Welcome to our dedicated page for Hudson Tech SEC filings (Ticker: HDSN), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Hudson Technologies Inc. filings document a Nasdaq-listed refrigerant services company with common stock registered under the Exchange Act. Recent Form 8-K reports furnish quarterly and annual earnings releases, disclose governance and executive changes, and record material events such as contract updates and completed asset acquisitions.
Proxy materials describe annual meeting matters, director elections, board governance and shareholder voting procedures. The company’s regulatory record also identifies its capital structure through its common stock listing and provides formal exhibits tied to operating results, press releases and other disclosed corporate events.
Hudson Technologies (HDSN) – Form 4 insider activity
Director Loan Nguyen Mansy reported a routine equity award dated 18 June 2025:
- 6,365 common shares were acquired at a stated price of $0, raising direct ownership to 20,595 shares.
- 13,698 stock options were granted with an exercise price of $7.855; the options are immediately exercisable and expire on 18 June 2028. All 13,698 options are now held directly.
The transaction did not involve open-market cash purchases and therefore represents compensation rather than insider buying. Total direct exposure now stands at 20,595 shares plus 13,698 options.
Hudson Technologies Inc. (HDSN) filed a Form 4 reporting director Richard Parrillo’s latest insider transactions dated 18 June 2025.
Table I shows Parrillo acquired 3,182 common shares at a stated price of $0, bringing his direct common-stock holdings to 185,746 shares.
Table II details a grant of 13,698 stock options with a $7.855 exercise price, immediately exercisable and expiring on 18 June 2028. Following the grant, he directly owns 13,698 derivative securities.
No sales were reported and the filing notes a single reporting person. The transactions appear to be compensation-related awards rather than open-market purchases.
Hudson Technologies Inc. (HDSN) – Form 4 filing dated 06/20/2025
Director Eric A. Prouty reported two equity grants effective 06/18/2025:
- 3,182 common shares acquired at $0.00 cost (code A), raising his direct shareholdings to 147,821 shares.
- 13,698 stock options granted with a $7.855 exercise price, exercisable immediately and expiring 06/18/2028; these options represent the right to purchase an equivalent number of common shares.
The transactions are routine director compensation in size, adding roughly 2.2% to Prouty’s personal stake but remaining immaterial relative to Hudson’s total shares outstanding. No sale occurred, so the filing does not indicate bearish sentiment. Overall, the disclosure modestly reinforces insider alignment but is unlikely to move the stock.