Arkolith/Insider Trading/IPGP/Form 4

Valentin Gapontsev Trust I

10% OwnerIPG PHOTONICS CORP (IPGP) · full profile →Form 4 · filed Feb 18, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$8.7M
Net Open-Market Flow
-$8.7M
Transactions
21
21 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 17, 2026Sell(S)100$140.58$14K6.7M
Feb 17, 2026Sell(S)760$138.82$106K6.7M
Feb 17, 2026Sell(S)790$137.79$109K6.7M
Feb 17, 2026Sell(S)480$144.29$69K6.7M
Feb 17, 2026Sell(S)410$146.21$60K6.7M
Feb 17, 2026Sell(S)220$148.00$33K6.7M
Feb 17, 2026Sell(S)390$149.88$58K6.7M
Feb 17, 2026Sell(S)7K$125.40$826K6.8M
Feb 17, 2026Sell(S)7K$126.33$862K6.8M
Feb 17, 2026Sell(S)4K$127.42$555K6.8M
Feb 17, 2026Sell(S)5K$128.33$643K6.8M
Feb 17, 2026Sell(S)4K$129.56$509K6.8M
Feb 17, 2026Sell(S)5K$130.57$644K6.8M
Feb 17, 2026Sell(S)8K$131.67$1.1M6.8M
Feb 17, 2026Sell(S)16K$132.40$2.1M6.7M
Feb 17, 2026Sell(S)4K$133.42$538K6.7M
Feb 17, 2026Sell(S)125$134.12$17K6.7M
Feb 17, 2026Sell(S)1K$135.93$188K6.7M
Feb 17, 2026Sell(S)1K$136.89$191K6.7M
Feb 17, 2026Sell(S)137$143.71$20K6.7M
Feb 17, 2026Sell(S)376$141.97$53K6.7M

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001111928-26-000023) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML