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 Officer2026-07-012,402$2.97
$7.13kSell
Benjamin S. TaeckerChief Eng and Opr Officer2026-07-01744$2.97
$2.21kSell
Eric WestChief Financial Officer2026-05-19721$3.91
$2.82kSell
Benjamin S. TaeckerChief Eng and Opr Officer2026-04-13715$3.92
$2.80kSell
Eric WestChief Financial Officer2026-04-13863$3.92
$3.38kSell
Stephen CottonChief Executive Officer2026-04-132,352$3.92
$9.22kSell
Eric WestChief Financial Officer2026-02-241,214$4.76
$5.78kSell
Stephen CottonChief Executive Officer2026-02-243,307$4.76
$15.74kSell
Benjamin S. TaeckerChief Eng and Opr Officer2026-02-241,006$4.76
$4.79kSell
Stephen CottonChief Executive Officer2026-02-1379,873$4.72
$377.00kBuy

1 of 3

AQMS insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when AQMS insiders and whales buy or sell their stock.

AQMS Shareholders

What type of owners hold Aqua Metals Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Stephen R. Clarke70.04%2,495,974$6.19MInsider
David Kanen30.73%1,095,047$2.72MInsider
Selwyn Mould20.36%725,455$1.80MInsider
David McMurtry19.26%686,277$1.70MInsider
Thomas Michael Murphy18.93%674,624$1.67MInsider
Interstate Batteries Inc13.30%473,827$1.18MInsider
Edward J. 1. Smith10.03%357,546$886.71kInsider
Judd Merrill6.85%244,119$605.42kInsider
Stephen Cotton6.10%217,271$538.83kInsider
Knuettel Francis Ii4.56%162,500$403.00kInsider

1 of 3

AQMS vs Waste Management Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AQMS2.63%97.37%Net BuyingNet Selling
AWX7.87%86.72%
DXST0.90%25.59%Net SellingNet Selling
GWAV0.01%99.99%
CDTG1.98%98.02%

Aqua Metals Stock Ownership FAQ

Who owns Aqua Metals?

Aqua Metals (NASDAQ: AQMS) is owned by 6.07% institutional shareholders, 224.59% Aqua Metals insiders, and 0.00% retail investors. Stephen R. Clarke is the largest individual Aqua Metals shareholder, owning 2.50M shares representing 70.04% of the company. Stephen R. Clarke's Aqua Metals shares are currently valued at $6.24M.

If you're new to stock investing, here's how to buy Aqua Metals stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.