<SEC-DOCUMENT>0001666138-21-000216-index.html : 20211210
<SEC-HEADER>0001666138-21-000216.hdr.sgml : 20211210
<ACCEPTANCE-DATETIME>20211210162351
ACCESSION NUMBER:		0001666138-21-000216
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		26
CONFORMED PERIOD OF REPORT:	20211210
FILED AS OF DATE:		20211210
DATE AS OF CHANGE:		20211210

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Atkore 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

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37793
		FILM NUMBER:		211485641

	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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Atkore International Group Inc.
		DATE OF NAME CHANGE:	20160205
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>atkore-def14a2022.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: atkore-def14a2022.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>bjohnson.jpg
<TEXT>
Document 2 - file: bjohnson.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>bodcomposite.jpg
<TEXT>
Document 3 - file: bodcomposite.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>diversity.jpg
<TEXT>
Document 4 - file: diversity.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>financials1.jpg
<TEXT>
Document 5 - file: financials1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>financials2.jpg
<TEXT>
Document 6 - file: financials2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>image4.jpg
<TEXT>
Document 7 - file: image4.jpg

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<DOCUMENT>
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<SEQUENCE>8
<FILENAME>isbell.jpg
<TEXT>
Document 8 - file: isbell.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>james.jpg
<TEXT>
Document 9 - file: james.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>johnson.jpg
<TEXT>
Document 10 - file: johnson.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>kelly.jpg
<TEXT>
Document 11 - file: kelly.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>kershaw.jpg
<TEXT>
Document 12 - file: kershaw.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>lamps.jpg
<TEXT>
Document 13 - file: lamps.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>logo_sm.jpg
<TEXT>
Document 14 - file: logo_sm.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>lowe2.jpg
<TEXT>
Document 15 - file: lowe2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>matrix.jpg
<TEXT>
Document 16 - file: matrix.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>muse.jpg
<TEXT>
Document 17 - file: muse.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>newlogo.gif
<TEXT>
Document 18 - file: newlogo.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>pregenzer.jpg
<TEXT>
Document 19 - file: pregenzer.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>proxycard1.jpg
<TEXT>
Document 20 - file: proxycard1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>proxycard2.jpg
<TEXT>
Document 21 - file: proxycard2.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>schrock.jpg
<TEXT>
Document 22 - file: schrock.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>tdl.jpg
<TEXT>
Document 23 - file: tdl.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>van.jpg
<TEXT>
Document 24 - file: van.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>waltz.jpg
<TEXT>
Document 25 - file: waltz.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>zeffiro.jpg
<TEXT>
Document 26 - file: zeffiro.jpg

</DOCUMENT>
</SEC-DOCUMENT>