SEC Form 4 research
| Issuer | HUDSON TECHNOLOGIES INC /NY |
|---|---|
| Tickers | HDSN |
| Reporting owners | 27 |
| Officers and directors | 15 |
| Last public filing | 2026-09-28 |
| Available | Trade date | Reporting owners | Code | Shares | Price | Reported value |
|---|---|---|---|---|---|---|
| 2026-09-28 | 2026-09-24 | Hartree Partners, LP | P | 118,549 | $5.1 | Not reported |
| 2026-09-23 | 2026-09-23 | Hartree Partners, LP | P | 11,013 | $5.1 | Not reported |
| 2026-09-23 | 2026-09-21 | Hartree Partners, LP | P | 2,502 | $5.1 | Not reported |
| 2026-09-18 | 2026-09-16 | Hartree Partners, LP | P | 11,136 | $5.1 | Not reported |
| 2026-09-04 | 2026-09-02 | Hartree Partners, LP | P | 5,317 | $5.1 | Not reported |
| 2026-08-26 | 2026-08-25 | Hartree Partners, LP | P | 91,166 | $5.5 | Not reported |
| 2026-08-26 | 2026-08-24 | Hartree Partners, LP | P | 9,446 | $5.5 | Not reported |
| 2026-08-14 | 2026-08-12 | Hartree Partners, LP | P | 5,198 | $5.5 | Not reported |
| 2026-07-31 | 2026-07-29 | Hartree Partners, LP | P | 52,104 | $5.99 | Not reported |
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