VALENTIN P. GAPONTSEV - 31 Dec 2021 Form 5 Insider Report for IPG PHOTONICS CORP (IPGP)

Signature
/s/ Angelo P. Lopresti, Executor of the Estate of Valentin P. Gapontsev
Issuer symbol
IPGP
Transactions as of
31 Dec 2021
Net transactions value
$0
Form type
5
Filing time
11 Feb 2022, 15:35:04 UTC

VALENTIN P. GAPONTSEV is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.