Based on data from the past 90 days ending February 19, 2026, Ipg Photonics's three largest insider shareholders are TenPercentOwner Gapontsev Trust I Valentin (6.79Mn shares), TenPercentOwner Fibre Devices Ltd Ip (6.59Mn shares), Chief Technology Officer Natalia Pavlova (151.66K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Gapontsev Trust I Valentin | 6,793,099 | 16 Jan, 2026 | |
| Fibre Devices Ltd Ip | 6,593,169 | 21 Jan, 2026 | |
| Natalia Pavlova | Chief Technology Officer | 151,665 | 26 May, 2021 |
| Igor Samartsev | Svp And Chief Scientist | 122,862 | 17 Feb, 2026 |
| Timothy Pv Mammen | Svp And Chief Financial Officer | 84,577 | 04 Mar, 2025 |
| Mark Milton Gitin | Ceo | 79,242 | 06 Jun, 2025 |
| Alexander Ovtchinnikov | Svp And Chief Technology Officer | 74,360 | 05 Mar, 2024 |
| Michael C Child | 68,625 | 28 Jun, 2024 | |
| Eugene A Scherbakov | 61,195 | 17 Feb, 2026 | |
| Angelo P Lopresti | Svp And Secretary & Gen Counsel | 60,224 | 17 Feb, 2026 |
| Trevor Ness | Svp And Chief Revenue Officer | 37,206 | 19 Nov, 2025 |
| Felix I Stukalin | Svp And Chief Operating Officer | 36,316 | 03 Mar, 2023 |
| Eric Meurice | 22,803 | 03 Feb, 2026 | |
| Greg Dougherty | 15,898 | 21 May, 2025 | |
| John R Peeler | 15,740 | 21 May, 2025 | |
| Thomas J Burgomaster | Chief Accounting Officer | 11,566 | 04 Mar, 2025 |
| Gregory R Beecher | 9,780 | 21 May, 2025 | |
| Jeanmarie F. Desmond | 9,740 | 08 Aug, 2025 | |
| Kolleen T Kennedy | 9,077 | 21 May, 2025 | |
| Thomas J Seifert | 8,946 | 25 May, 2022 | |
| Tang Agnes | 8,663 | 25 Nov, 2025 | |
| Paulus Bucher | Svp And Global Operations | 4,185 | 11 Aug, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 17 Feb, 2026 | Igor Samartsev | Common Stock | A | 3,363 | $81.89 | 9,597 | D | M |
| 13 Feb, 2026 | Eugene A Scherbakov | Common Stock | D | 5,727 | $153.91 | 61,195 | D | F |
| 13 Feb, 2026 | Eugene A Scherbakov | Common Stock | A | 7,592 | $81.89 | 66,922 | D | M |
| 12 Feb, 2026 | Angelo P Lopresti | Common Stock | D | 4,022 | $150.25 | 60,224 | D | F |
| 12 Feb, 2026 | Angelo P Lopresti | Common Stock | A | 5,861 | $81.89 | 64,246 | D | M |
| 02 Feb, 2026 | Eric Meurice | Common Stock | D | 750 | $95.00 | 22,803 | D | S |
| 02 Feb, 2026 | Eric Meurice | Common Stock | A | 750 | $87.87 | 23,553 | D | M |
| 21 Jan, 2026 | Fibre Devices Ltd Ip | Common Stock | D | 1,306 | $80.34 | 6,605,244 | D | S |
| 21 Jan, 2026 | Fibre Devices Ltd Ip | Common Stock | D | 12,075 | $81.65 | 6,593,169 | D | S |
| 21 Jan, 2026 | Eugene A Scherbakov | Common Stock | D | 1,403 | $81.57 | 59,330 | D | S |
| 21 Jan, 2026 | Eugene A Scherbakov | Common Stock | D | 93 | $79.33 | 61,937 | D | S |
| 21 Jan, 2026 | Eugene A Scherbakov | Common Stock | D | 1,204 | $80.37 | 60,733 | D | S |
| 21 Jan, 2026 | Angelo P Lopresti | Common Stock | D | 1,500 | $85.00 | 58,385 | D | S |
| 20 Jan, 2026 | Fibre Devices Ltd Ip | Common Stock | D | 13,960 | $80.43 | 6,606,550 | D | S |
| 20 Jan, 2026 | Fibre Devices Ltd Ip | Common Stock | D | 7,659 | $78.92 | 6,620,510 | D | S |
| 16 Jan, 2026 | Fibre Devices Ltd Ip | Common Stock | D | 14,511 | $79.54 | 6,642,825 | D | S |
| 16 Jan, 2026 | Fibre Devices Ltd Ip | Common Stock | D | 14,656 | $80.20 | 6,628,169 | D | S |
| 15 Jan, 2026 | Gapontsev Trust I Valentin | Common Stock | D | 7,381 | $80.16 | 6,793,099 | D | S |
| 15 Jan, 2026 | Gapontsev Trust I Valentin | Common Stock | D | 571 | $79.38 | 6,800,480 | D | S |
| 14 Jan, 2026 | Gapontsev Trust I Valentin | Common Stock | D | 700 | $78.55 | 6,801,051 | D | S |