0001062993-22-007628.txt : 20220314 0001062993-22-007628.hdr.sgml : 20220314 20220314154158 ACCESSION NUMBER: 0001062993-22-007628 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220311 FILED AS OF DATE: 20220314 DATE AS OF CHANGE: 20220314 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MANDRACCHIA STEPHEN P CENTRAL INDEX KEY: 0001010541 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 22736409 MAIL ADDRESS: STREET 1: 2 HERITAGE COURT CITY: WARWICK STATE: NY ZIP: 10990 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 X0306 4 2022-03-11 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001010541 MANDRACCHIA STEPHEN P C/O HUDSON TECHNOLOGIES, INC. 300 TICE BOULEVARD, SUITE 290 WOODCLIFF LAKE NJ 07677 1 0 0 0 Common Stock 2022-03-11 4 S 0 100000 5.75 D 143000 D Common Stock 2022-03-11 4 S 0 100000 5.78 D 531756 I By Theresa Ann Mandracchia Family Revocable Trust Corrects typographical error in earlier filing total amount. Includes transfer of 13,420 shares from direct ownership. /s/Stephen P. Mandracchia 2022-03-14