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Valentin Gapontsev Trust I, 10% owner at Ipg Photonics, sold IPGP on Sep 1, 2026

Data as of Oct 16

▼ SELL$1.4M18,091 shares at $75.14Valentin Gapontsev Trust I 10% ownerIPGP Ipg Photonics Corp
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Traded
Sep 1, 2026
Disclosed
Sep 3, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Valentin Gapontsev Trust I, 10% owner at Ipg Photonics, sold IPGP on Sep 1, 2026TRADEDDISCLOSED
IPGPSimilar stocks (XLK — its sector index fund), rebased to IPGP's price on the disclosure day
IPGP since disclosure
−7.1%
after the sale
Similar stocks (XLK) since disclosure
−1.3%
XLK — its sector index fund

Change in closing price from Sep 3, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLValentin Gapontsev Trust I 10% ownerIPGP Ipg Photonics Corp$347Kdisclosed Sep 3 · filed 1 day after the trade
  2. ▼ SELLValentin Gapontsev Trust I 10% ownerIPGP Ipg Photonics Corp$360Kdisclosed Sep 3 · filed 1 day after the trade

See every trade on IPGP →