0001111928-22-000031.txt : 20220222 0001111928-22-000031.hdr.sgml : 20220222 20220222164850 ACCESSION NUMBER: 0001111928-22-000031 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220218 FILED AS OF DATE: 20220222 DATE AS OF CHANGE: 20220222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mammen Timothy PV CENTRAL INDEX KEY: 0001378546 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 22658967 MAIL ADDRESS: STREET 1: IPG PHOTONICS CORPORATION STREET 2: 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] IRS NUMBER: 043444218 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 50 OLD WEBSTER ROAD CITY: OXFORD STATE: MA ZIP: 01540 BUSINESS PHONE: 5083731100 MAIL ADDRESS: STREET 1: 50 OLD WEBSTER ROAD CITY: OXFORD STATE: MA ZIP: 01540 4 1 wf-form4_164556648263555.xml FORM 4 X0306 4 2022-02-18 0 0001111928 IPG PHOTONICS CORP IPGP 0001378546 Mammen Timothy PV C/O IPG PHOTONICS CORPORATION 50 OLD WEBSTER ROAD OXFORD MA 01540 0 1 0 0 SVP, Chief Financial Officer Common Stock 2022-02-18 4 A 0 5706 0 A 51481 D Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. /s/ Angelo P. Lopresti, Attorney-in-Fact 2022-02-22