0001111928-24-000037.txt : 20240305 0001111928-24-000037.hdr.sgml : 20240305 20240305160914 ACCESSION NUMBER: 0001111928-24-000037 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: Samartsev Igor CENTRAL INDEX KEY: 0001378545 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 24720391 MAIL ADDRESS: STREET 1: IPG PHOTONICS CORPORATION STREET 2: 50 OLD WEBSTER ROAD CITY: OXFORD STATE: MA ZIP: 01540 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Pavlova Natalia CENTRAL INDEX KEY: 0001837766 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 24720390 MAIL ADDRESS: STREET 1: 3 ORCHARD HILL ROAD CITY: WESTBOROUGH STATE: MA ZIP: 01581 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_1709672942.xml FORM 4 X0508 4 2024-03-01 0 0001111928 IPG PHOTONICS CORP IPGP 0001378545 Samartsev Igor C/O IPG PHOTONICS CORPORATION 377 SIMARANO DRIVE MARLBOROUGH MA 01752 1 1 0 0 SVP, Chief Scientist 0001837766 Pavlova Natalia C/O IPG PHOTONICS CORPORATION 377 SIMARANO DRIVE MARLBOROUGH MA 01752 1 1 0 0 Chief Scientist 0 Common Stock 2024-03-01 4 A 0 351 0 A 271663 D Common Stock 2024-03-01 4 F 0 737 0 D 270926 D Common Stock 106484 I By Wife Common Stock 10000 I By Wife's Mother Common Stock 1200 I By Trust 2015 Common Stock 158700 I By Trust Sept. 2015 Common Stock 20983 I By Trust-G4 2016 Common Stock 20982 I By Trust-I 2016 Common Stock 191677 I By Trust May 2017 Common Stock 90380 I By Grantor Retained Annuity Trust II September 2021 Common Stock 70908 I By Grantor Retained Annuity Trust November 2022 Represents performance share units for which performance criteria is satisfied. Ms. Pavlova, a director, is an indirect beneficial owner of such shares as the spouse of Dr. Samartsev, an officer. 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 for Natalia Pavlova and Igor Samartsev 2024-03-05