<SEC-DOCUMENT>0001111928-24-000004-index.html : 20240131
<SEC-HEADER>0001111928-24-000004.hdr.sgml : 20240131
<ACCEPTANCE-DATETIME>20240131160620
ACCESSION NUMBER:		0001111928-24-000004
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230731
FILED AS OF DATE:		20240131
DATE AS OF CHANGE:		20240131

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Meurice Eric
		CENTRAL INDEX KEY:			0001372258
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33155
		FILM NUMBER:		24582925

	MAIL ADDRESS:	
		STREET 1:		% VERIGY LTD
		STREET 2:		5301 STEVENS CREEK BLVD
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95051

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			IPG PHOTONICS CORP
		CENTRAL INDEX KEY:			0001111928
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				043444218
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		377 SIMARANO DRIVE
		CITY:			MARLBOROUGH
		STATE:			MA
		ZIP:			01752
		BUSINESS PHONE:		5083731100

	MAIL ADDRESS:	
		STREET 1:		377 SIMARANO DRIVE
		CITY:			MARLBOROUGH
		STATE:			MA
		ZIP:			01752
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>wk-form4a_1706735172.xml
<DESCRIPTION>FORM 4/A
<TEXT>
Document 1 - file: wk-form4a_1706735172.html

Document 1 - RAW XML: wk-form4a_1706735172.xml

</DOCUMENT>
</SEC-DOCUMENT>