IPG PHOTONICS CORP — Director's Dealing 2026

Mar 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IPG PHOTONICS CORP (IPGP)
CIK: 0001111928
Period of Report: 2026-03-01

Reporting Person: Lopresti Angelo P (SVP, Secretary & Gen Counsel, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-03-01	Common Stock	F	3848	$131.57	Disposed	60841	Direct

Footnotes

F1: Represents shares withheld to cover taxes for restricted stock units which have vested.