0001111928-21-000125.txt : 20210526 0001111928-21-000125.hdr.sgml : 20210526 20210526162049 ACCESSION NUMBER: 0001111928-21-000125 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210525 FILED AS OF DATE: 20210526 DATE AS OF CHANGE: 20210526 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Desmond Jeanmarie F. CENTRAL INDEX KEY: 0001713192 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 21966269 MAIL ADDRESS: STREET 1: C/O E.I. DU PONT DE NEMOURS AND COMPANY STREET 2: 974 CENTRE ROAD, BLDG. 730 CITY: WILMINGTON STATE: DE ZIP: 19805 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_162206042978619.xml FORM 4 X0306 4 2021-05-25 0 0001111928 IPG PHOTONICS CORP IPGP 0001713192 Desmond Jeanmarie F. C/O IPG PHOTONICS CORPORATION 50 OLD WEBSTER ROAD OXFORD MA 01540 1 0 0 0 Common Stock 2021-05-25 4 A 0 600 0 A 1665 D Grant of restricted stock units vesting 100% on the earlier of May 25, 2022 or the date of the 2022 annual stockholder meeting of the Issuer. /s/ Angelo P. Lopresti, Attorney-in-Fact 2021-05-26