0001449374-21-000064.txt : 20211119 0001449374-21-000064.hdr.sgml : 20211119 20211119160308 ACCESSION NUMBER: 0001449374-21-000064 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211118 FILED AS OF DATE: 20211119 DATE AS OF CHANGE: 20211119 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: 211428312 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 edgar.xml PRIMARY DOCUMENT X0306 4 2021-11-18 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001010541 MANDRACCHIA STEPHEN P C/O HUDSON TECHNOLOGIES, INC. ONE BLUE HILL PLAZA, P.O. BOX 1541 PEARL RIVER NY 10965 1 0 0 0 Common Stock 2021-11-18 4 S 0 92100 4.71 D 250900 D Common Stock 2021-11-18 4 S 0 92100 4.71 D 657236 I By Theresa Ann Mandracchia Family Revocable Trust Common Stock 2021-11-19 4 S 0 7900 4.703 D 243000 D Common Stock 2021-11-19 4 S 0 7900 4.67 D 649336 I By Theresa Ann Mandracchia Family Revocable Trust /s/Stephen P. Mandracchia 2021-11-19