<SEC-DOCUMENT>0000050725-18-000055-index.html : 20180904
<SEC-HEADER>0000050725-18-000055.hdr.sgml : 20180904
<ACCEPTANCE-DATETIME>20180904125540
ACCESSION NUMBER:		0000050725-18-000055
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20180904
FILED AS OF DATE:		20180904
DATE AS OF CHANGE:		20180904

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Stewart Samanta H
		CENTRAL INDEX KEY:			0001751003

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06620
		FILM NUMBER:		181051807

	MAIL ADDRESS:	
		STREET 1:		712 FIFTH AVENUE
		STREET 2:		C/O GRIFFON CORPORATION
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			100194108

ISSUER:		

	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

	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>3
<SEQUENCE>1
<FILENAME>wf-form3_153608012438800.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wf-form3_153608012438800.html

Document 1 - RAW XML: wf-form3_153608012438800.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex24stewart.htm
<DESCRIPTION>POA (STEWART)
<TEXT>
Document 2 - file: ex24stewart.htm

</DOCUMENT>
</SEC-DOCUMENT>