Valentin Gapontsev Trust I

10% Owner of IPGP

Stock Insider Trading Activity of Valentin Gapontsev Trust I

Name	Ticker	Relationship	Date	Transaction	AVG Cost Per Share	Shares	Total Value	Securities Owned After Transaction(s)	SEC Form 4
Valentin Gapontsev Trust I	IPGP	10% Owner	Nov 18 '25	Sell	$76.16	47,901	$3,646,569.63	6,946,874	SEC Form 4 SEC Form 4
Valentin Gapontsev Trust I	IPGP	10% Owner	Nov 17 '25	Sell	$78.15	18,599	$1,444,615.11	6,946,874	SEC Form 4 SEC Form 4 SEC Form 4