HUDSON TECHNOLOGIES INC /NY
SEC Filing List
HDSN CIK: 0000925528
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Hartree Partners, Lp | OLSHAN FROME WOLOSKY LLP /fa | 07/31/2026 | |
| 4 | Statement of changes in beneficial owner... | Hartree Partners, Lp | OLSHAN FROME WOLOSKY LLP /fa | 07/22/2026 | |
| SCHEDULE 13G/A | 07/14/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Hartree Partners, Lp | OLSHAN FROME WOLOSKY LLP /fa | 07/08/2026 | |
| 3 | Initial statement of beneficial ownershi... | Hartree Partners, Lp | OLSHAN FROME WOLOSKY LLP /fa | 07/02/2026 | |
| 4 | Statement of changes in beneficial owner... | Hartree Partners, Lp | OLSHAN FROME WOLOSKY LLP /fa | 07/02/2026 | |
| SCHEDULE 13G/A | OLSHAN FROME WOLOSKY LLP /fa | 07/02/2026 | |||
| 4 | Statement of changes in beneficial owner... | Bulgarino Nicole E | Hudson Technologies Inc /ny | 06/22/2026 | |
| 4 | Statement of changes in beneficial owner... | Sheriff Alan | Hudson Technologies Inc /ny | 06/22/2026 | |
| 4 | Statement of changes in beneficial owner... | Prouty Eric A | Hudson Technologies Inc /ny | 06/22/2026 | |
| No record found. | |||||
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