eric West, by power of attorney
Issuer symbol
AQMS
Transactions as of
24 Feb 2026
Net transactions value
-$4,789
Form type
4
Filing time
26 Feb 2026, 19:54:15 UTC
Previous filing
17 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Taecker Benjamin S. Chief Eng and Opr Officer 5370 KIETZKE LN, SUITE 201, RENO /s/ Eric West, by power of attorney 26 Feb 2026 0001879186

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AQMS Common Stock Tax liability $4,789 -1,006 -1.7% $4.76 58,780 24 Feb 2026 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the number of shares withheld and returned to the plan to cover the tax liability of the February 24, 2026 vesting of a previously reported restricted share grant represented in Table I.
F2 Includes 28,170 shares underlying restricted stock units ("RSUs") that are not yet vested and deliverable.