Angelo P. Lopresti - 01 Mar 2026 Form 4 Insider Report for IPG PHOTONICS CORP (IPGP)

Role
SVP, Secretary & Gen Counsel, 10%+ Owner
Signature
/s/ Adam N. King, Attorney-in-Fact
Issuer symbol
IPGP
Transactions as of
01 Mar 2026
Net transactions value
-$506,281
Form type
4
Filing time
03 Mar 2026, 16:38:20 UTC
Previous filing
20 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Lopresti Angelo P SVP, Secretary & Gen Counsel, 10%+ Owner C/O IPG PHOTONICS CORPORATION, 377 SIMARANO DRIVE, MARLBOROUGH /s/ Adam N. King, Attorney-in-Fact 03 Mar 2026 0001378548

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IPGP Common Stock Tax liability $506,281 -3,848 -5.9% $131.57 60,841 01 Mar 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

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