VINCENT P. ABBATECOLA - 24 Sep 2025 Form 4 Insider Report for HUDSON TECHNOLOGIES INC /NY (HDSN)

Role
Director
Signature
/s/ Vincent P. Abbatecola
Issuer symbol
HDSN
Transactions as of
24 Sep 2025
Transactions value $
-$5
Form type
4
Filing time
26 Sep 2025, 10:15:25 UTC
Previous filing
20 Jun 2025
Next filing
18 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
ABBATECOLA VINCENT P Director C/O HUDSON TECHNOLOGIES, INC., 300 TICE BOULEVARD, SUITE 290, WOODCLIFF LAKE /s/ Vincent P. Abbatecola 26 Sep 2025 0001250688

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction HDSN Common Stock Options Exercise $34.9K +4.74K +2.87% $7.35 170K 24 Sep 2025 Direct
transaction HDSN Common Stock Tax liability -$34.9K -3.52K -2.07% $9.91 166K 24 Sep 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction HDSN Stock Options Options Exercise $0 -4.74K -100% $0.00 0 24 Sep 2025 Common Stock 4.74K $7.35 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.