<SEC-DOCUMENT>0000930413-21-001988-index.html : 20211221 <SEC-HEADER>0000930413-21-001988.hdr.sgml : 20211221 <ACCEPTANCE-DATETIME>20211221164619 ACCESSION NUMBER: 0000930413-21-001988 CONFORMED SUBMISSION TYPE: DEFA14A PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20211221 DATE AS OF CHANGE: 20211221 FILER: COMPANY DATA: COMPANY CONFORMED NAME: GRIFFON CORP CENTRAL INDEX KEY: 0000050725 STANDARD INDUSTRIAL CLASSIFICATION: METAL DOORS, SASH, FRAMES, MOLDING & TRIM [3442] IRS NUMBER: 111893410 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: DEFA14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-06620 FILM NUMBER: 211509970 BUSINESS ADDRESS: STREET 1: 712 FIFTH AVENUE CITY: NEW YORK STATE: NY ZIP: 10019 BUSINESS PHONE: 2129575000 MAIL ADDRESS: STREET 1: 712 FIFTH AVENUE CITY: NEW YORK STATE: NY ZIP: 10019 FORMER COMPANY: FORMER CONFORMED NAME: INSTRUMENT SYSTEMS CORP /DE/ DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>1 <FILENAME>c102551_defa14a.htm <TEXT> Document 1 - file: c102551_defa14a.htm
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