0001010541-13-000008.txt : 20130313 0001010541-13-000008.hdr.sgml : 20130313 20130313161456 ACCESSION NUMBER: 0001010541-13-000008 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130311 FILED AS OF DATE: 20130313 DATE AS OF CHANGE: 20130313 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BUSCEMI JAMES R CENTRAL INDEX KEY: 0001250705 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13412 FILM NUMBER: 13687653 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 2013-03-11 0 0000925528 HUDSON TECHNOLOGIES INC /NY HDSN 0001250705 BUSCEMI JAMES R 74 SUSAN DRIVE CLOSTER NJ 07624 0 1 0 0 Vice President, CFO Common Stock 2013-02-11 4 S 0 8993 4.25 D 162120 D Common Stock 2013-03-12 4 S 0 13535 4.25 D 148585 D Excludes 286,470 shares that may be purchased pursuant to stock options. James R. Buscemi 2013-03-13