Hudson Tech SEC Filings

Hudson Technologies (HDSN) announced it has been awarded, as prime contractor, a new contract with the United States Defense Logistics Agency. The company retained this role following a standard periodic competitive review and rebidding process.

Hudson has served as the DLA’s prime contractor since 2016, and this award continues that relationship. The company disclosed the news via a Form 8-K and attached a press release as Exhibit 99.1 dated October 22, 2025.

Vincent P. Abbatecola, a director of Hudson Technologies, Inc. (HDSN), reported transactions in the company's common stock on 09/24/2025. He exercised 4,744 stock options at an exercise price of $7.35 (transaction code M) resulting in acquisition of 4,744 shares. He also reported a separately coded disposition of 3,519 shares at $9.91. After these transactions he beneficially owned 166,248 shares.

Hudson Technologies (HDSN) – Form 4 filing: Director Eric A. Prouty exercised 4,744 stock options at an exercise price of $7.35 on 07/31/2025 (code M). To cover taxes/withholding (code F), 3,713 common shares were disposed of at $9.39. Net effect is an increase of 1,031 shares, bringing Prouty’s direct ownership to 148,852 shares. All 4,744 derivative options referenced in this filing are now exhausted and no derivative position remains.

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.