HDSN
Hudson Technologies Inc /NyCompany with tickers: HDSN
CIK
925528
CUSIP
444144109
Shares Outstanding
42,068,788
13F Activity (30d)
111 filings
106 filers
The company's filings as submitted to the SEC's EDGAR system — 10-K, 10-Q, 8-K, proxy statements and more — listed most recent first.
| Type | Filing Date | Period | Open |
|---|---|---|---|
| 8-K | 2026-05-28 | 2026-05-27 | |
| 8-K | 2026-05-20 | 2026-05-19 | |
| 8-K | 2026-05-18 | — | |
| 10-Q | 2026-05-11 | 2026-03-31 | |
| 8-K | 2026-05-06 | — | |
| 8-K | 2026-04-13 | 2026-04-10 | |
| 8-K | 2026-03-18 | 2026-03-13 | |
| 10-K | 2026-03-16 | 2025-12-31 | |
| 8-K | 2026-03-04 | — | |
| 8-K | 2026-02-02 | 2026-01-30 | |
| 8-K | 2026-01-30 | — | |
| 8-K | 2025-12-17 | — | |
| 8-K | 2025-12-09 | — | |
| 8-K | 2025-12-01 | 2025-11-25 | |
| 8-K | 2025-11-13 | — | |
| 10-Q | 2025-11-07 | 2025-09-30 | |
| 8-K | 2025-11-05 | — | |
| 8-K | 2025-11-03 | — | |
| 8-K | 2025-10-22 | — | |
| 10-Q | 2025-08-01 | 2025-06-30 | |
| 8-K | 2025-07-30 | — | |
| 8-K | 2025-06-23 | — | |
| 8-K | 2025-06-12 | 2025-06-11 | |
| 10-Q | 2025-05-09 | 2025-03-31 | |
| 8-K | 2025-05-07 | — | |
| 10-K | 2025-03-12 | 2024-12-31 | |
| 8-K | 2025-03-06 | — | |
| 10-Q | 2024-11-08 | 2024-09-30 | |
| 8-K | 2024-11-04 | — | |
| 8-K | 2024-10-25 | 2024-10-23 | |
| 10-Q | 2024-08-09 | 2024-06-30 | |
| 8-K | 2024-08-06 | — | |
| 8-K | 2024-07-30 | — | |
| 8-K | 2024-06-13 | 2024-06-12 | |
| 8-K | 2024-06-07 | 2024-06-06 | |
| 10-Q | 2024-05-08 | 2024-03-31 | |
| 8-K | 2024-05-01 | — | |
| 10-K | 2024-03-14 | 2023-12-31 | |
| 8-K | 2024-03-06 | — | |
| 10-Q | 2023-11-07 | 2023-09-30 | |
| 8-K | 2023-11-01 | — | |
| 8-K | 2023-10-12 | 2023-10-11 | |
| 8-K | 2023-08-22 | 2023-08-21 | |
| 10-Q | 2023-08-08 | 2023-06-30 | |
| 8-K | 2023-08-02 | — | |
| 8-K | 2023-06-08 | 2023-06-07 | |
| 10-Q | 2023-05-09 | 2023-03-31 | |
| 8-K | 2023-05-03 | — | |
| 10-K | 2023-03-14 | 2022-12-31 | |
| 8-K | 2023-03-08 | — |
Showing 1–50 of 92 filings