IPG PHOTONICS CORP — Director's Dealing 2021

May 26, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IPG PHOTONICS CORP (IPGP)
CIK: 0001111928
Period of Report: 2021-05-25

Reporting Person: Pavlova Natalia (Director, Chief Technology Officer)
Reporting Person: Samartsev Igor (Director, Chief Technology Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-25	Common Stock	A	600	—	Acquired	151665	Direct

Footnotes

F1: Grant of restricted stock units vesting 100% on the earlier of May 25, 2022 or the date of the 2022 annual stockholder meeting of the Issuer.

F2: Mr. Samartsev, an officer, is an indirect beneficial owner of such shares as the spouse of Ms. Pavlova, a director.