MetaCap

Aqua Metals Insider Trades

NASDAQ: AQMSIndustrialsMetal FabricationsUSD

2.03-0.04 (-1.93%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
0 · $0
Sales
0 · $0
Shares bought / sold
0 / 0
Net activity
Net buying $0

Aqua Metals insider activity

Over the last 12 months, Aqua Metals insiders reported 31 transactions on SEC Form 4: 0 open-market purchases and 0 sales. The most recent filing shows HENDERSON STEVEN K (Director) reporting a transaction in 10,427 shares on Aug 24, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put AQMS's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

AQMS insider transactions

Aqua Metals insider transactions
DateInsiderTypeSharesValueFiling
Aug 24, 2026Taecker Benjamin S.Chief Eng and Opr OfficerAward30,958—Form 4
Aug 24, 2026West EricChief Financial OfficerAward37,352—Form 4
Aug 24, 2026Gangloff Eric JohnDirectorAward10,427—Form 4
Aug 24, 2026DIVITO VINCENT LDirectorAward15,641—Form 4
Aug 24, 2026Cotton StephenChief Executive OfficerAward104,818—Form 4
Aug 24, 2026HENDERSON STEVEN KDirectorAward10,427—Form 4
Aug 19, 2026Cotton StephenChief Executive OfficerTax withholding3,305$8.82KForm 4
Aug 19, 2026West EricChief Financial OfficerTax withholding1,213$3.24KForm 4
Aug 19, 2026Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding1,005$2.68KForm 4
Jul 1, 2026Cotton StephenChief Executive OfficerTax withholding2,402$7.13KForm 4
Jul 1, 2026Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding744$2.21KForm 4
May 19, 2026West EricChief Financial OfficerTax withholding721$2.82KForm 4
Apr 13, 2026Cotton StephenChief Executive OfficerTax withholding2,352$9.22KForm 4
Apr 13, 2026Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding715$2.80KForm 4
Apr 13, 2026West EricChief Financial OfficerTax withholding863$3.38KForm 4
Feb 24, 2026Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding1,006$4.79KForm 4
Feb 24, 2026Cotton StephenChief Executive OfficerTax withholding3,307$15.74KForm 4
Feb 24, 2026West EricChief Financial OfficerTax withholding1,214$5.78KForm 4
Feb 13, 2026Taecker Benjamin S.Chief Eng and Opr OfficerAward23,306$110.00KForm 4
Feb 13, 2026Cotton StephenChief Executive OfficerAward79,873$377.00KForm 4
Feb 13, 2026West EricChief Financial OfficerAward28,390$134.00KForm 4
Jan 7, 2026Cotton StephenChief Executive OfficerDisposition2,100—Form 4
Jan 7, 2026Taecker Benjamin S.Chief Eng and Opr OfficerDisposition13—Form 4
Jan 2, 2026Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding979$4.70KForm 4
Jan 2, 2026Cotton StephenChief Executive OfficerTax withholding3,208$15.40KForm 4
Dec 18, 2025Cotton StephenChief Executive OfficerTax withholding6,247$34.11KForm 4
Dec 18, 2025Cotton StephenChief Executive OfficerAward14,749—Form 4
Nov 20, 2025West EricChief Financial OfficerTax withholding720$7.06KForm 4
Oct 13, 2025Cotton StephenChief Executive OfficerAward33,320$319.21KForm 4
Oct 13, 2025West EricChief Financial OfficerAward12,224$117.11KForm 4
Oct 13, 2025Taecker Benjamin S.Chief Eng and Opr OfficerAward10,132$97.06KForm 4
Sep 19, 2025Cotton StephenChief Executive OfficerTax withholding4,765$19.63KForm 4
Sep 19, 2025Cotton StephenChief Executive OfficerAward11,250—Form 4
Aug 20, 2025Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding564$2.08KForm 4
Aug 20, 2025Cotton StephenChief Executive OfficerTax withholding1,920$7.07KForm 4
Aug 19, 2025Taecker Benjamin S.Chief Eng and Opr OfficerAward14,238$56.24KForm 4
Aug 19, 2025Cotton StephenChief Executive OfficerAward46,824$184.95KForm 4
Aug 19, 2025West EricChief Financial OfficerAward17,179$67.86KForm 4
Jul 1, 2025Taecker Benjamin S.Chief Eng and Opr OfficerTax withholding3,043$1.49KForm 4
Jul 1, 2025Cotton StephenChief Executive OfficerTax withholding9,301$4.56KForm 4
May 6, 2025HENDERSON STEVEN KDirectorAward54,347—Form 4
May 6, 2025Gangloff Eric JohnDirectorAward54,347—Form 4
May 6, 2025DIVITO VINCENT LDirectorAward65,217—Form 4
May 6, 2025Zhang PeifangDirectorAward43,478—Form 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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