0001062993-23-022605.txt : 20231214 0001062993-23-022605.hdr.sgml : 20231214 20231214193119 ACCESSION NUMBER: 0001062993-23-022605 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231212 FILED AS OF DATE: 20231214 DATE AS OF CHANGE: 20231214 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Parrillo Richard CENTRAL INDEX KEY: 0001620726 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 231488494 MAIL ADDRESS: STREET 1: 101 S. FT. LAUDERDALE BEACH BLVD CITY: FT. LAUDERDALE STATE: FL ZIP: 33316 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 X0508 4 2023-12-12 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001620726 Parrillo Richard C/O HUDSON TECHNOLOGIES, INC. 300 TICE BOULEVARD, SUITE 290 WOODCLIFF LAKE NJ 07677 1 0 0 0 0 Common Stock 2023-12-12 4 S 0 10000 12.75 D 242372 D Common Stock 2023-12-12 4 S 0 10000 12.95 D 232372 D Common Stock 2023-12-12 4 S 0 10000 12.85 D 222372 D Common Stock 2023-12-13 4 S 0 11100 12.95 D 211272 D Common Stock 2023-12-13 4 S 0 9865 12.91 D 201407 D Common Stock 2023-12-13 4 S 0 300 12.96 D 201107 D Common Stock 2023-12-13 4 S 0 134 12.92 D 200973 D Common Stock 2023-12-13 4 S 0 1000 12.91 D 199973 D Common Stock 2023-12-14 4 S 0 2259 13.31 D 197714 D Common Stock 2023-12-14 4 S 0 55 13.32 D 197659 D Common Stock 2023-12-14 4 S 0 12686 13.30 D 184973 D Common Stock 2023-12-14 4 S 0 51 13.27 D 184922 D Common Stock 2023-12-14 4 S 0 51 13.26 D 184871 D Common Stock 2023-12-14 4 S 0 5103 13.25 D 179768 D /s/Richard Parrillo 2023-12-14