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 Officer2026-04-132,352$3.92
$9.22kSell
Benjamin S. TaeckerChief Eng and Opr Officer2026-04-13715$3.92
$2.80kSell
Eric WestChief Financial Officer2026-04-13863$3.92
$3.38kSell
Benjamin S. TaeckerChief Eng and Opr Officer2026-02-241,006$4.76
$4.79kSell
Stephen CottonChief Executive Officer2026-02-243,307$4.76
$15.74kSell
Eric WestChief Financial Officer2026-02-241,214$4.76
$5.78kSell
Eric WestChief Financial Officer2026-02-1328,390$4.72
$134.00kBuy
Stephen CottonChief Executive Officer2026-02-1379,873$4.72
$377.00kBuy
Benjamin S. TaeckerChief Eng and Opr Officer2026-02-1323,306$4.72
$110.00kBuy
Stephen CottonChief Executive Officer2026-01-023,208$4.80
$15.40kSell

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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. Clarke74.49%2,495,974$13.53MInsider
David Kanen32.68%1,095,047$5.94MInsider
Selwyn Mould21.65%725,455$3.93MInsider
David McMurtry20.48%686,277$3.72MInsider
Thomas Michael Murphy20.13%674,624$3.66MInsider
Interstate Batteries Inc14.14%473,827$2.57MInsider
Edward J. 1. Smith10.67%357,546$1.94MInsider
Judd Merrill7.29%244,119$1.32MInsider
Stephen Cotton6.56%219,673$1.19MInsider
Knuettel Francis Ii4.85%162,500$880.75kInsider

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AQMS vs Waste Management Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AQMS2.25%97.75%Net BuyingNet Buying
ENGS0.77%0.00%
QRHC4.13%95.87%Net BuyingNet Buying
AWX7.52%86.72%
GWAV0.00%100.00%

Aqua Metals Stock Ownership FAQ

Who owns Aqua Metals?

Aqua Metals (NASDAQ: AQMS) is owned by 5.49% institutional shareholders, 238.98% Aqua Metals insiders, and 0.00% retail investors. Stephen R. Clarke is the largest individual Aqua Metals shareholder, owning 2.50M shares representing 74.49% of the company. Stephen R. Clarke's Aqua Metals shares are currently valued at $13.98M.

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