0001111928-20-000044.txt : 20200303 0001111928-20-000044.hdr.sgml : 20200303 20200303160633 ACCESSION NUMBER: 0001111928-20-000044 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200301 FILED AS OF DATE: 20200303 DATE AS OF CHANGE: 20200303 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: 20682190 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_158326957532798.xml FORM 4 X0306 4 2020-03-01 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 2020-03-01 4 A 0 1946 0 A 48432 D Common Stock 2020-03-01 4 F 0 4463 127.64 D 43969 D Represents performance share units for which performance criteria is satisfied. /s/ Angelo P. Lopresti, Attorney-in-fact 2020-03-03