NASDAQ: AQMS
Aqua Metals Inc Stock Ownership - Who owns Aqua Metals?

Insider buying vs selling

Have Aqua Metals Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Stephen CottonChief Executive Officer2026-01-023,208$4.80
$15.40kSell
Benjamin S. TaeckerChief Eng and Opr Officer2026-01-02979$4.80
$4.70kSell
Stephen CottonChief Executive Officer2025-12-186,247$5.46
$34.11kSell
Eric WestChief Financial Officer2025-11-20720$9.80
$7.06kSell
Benjamin S. TaeckerChief Eng and Opr Officer2025-10-1310,132$9.58
$97.06kBuy
Stephen CottonChief Executive Officer2025-10-1333,320$9.58
$319.21kBuy
Eric WestChief Financial Officer2025-10-1312,224$9.58
$117.11kBuy
Stephen CottonChief Executive Officer2025-09-194,765$4.12
$19.63kSell
Stephen CottonChief Executive Officer2025-08-201,920$3.68
$7.07kSell
Benjamin S. TaeckerChief Eng and Opr Officer2025-08-20564$3.68
$2.08kSell

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Net Insider Buy/Sell (L12M) Ownership

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AQMS Shareholders

What type of owners hold Aqua Metals Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Stephen R. Clarke83.78%2,495,974$13.00MInsider
David Kanen36.76%1,095,047$5.71MInsider
Selwyn Mould24.35%725,455$3.78MInsider
David McMurtry23.04%686,277$3.58MInsider
Thomas Michael Murphy22.64%674,624$3.51MInsider
Interstate Batteries Inc15.90%473,827$2.47MInsider
Edward J. 1. Smith12.00%357,546$1.86MInsider
Judd Merrill8.19%244,119$1.27MInsider
Knuettel Francis Ii5.45%162,500$846.63kInsider
Stephen Cotton4.88%145,459$757.84kInsider

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AQMS vs Waste Management Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AQMS2.00%98.00%Net BuyingNet Selling
ENGS0.94%0.00%
AWX7.16%86.72%
GWAV0.00%100.00%Net Selling
LNZA0.36%99.64%

Aqua Metals Stock Ownership FAQ

Who owns Aqua Metals?

Aqua Metals (NASDAQ: AQMS) is owned by 5.40% institutional shareholders, 264.67% Aqua Metals insiders, and 0.00% retail investors. Stephen R. Clarke is the largest individual Aqua Metals shareholder, owning 2.50M shares representing 83.78% of the company. Stephen R. Clarke's Aqua Metals shares are currently valued at $11.91M.

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