0001111928-17-000162.txt : 20171121 0001111928-17-000162.hdr.sgml : 20171121 20171121161756 ACCESSION NUMBER: 0001111928-17-000162 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20171117 FILED AS OF DATE: 20171121 DATE AS OF CHANGE: 20171121 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Samartsev Igor CENTRAL INDEX KEY: 0001378545 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 171217078 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_151129906314849.xml FORM 4 X0306 4 2017-11-17 0 0001111928 IPG PHOTONICS CORP IPGP 0001378545 Samartsev Igor C/O IPG PHOTONICS CORPORATION 50 OLD WEBSTER ROAD OXFORD MA 01540 1 1 0 0 Chief Technology Officer Common Stock 2017-11-17 4 S 0 1850 234.10 D 79150 I By Trust Common Stock 2017-11-17 5 G 0 E 500 0 D 372065 I By Wife The reported transaction involves sales transactions from $234.00 to $234.19 per share. The weighted average price per share was $234.10. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer information regarding the number of shares sold at each separate price. /s/ Angelo P. Lopresti, Attorney-in-fact 2017-11-21