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Westerly Capital Management, LLC has filed a Schedule 13G disclosing a passive ownership of 2,600,000 shares of Hudson Technologies Inc. (HDSN), representing 6.0 % of the 43,480,721 shares outstanding as of 30 April 2025. The event that triggered the filing occurred on 16 June 2025 and the document was signed on 24 June 2025.
The filing shows shared voting and dispositive power over the entire stake, with no sole authority, and classifies Westerly as an investment adviser (Type IA) under Rule 13d-1(b). The certifying language confirms that the position is held strictly for investment purposes and not to influence control of the issuer.
Because the holding exceeds the 5 % threshold, the disclosure is material: it introduces a sizeable professional investor to Hudson Technologies’ register, potentially improving liquidity and institutional visibility. However, the use of Form 13G (rather than 13D) indicates no activist agenda, so governance impact is expected to be limited unless Westerly later amends its status.
In summary, the Schedule 13G signals incremental institutional confidence in Hudson Technologies without foreshadowing strategic pressure on management. Market reaction will hinge on how investors weigh the supportive sentiment against the passive nature of the stake.
Hudson Technologies, Inc. (HDSN) filed an 8-K to disclose that on 23 June 2025 it executed a Third Amendment to its Amended and Restated Credit Agreement with Wells Fargo Bank.
- Revolver size reduced: Maximum revolving borrowings fall to $40 million from $75 million (-47%).
- Letter-of-credit sub-limit cut: Decreases to $1.5 million from $2 million.
- Additional threshold and sub-limit revisions were made, but details are not specified in the filing.
- The amendment constitutes both an Entry into a Material Definitive Agreement (Item 1.01) and the Creation of a Direct Financial Obligation (Item 2.03).
- The full text of the amendment is filed as Exhibit 10.1.
No earnings figures or operational updates were provided; the filing strictly addresses changes to the company’s credit capacity.
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.