Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001111928-18-000022
Filing Date
2018-02-26
Accepted
2018-02-26 16:39:03
Documents
1
Period of Report
2018-02-22

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_151968110049655.html 4  
1 FORM 4 wf-form4_151968110049655.xml 4 5228
  Complete submission text file 0001111928-18-000022.txt   6529
Mailing Address 50 OLD WEBSTER ROAD OXFORD MA 01540
Business Address 50 OLD WEBSTER ROAD OXFORD MA 01540 5083731100
IPG PHOTONICS CORP (Issuer) CIK: 0001111928 (see all company filings)

EIN.: 043444218 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3674 Semiconductors & Related Devices

Mailing Address C/O 50 OLD WEBSTER ROAD OXFORD MA 01540
Business Address
Ness Trevor (Reporting) CIK: 0001568884 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-33155 | Film No.: 18641119