Cotton Stephen - Insider Non-Derivative Transactions at Aqua Metals, Inc. (AQMS) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 18, 2025, Cotton Stephen's relationship to Aqua Metals, Inc. (AQMS) is Director,Officer (Chief Executive Officer), and currently has 157,014 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other AQMS insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Cotton Stephen - Insider Non-Derivative Transactions of AQMS Common Stock

Cotton Stephen - Insider Non-Derivative Transactions at AQMS

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 19, 2025	F -- (Common Stock)	6247	5.46	150767
Dec 19, 2025	Acquisition -- (Common Stock)	14749	0	157014
Oct 14, 2025	Acquisition -- (Common Stock)	33320	9.58	142265
Sep 20, 2025	F -- (Common Stock)	4765	4.12	110604
Sep 20, 2025	Acquisition -- (Common Stock)	11250	0	115369
Aug 21, 2025	F -- (Common Stock)	1920	3.68	104119
Aug 20, 2025	Acquisition -- (Common Stock)	46824	3.95	106039
Jul 2, 2025	F -- (Common Stock)	9301	0.49	592154
Feb 21, 2025	Acquisition -- (Common Stock)	37103	0	601455
Jan 2, 2025	F -- (Common Stock)	13337	2.52	564352
Dec 20, 2024	Acquisition -- (Common Stock)	271927	0	577689
Jul 2, 2024	F -- (Common Stock)	236986	0.32	6115247
May 15, 2024	P -- (Common Stock)	250000	0.39	6352233
Jan 3, 2024	F -- (Common Stock)	220103	0.79	6202233
Dec 13, 2023	Acquisition -- (Common Stock)	1365000	0	5902606
Dec 13, 2023	Acquisition -- (Common Stock)	100000	0	6002606
Dec 13, 2023	Acquisition -- (Common Stock)	420000	0	6422606
Jul 7, 2023	Disposition -- (Common Stock)	37633	1.11	4537606
Jul 6, 2023	Disposition -- (Common Stock)	62367	1.16	4575239
Jul 4, 2023	F -- (Common Stock)	209102	1.21	4637606
Mar 24, 2023	F -- (Common Stock)	82636	1.05	4846708
Jan 4, 2023	F -- (Common Stock)	228732	1.15	4929074