AQMS
Aqua Metals, Inc.
Secondary Smelting & Refining of Nonferrous MetalsNasdaqNon-accelerated filer<br>Smaller reporting company
Total Trades
17
Buys
11
Sells
6
Largest Trade
$100K–$500K
Insiders
6
Institutional Funds
26
Inst. Value
$1M+
Activist Filings
5
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| DIVITO VINCENT L | Director | BUY | $1K–$15K | 5K | $0.89 | Nov 20, 2023 |
| SMITH EDWARD J | Director | BUY | $50K–$100K | 91K | $1.10 | Jul 20, 2023 |
| Zhang Peifang | Director | BUY | $50K–$100K | 73K | $1.10 | Jul 20, 2023 |
| DIVITO VINCENT L | Director | BUY | $1K–$15K | 9K | $1.10 | Jul 20, 2023 |
| Zhang Peifang | Director | BUY | $1K–$15K | 10K | $0.99 | Jan 3, 2023 |
| Kanen David | Director | BUY | $15K–$50K | 34K | $0.75 | Dec 30, 2022 |
| Kanen David | Director | BUY | $100K–$500K | 151K | $0.73 | Dec 29, 2022 |
| Kanen David | Director | BUY | $100K–$500K | 283K | $0.71 | Dec 29, 2022 |
| Zhang Peifang | Director | BUY | $15K–$50K | 50K | $0.70 | Dec 29, 2022 |
| DIVITO VINCENT L | Director | BUY | $1K–$15K | 10K | $0.69 | Dec 29, 2022 |
| SMITH EDWARD J | Director | BUY | $50K–$100K | 100K | $0.64 | Dec 16, 2022 |
| Cotton Stephen | CEO | SELL | $100K–$500K | 284K | $0.77 | Jul 8, 2022 |
| Taecker Benjamin S. | Chief Eng and Opr … | SELL | $15K–$50K | 50K | $0.77 | Jul 8, 2022 |
| Cotton Stephen | CEO | SELL | $100K–$500K | 101K | $1.41 | Mar 28, 2022 |
| Taecker Benjamin S. | Chief Eng and Opr … | SELL | $15K–$50K | 13K | $1.41 | Mar 28, 2022 |
| Cotton Stephen | CEO | SELL | $100K–$500K | 124K | $1.27 | Jan 6, 2022 |
| Taecker Benjamin S. | Chief Eng and Opr … | SELL | $15K–$50K | 36K | $1.27 | Jan 6, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 26 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 74K | $1M+ | SH |
| STIFEL FINANCIAL CORP | 56K | $100K–$500K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 25K | $100K–$500K | SH |
| HAMILTON CAPITAL PARTNERS, LLC | 17K | $50K–$100K | SH |
| VANGUARD GROUP INC | 16K | $50K–$100K | SH |
| JANE STREET GROUP, LLC | 12K | $50K–$100K | SH |
| UBS Group AG | 7K | $15K–$50K | SH |
| BlackRock, Inc. | 5K | $15K–$50K | SH |
| GROUP ONE TRADING LLC | 638 | $1K–$15K | SH |
| BNP PARIBAS FINANCIAL MARKETS | 480 | $1K–$15K | SH |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 312 | $1K–$15K | SH |
| NBC SECURITIES, INC. | 200 | <$1K | SH |
| Elevated Capital Advisors, LLC | 171 | <$1K | SH |
| SBI Securities Co., Ltd. | 100 | <$1K | SH |
| WELLS FARGO & COMPANY/MN | 100 | <$1K | SH |
| MORGAN STANLEY | 61 | <$1K | SH |
| Raiffeisen Bank International AG | 55 | <$1K | SH |
| Center for Financial Planning, Inc. | 22 | <$1K | SH |
| HARBOUR INVESTMENTS, INC. | 20 | <$1K | SH |
| Annis Gardner Whiting Capital Advisors, LLC | 10 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 6, 2026
0.0%
550 shares
SC 13G/A · Feb 14, 2025
11.7%
834K shares
SC 13G · Feb 11, 2025
5.2%
371K shares
Robert W. Baird & Co. Incorporated 39-6037917
SC 13G/A · Feb 12, 2024
3.7%
3.9M shares
SC 13G · Feb 15, 2023
6.4%
5.0M shares