0001062993-23-013720.txt : 20230616 0001062993-23-013720.hdr.sgml : 20230616 20230616132721 ACCESSION NUMBER: 0001062993-23-013720 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230614 FILED AS OF DATE: 20230616 DATE AS OF CHANGE: 20230616 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mansy Loan Nguyen CENTRAL INDEX KEY: 0001948762 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 231020184 MAIL ADDRESS: STREET 1: C/O HUDSON TECHNOLOGIES, INC. STREET 2: 300 TICE BOULEVARD, SUITE 290 CITY: WOODCLIFF LAKE STATE: NJ ZIP: 07677 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: HUDSON TECHNOLOGIES INC /NY CENTRAL INDEX KEY: 0000925528 STANDARD INDUSTRIAL CLASSIFICATION: WHOLESALE-MACHINERY, EQUIPMENT & SUPPLIES [5080] IRS NUMBER: 133641539 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: PO BOX 1541 STREET 2: ONE BLUE HILL PLAZA, 14TH FLOOR CITY: PEARL RIVER STATE: NY ZIP: 10965 BUSINESS PHONE: 8457356000 MAIL ADDRESS: STREET 1: PO BOX 1541 STREET 2: ONE BLUE HILL PLAZA, 14TH FLOOR CITY: PEARL RIVER STATE: NY ZIP: 10965 FORMER COMPANY: FORMER CONFORMED NAME: REFRIGERANT RECLAMATION INDUSTRIES INC DATE OF NAME CHANGE: 19940617 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0407 4 2023-06-14 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001948762 Mansy Loan Nguyen C/O HUDSON TECHNOLOGIES, INC. 300 TICE BOULEVARD, SUITE 290 WOODCLIFF LAKE NJ 07677 1 0 0 0 0 Common Stock 2023-06-14 4 A 0 5236 0 A 8637 D Stock Option 9.55 2023-06-14 4 A 0 11737 0 A 2023-06-14 2026-06-14 Common Stock 11737 11737 D /s/Loan Nguyen Mansy 2023-06-16