0001111928-19-000044.txt : 20190305 0001111928-19-000044.hdr.sgml : 20190305 20190305162157 ACCESSION NUMBER: 0001111928-19-000044 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190301 FILED AS OF DATE: 20190305 DATE AS OF CHANGE: 20190305 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: 19658677 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_155182090411578.xml FORM 4 X0306 4 2019-03-01 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 2019-03-01 4 A 0 4754 0 A 45363 D Common Stock 2019-03-01 4 F 0 3891 156.68 D 41472 D Represents performance share units for which performance criteria is satisfied but which remain subject to service-based vesting on March 1, 2020. /s/ Angelo P. Lopresti, Attorney-in-fact 2019-03-05