0001111928-24-000047.txt : 20240305 0001111928-24-000047.hdr.sgml : 20240305 20240305161711 ACCESSION NUMBER: 0001111928-24-000047 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240301 FILED AS OF DATE: 20240305 DATE AS OF CHANGE: 20240305 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Burgomaster Thomas J CENTRAL INDEX KEY: 0001757298 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 24720654 MAIL ADDRESS: STREET 1: 50 OLD WEBSTER ROAD CITY: OXFORD STATE: MA ZIP: 01540 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 4 1 wk-form4_1709673401.xml FORM 4 X0508 4 2024-03-01 0 0001111928 IPG PHOTONICS CORP IPGP 0001757298 Burgomaster Thomas J C/O IPG PHOTONICS CORPORATION 377 SIMARANO DRIVE MARLBOROUGH MA 01752 0 1 0 0 Chief Accounting Officer 0 Common Stock 2024-03-01 4 A 0 273 0 A 12125 D Common Stock 2024-03-01 4 F 0 602 0 D 11523 D Represents performance share units for which performance criteria is satisfied. Includes shares withheld to cover taxes for performance share units and service-based share units which have vested. /s/ Adam N. King, Attorney-in-Fact 2024-03-05