<SEC-DOCUMENT>0001193125-22-191305-index.html : 20220711
<SEC-HEADER>0001193125-22-191305.hdr.sgml : 20220711
<ACCEPTANCE-DATETIME>20220711164238
ACCESSION NUMBER:		0001193125-22-191305
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20220711
DATE AS OF CHANGE:		20220711
EFFECTIVENESS DATE:		20220711

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ADTRAN Holdings, Inc.
		CENTRAL INDEX KEY:			0000926282
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE & TELEGRAPH APPARATUS [3661]
		IRS NUMBER:				630918200
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-266089
		FILM NUMBER:		221077335

	BUSINESS ADDRESS:	
		STREET 1:		901 EXPLORER BLVD
		CITY:			HUNTSVILLE
		STATE:			AL
		ZIP:			35806
		BUSINESS PHONE:		256-963-8220

	MAIL ADDRESS:	
		STREET 1:		901 EXPLORER BLVD
		CITY:			HUNTSVILLE
		STATE:			AL
		ZIP:			35806

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ADTRAN INC
		DATE OF NAME CHANGE:	19940705
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>d329797ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d329797ds8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.1
<SEQUENCE>2
<FILENAME>d329797dex41.htm
<DESCRIPTION>EX-4.1
<TEXT>
Document 2 - file: d329797dex41.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>3
<FILENAME>d329797dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 3 - file: d329797dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>d329797dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: d329797dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>5
<FILENAME>d329797dexfilingfees.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 5 - file: d329797dexfilingfees.htm

</DOCUMENT>
</SEC-DOCUMENT>