0001111928-19-000105.txt : 20190624 0001111928-19-000105.hdr.sgml : 20190624 20190624161334 ACCESSION NUMBER: 0001111928-19-000105 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190621 FILED AS OF DATE: 20190624 DATE AS OF CHANGE: 20190624 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Burgomaster Thomas J CENTRAL INDEX KEY: 0001757298 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33155 FILM NUMBER: 19915380 MAIL ADDRESS: STREET 1: 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_156140719795469.xml FORM 4 X0306 4 2019-06-21 0 0001111928 IPG PHOTONICS CORP IPGP 0001757298 Burgomaster Thomas J 50 OLD WEBSTER ROAD OXFORD MA 01540 0 1 0 0 Chief Accounting Officer Common Stock 2019-06-21 4 S 0 621 145.75 D 7577 D The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 21, 2019. The reported transaction involves sales transactions from $145.16 to $146.52 per share. The weighted average price per share was $145.75. 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 2019-06-24