0001010541-18-000004.txt : 20180316 0001010541-18-000004.hdr.sgml : 20180316 20180316162023 ACCESSION NUMBER: 0001010541-18-000004 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180315 FILED AS OF DATE: 20180316 DATE AS OF CHANGE: 20180316 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: COLEMAN BRIAN F CENTRAL INDEX KEY: 0001250706 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 18695849 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 primary_doc.xml PRIMARY DOCUMENT X0306 4 2018-03-15 0 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001250706 COLEMAN BRIAN F C/O HUDSON TECHNOLOGIES PO BOX 1541, ONE BLUE HILL PLAZA PEARL RIVER NY 10965 1 1 0 0 President, COO Common Stock 2018-03-15 4 P 0 2000 5.51 A 495019 D Excludes 589,818 shares which may be purchased pursuant to stock options. Brian F. Coleman 2018-03-16