Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001111928-25-000044
Filing Date
2025-03-11
Accepted
2025-03-11 17:12:47
Documents
3
Period of Report
2025-03-01

Document Format Files

Seq Description Document Type Size
1 FORM 3 wk-form3_1741727559.html 3  
1 FORM 3 wk-form3_1741727559.xml 3 2465
2 EX-24. mbuttarazzipoa.htm EX-24. 606
3 mbuttarazzipoa001.jpg GRAPHIC 236075
  Complete submission text file 0001111928-25-000044.txt   329715
Mailing Address 377 SIMARANO DRIVE MARLBOROUGH MA 01752
Business Address 377 SIMARANO DRIVE MARLBOROUGH MA 01752 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
(CF Office: 04 Manufacturing)

Mailing Address C/O IPG PHOTONICS CORPORATION 377 SIMARANO DRIVE MARLBOROUGH MA 01752
Business Address
Buttarazzi Mary E. (Reporting) CIK: 0002060185 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-33155 | Film No.: 25728697