Aqua Metals, Inc. (AQMS) ownership: Top institutional holder: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($381120.00). Insider activity: Net Seller (7 buys, 13 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 79400.00 | $381120.00 | 2025-12-31 |
| STIFEL FINANCIAL CORP | 81816.00 | $350172.00 | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 41193.00 | $176310.00 | 2026-03-31 |
| VANGUARD GROUP INC | 26889.00 | $129067.00 | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 29215.00 | $125040.00 | 2026-03-31 |
| HAMILTON CAPITAL PARTNERS, LLC | 17433.00 | $83678.00 | 2025-12-31 |
| VANGUARD FIDUCIARY TRUST CO | 15587.00 | $66712.00 | 2026-03-31 |
| Quadrature Capital Ltd | 12621.00 | $60581.00 | 2025-12-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Buy | null | 2026-05-19 | |
| Sell | null | 2026-05-19 | |
| Sell | null | 2026-04-13 | |
| Sell | null | 2026-04-13 | |
| Buy | null | 2026-04-13 | |
| Sell | null | 2026-04-13 | |
| Buy | null | 2026-04-13 | |
| Buy | null | 2026-04-13 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.