Hudson Technologies Inc
HDSNFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Hudson Technologies Inc Makes Money
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From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 16 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 22, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| Red Tortoise LLC | 2026-03-31 | 328 | $1.93K | SEC filing |
| BANK OF AMERICA CORP /DE/ | 2026-03-31 | 102,335 | $602K | SEC filing |
| KESTREL INVESTMENT MANAGEMENT CORP | 2026-03-31 | 200,750 | $1.18M | SEC filing |
| Vident Advisory, LLC | 2026-03-31 | 30,875 | $182K | SEC filing |
| Versant Capital Management, Inc | 2026-03-31 | 7,370 | $43.3K | SEC filing |
| STRS OHIO | 2026-03-31 | 77,100 | $453K | SEC filing |
| RAYMOND JAMES FINANCIAL INC | 2026-03-31 | 42,699 | $251K | SEC filing |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 2026-03-31 | 12,570 | $73.9K | SEC filing |
| MIRABELLA FINANCIAL SERVICES LLP | 2026-03-31 | 24,735 | $145K | SEC filing |
| Parallel Advisors, LLC | 2026-03-31 | 935 | $5.5K | SEC filing |
| PRUDENTIAL FINANCIAL INC | 2026-03-31 | 121,740 | $716K | SEC filing |
| Hartree Partners, LP | 2026-03-31 | 3,800,000 | $22.3M | SEC filing |
| Atlantic Union Bankshares Corp | 2026-03-31 | 31,250 | $184K | SEC filing |
| Allworth Financial LP | 2026-03-31 | 43 | $253 | SEC filing |
| JPMORGAN CHASE & CO | 2026-03-31 | 117,539 | $672K | SEC filing |
| LAZARD ASSET MANAGEMENT LLC | 2026-03-31 | 325,915 | $1.92M | SEC filing |
| Centiva Capital, LP | 2026-03-31 | 13,529 | $79.6K | SEC filing |
| STATE OF WISCONSIN INVESTMENT BOARD | 2026-03-31 | 80,690 | $474K | SEC filing |
| MARSHALL WACE, LLP | 2026-03-31 | 219,271 | $1.29M | SEC filing |
| Covestor Ltd | 2026-03-31 | 1,145 | Not shown | SEC filing |
- Each value is checked against Hudson Technologies Inc's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: the filed value is about 1,000 times too small for the share count at Hudson Technologies Inc's share price.
120 filers have only one report here.
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-05-19 | Bertaux Brian J. · Chief Financial Officer | Common Stock | P — Open market or private purchase | +2,000 | 4.87 | SEC filing |
| 2026-05-14 | Feeler Jeffrey R · Director | Common Stock | P — Open market or private purchase | +5,100 | 4.92 | SEC filing |
| 2026-05-14 | Mansy Loan Nguyen · Director | Common Stock | P — Open market or private purchase | +3,600 | 4.96 | SEC filing |
| 2026-05-14 | Bulgarino Nicole E · Director | Common Stock | P — Open market or private purchase | +550 | 4.85 | SEC filing |
| 2026-05-14 | Parrillo Richard · Director | Common Stock | P — Open market or private purchase | +3,600 | 4.96 | SEC filing |
| 2026-05-14 | Parrillo Richard · Director | Common Stock | P — Open market or private purchase | +1,400 | 4.97 | SEC filing |
| 2026-05-14 | Mansy Loan Nguyen · Director | Common Stock | P — Open market or private purchase | +1,400 | 4.97 | SEC filing |
| 2026-05-13 (amended) | Parrillo Richard · Director | Common Stock | P — Open market or private purchase | +10,000 | 4.83 | SEC filing |
Showing 8 of 20 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-17 | Mansy Loan Nguyen · Director | Stock Options | A — Grant, award, or other acquisition | +21,186 | SEC filing |
| 2026-06-17 | Feeler Jeffrey R · Director | Common Stock | A — Grant, award, or other acquisition | +3,219 | SEC filing |
| 2026-06-17 | Parrillo Richard · Director | Stock Options | A — Grant, award, or other acquisition | +31,780 | SEC filing |
| 2026-06-17 | Bulgarino Nicole E · Director | Stock Options | A — Grant, award, or other acquisition | +31,780 | SEC filing |
| 2026-06-17 | Mansy Loan Nguyen · Director | Common Stock | A — Grant, award, or other acquisition | +8,881 | SEC filing |
| 2026-06-17 | Sheriff Alan · Director | Stock Options | A — Grant, award, or other acquisition | +15,360 | SEC filing |
| 2026-06-17 | Prouty Eric A · Director | Common Stock | A — Grant, award, or other acquisition | +4,440 | SEC filing |
| 2026-06-17 | Prouty Eric A · Director | Stock Options | A — Grant, award, or other acquisition | +21,186 | SEC filing |
Showing 8 of 37 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.