Valentin Gapontsev Trust I

10% Owner

1 company

Good

Trades Analyzed

12M Win Rate

71.9%

Avg 3M Return

-8.3%

Avg 12M Return

+12.5%

Valentin Gapontsev Trust I is a 10% Owner at IPG PHOTONICS CORP. Recent SEC Form 4 filings include 0 buys and 24 sells.

Estimated insider holdings value: $710.6M based on current market prices.

Holdings by Company

IPGPJan 15, 2026

Current Shares6.80M

Value$710.58M

Net Activity-928,900

Bought: 0Sold: 928.9K

Showing 10 filings (page 2)

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Dec 8, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$99.48	$820,711.76	-	-10.0%	-22.9%
Nov 24, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$95.34	$786,555.00	-0.1%	-9.2%	-18.4%
Nov 8, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$91.71	$756,629.98	-	+8.6%	-6.7%
Oct 24, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$91.74	$756,853.13	-	+7.8%	-18.8%
Oct 9, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$95.58	$788,516.72	-	+7.8%	-22.1%
Sep 25, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$100.00	$825,000.00	-0.1%	+10.6%	-28.8%
Sep 8, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$101.88	$840,524.30	-	-1.5%	-38.1%
Aug 24, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$102.62	$846,628.98	-	-6.1%	-30.2%
Aug 8, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$109.75	$905,396.62	-	-16.1%	-40.1%
Jul 24, 2023	IPGP Ipg Photonics Corp	10% Owner	Sell	8,250	$130.48	$1,076,427.99	-	-29.0%	-30.5%