<SEC-DOCUMENT>0001209191-17-003200-index.html : 20170110
<SEC-HEADER>0001209191-17-003200.hdr.sgml : 20170110
<ACCEPTANCE-DATETIME>20170110163407
ACCESSION NUMBER:		0001209191-17-003200
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20170110
FILED AS OF DATE:		20170110
DATE AS OF CHANGE:		20170110

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Atkore International Group Inc.
		CENTRAL INDEX KEY:			0001666138
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
		IRS NUMBER:				900631463
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		16100 SOUTH LATHROP AVENUE
		CITY:			HARVEY
		STATE:			IL
		ZIP:			60426
		BUSINESS PHONE:		7083391610

	MAIL ADDRESS:	
		STREET 1:		16100 SOUTH LATHROP AVENUE
		CITY:			HARVEY
		STATE:			IL
		ZIP:			60426

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CD&R Investment Associates VIII, Ltd.
		CENTRAL INDEX KEY:			0001474785
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37793
		FILM NUMBER:		17520903

	BUSINESS ADDRESS:	
		STREET 1:		C/O M&C CORPORATE SERVICES LTD.
		STREET 2:		PO BOX 309
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104
		BUSINESS PHONE:		345-949-8066

	MAIL ADDRESS:	
		STREET 1:		C/O M&C CORPORATE SERVICES LTD.
		STREET 2:		PO BOX 309
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CD&R ASSOCIATES VIII, LP
		CENTRAL INDEX KEY:			0001474716
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37793
		FILM NUMBER:		17520904

	BUSINESS ADDRESS:	
		STREET 1:		C/O M&C CORPORATE SERVICES LTD.
		STREET 2:		PO BOX 309
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104
		BUSINESS PHONE:		345-949-8066

	MAIL ADDRESS:	
		STREET 1:		C/O M&C CORPORATE SERVICES LTD.
		STREET 2:		PO BOX 309
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CD&R Associates VIII, Ltd.
		CENTRAL INDEX KEY:			0001474786
		STATE OF INCORPORATION:			E9

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37793
		FILM NUMBER:		17520905

	BUSINESS ADDRESS:	
		STREET 1:		C/O M&C CORPORATE SERVICES LTD.
		STREET 2:		P.O. BOX 309
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104
		BUSINESS PHONE:		345-949-8066

	MAIL ADDRESS:	
		STREET 1:		C/O M&C CORPORATE SERVICES LTD.
		STREET 2:		P.O. BOX 309
		CITY:			GEORGE TOWN
		STATE:			E9
		ZIP:			KY1-1104

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CD&R Allied Holdings, L.P.
		CENTRAL INDEX KEY:			0001674087
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37793
		FILM NUMBER:		17520906

	BUSINESS ADDRESS:	
		STREET 1:		C/O MAPLES CORPORATE SERVICES LIMITED
		STREET 2:		PO BOX 309 UGLAND HOUSE, SOUTH CHURCH ST
		CITY:			GEORGE TOWN, GRAND CAYMAN
		STATE:			E9
		ZIP:			KY1-1104
		BUSINESS PHONE:		212-407-5200

	MAIL ADDRESS:	
		STREET 1:		C/O CLAYTON DUBILIER & RICE, LLC
		STREET 2:		375 PARK AVENUE, 18TH FL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10152
</SEC-HEADER>
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