Ipg Photonics Corp
IPGP- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001111928
In the last 90 days, Ipg Photonics Corp insiders filed 1 open-market purchase and 8 sales; 359 institutions reported holding it in 13F filings for Q2 2026, worth $3.56B in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Ipg Photonics Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 1 filing
- 1 insider, $199.4K in total
- Open-market sells
- 8 filings
- 4 insiders, $20.3M in total
- Insiders trading
- 5
- Net value
- −$20.1M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Ipg Photonics Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Valentin Gapontsev Trust I | 10% Owner | 6,642,886 | Sep 3, 2026 | 8 |
| Peeler John R | Director | 20,886 | Aug 27, 2026 | 2 |
| Bucher Paulus | SVP, Global Operations | 6,053 | Aug 10, 2026 | 2 |
| Ip Fibre Devices Ltd | 10% Owner | 6,405,989 | Aug 6, 2026 | 8 |
| Shcherbakov Eugene A | Director, 10% Owner | 48,210 | Aug 4, 2026 | 9 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 59,841 | Jul 1, 2026 | 8 |
| Agnes Tang | Director | 9,588 | Jun 23, 2026 | 3 |
| Gitin Mark Milton | CEO | 87,232 | Jun 8, 2026 | 3 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 76,438 | May 26, 2026 | 3 |
| Desmond Jeanmarie F. | Director | 10,486 | May 15, 2026 | 2 |
| Samartsev Igor | SVP, Chief Scientist | 115,701Indirect | May 13, 2026 | 6 |
| Pavlova Natalia | Director | 115,701Indirect | May 13, 2026 | 6 |
| Beecher Gregory R | Director | 12,216 | May 13, 2026 | 1 |
| Dougherty Greg | Director | 18,334 | May 13, 2026 | 1 |
| Meurice Eric | Director | 25,239 | May 13, 2026 | 4 |
| Kennedy Kolleen T | Director | 11,513 | May 13, 2026 | 1 |
| Buttarazzi Mary E. | VP, Corp Controller and CAO | 4,749 | Mar 17, 2026 | 3 |
| Ness Trevor | SVP, Chief Revenue Officer | 38,425 | Mar 3, 2026 | 4 |
| Burgomaster Thomas J | Chief Accounting Officer | 11,566 | Mar 4, 2025 | 0 |
| Child Michael C | Director | 68,625 | Jun 28, 2024 | 0 |
| Ovtchinnikov Alexander | SVP, Chief Technology Officer | 74,360 | Mar 5, 2024 | 0 |
| Stukalin Felix I | SVP, Chief Operating Officer | 36,316 | Mar 3, 2023 | 0 |
| Seifert Thomas J | Director | 8,946 | May 25, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 9, 2022 (view filing) | Feb 9 | Same day | Shcherbakov Eugene ACEO | SSale | −1.50K | $152.30 | −$228.4K | −3.4%42.3K after | |
| Jan 3, 2022 (view filing)4:11 PM ET | Jan 3 | Same day | Samartsev Igor and 1 otherSVP, Chief Technology Officer | SSale | −500 | $172.35 | −$86.2K | −29.4%1.20K after | |
| Oct 4, 2021 (view filing)4:15 PM ET | Oct 1 | 3 days | Samartsev Igor and 1 otherSVP, Chief Technology Officer | SSale | −500 | $159.27 | −$79.6K | −22.7%1.70K after | |
| Sep 17, 2021 (view filing) | Sep 15-16 | 2 days | Ip Fibre Devices Ltd10% Owner | SSale | −23.2K | $171.49 | −$3.98M | −0.3%6.91M after | 4 lots |
| Aug 4, 2021 (view filing) | Aug 2 | 2 days | Ip Fibre Devices Ltd10% Owner | SSale | −1.80K | $220.06 | −$396.1K | 0.0%6.94M after | |
| Aug 4, 2021 (view filing) | Aug 2 | 2 days | Ness TrevorSVP, Worldwide Sales & Mrkting | SSale | −2.60K | $220.07 | −$572.2K | −15.0%14.8K after | |
| Jul 6, 2021 (view filing)4:06 PM ET | Jul 1 | 5 days | Samartsev Igor and 1 otherSVP, Chief Technology Officer | SSale | −500 | $211.61 | −$105.8K | −18.5%2.20K after |