0001449374-21-000024.txt : 20210602 0001449374-21-000024.hdr.sgml : 20210602 20210602150627 ACCESSION NUMBER: 0001449374-21-000024 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210601 FILED AS OF DATE: 20210602 DATE AS OF CHANGE: 20210602 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ABBATECOLA VINCENT P CENTRAL INDEX KEY: 0001250688 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 21988833 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 2021-06-01 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001250688 ABBATECOLA VINCENT P C/O HUDSON TECHNOLOGIES, INC. ONE BLUE HILL PLAZA PEARL RIVER NY 10965 1 0 0 0 Common Stock 2021-06-01 4 S 0 16298 2.95 D 116928 D /s/Vincent P. Abbatecola 2021-06-02