IPGP Insider Transactions — Page 2
6,124 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–200; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-12-23 | Sale | 40.0 | $75.0 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-12-23 | Sale | 28,405.0 | $74.62 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-12-22 | Sale | 7.0 | $76.69 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-12-22 | Sale | 6,870.0 | $75.97 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-12-22 | Sale | 16,060.0 | $75.2 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-12-16 | Sale | 1,412.0 | $78.22 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-12-16 | Sale | 12,160.0 | $77.44 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-12-16 | Sale | 13,544.0 | $76.59 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-12-15 | Sale | 39,384.0 | $77.63 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2025-12-09 | Sale | 1,500.0 | $85.07 |
| Agnes Tang | Director | 2025-11-25 | Sale | 100.0 | $77.25 |
| Agnes Tang | Director | 2025-11-25 | Sale | 1,781.0 | $76.72 |
| SCHERBAKOV EUGENE A | Director,TenPercentOwner | 2025-11-24 | Sale | 1,945.0 | $76.32 |
| SCHERBAKOV EUGENE A | Director,TenPercentOwner | 2025-11-24 | Sale | 755.0 | $75.3 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-11-24 | Sale | 12.0 | $76.98 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-11-24 | Sale | 30,346.0 | $76.44 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-11-24 | Sale | 4,642.0 | $75.83 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-11-21 | Sale | 1,145.0 | $74.97 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-11-21 | Sale | 20,163.0 | $74.65 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-11-21 | Sale | 7,859.0 | $73.16 |
| Ness Trevor | SVP, Chief Revenue Officer | 2025-11-18 | Sale | 1,681.0 | $75.58 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-11-18 | Sale | 20,775.0 | $76.45 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-11-18 | Sale | 27,126.0 | $75.88 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-11-17 | Sale | 3,815.0 | $79.33 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-11-17 | Sale | 4,852.0 | $78.5 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-11-17 | Sale | 9,932.0 | $76.63 |
| Meurice Eric | Director | 2025-11-06 | Sale | 750.0 | $92.0 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2025-10-27 | Sale | 1,500.0 | $87.13 |
| SCHERBAKOV EUGENE A | Director,TenPercentOwner | 2025-10-21 | Sale | 359.0 | $87.85 |
| SCHERBAKOV EUGENE A | Director,TenPercentOwner | 2025-10-21 | Sale | 2,341.0 | $87.61 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-21 | Sale | 12,540.0 | $88.05 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-21 | Sale | 11,426.0 | $87.77 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-20 | Sale | 1,148.0 | $88.54 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-20 | Sale | 15,951.0 | $87.88 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-20 | Sale | 6,543.0 | $87.1 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-10-20 | Sale | 65.0 | $87.83 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-10-20 | Sale | 1,263.0 | $87.22 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-10-20 | Sale | 350.0 | $86.03 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-17 | Sale | 875.0 | $85.71 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-10-17 | Sale | 15,684.0 | $84.62 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-15 | Sale | 7,226.0 | $85.97 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-15 | Sale | 5,166.0 | $84.73 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-15 | Sale | 5,315.0 | $84.24 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-14 | Sale | 3,436.0 | $84.0 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-14 | Sale | 8,430.0 | $83.22 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-14 | Sale | 3,002.0 | $82.19 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-14 | Sale | 1,661.0 | $80.96 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-13 | Sale | 1,050.0 | $83.86 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-13 | Sale | 29,547.0 | $83.23 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-10-13 | Sale | 1,667.0 | $82.09 |
| Meurice Eric | Director | 2025-10-07 | Sale | 828.0 | $90.01 |
| Meurice Eric | Director | 2025-10-07 | Sale | 674.0 | $89.24 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2025-10-06 | Sale | 1,500.0 | $85.17 |
| SCHERBAKOV EUGENE A | Director,TenPercentOwner | 2025-09-23 | Sale | 1,145.0 | $82.17 |
| SCHERBAKOV EUGENE A | Director,TenPercentOwner | 2025-09-23 | Sale | 1,555.0 | $81.54 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-09-22 | Sale | 26,470.0 | $82.28 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-09-22 | Sale | 8,530.0 | $81.53 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-09-19 | Sale | 20,181.0 | $81.81 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2025-09-19 | Sale | 8,986.0 | $80.78 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-09-18 | Sale | 100.0 | $83.15 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-09-18 | Sale | 1,578.0 | $82.61 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-09-16 | Sale | 14,180.0 | $80.67 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-09-15 | Sale | 14,426.0 | $81.15 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-09-15 | Sale | 37,894.0 | $80.54 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-08-27 | Sale | 674.0 | $83.31 |
| Ness Trevor | SVP, Sales & Strategic Bus Dev | 2025-08-27 | Sale | 1,004.0 | $82.69 |
| Desmond Jeanmarie F. | Director | 2025-08-08 | Sale | 1,360.0 | $76.24 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2025-06-06 | Sale | 4,500.0 | $69.28 |
| Shcherbakov Eugene A | Director,TenPercentOwner | 2025-05-20 | Sale | 2,680.0 | $66.28 |
| Shcherbakov Eugene A | Director,TenPercentOwner | 2025-05-20 | Sale | 1,570.0 | $65.55 |
| Shcherbakov Eugene A | Director,TenPercentOwner | 2025-05-19 | Sale | 4,250.0 | $65.37 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-03-06 | Sale | 5,597.0 | $63.33 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2025-03-06 | Sale | 69,403.0 | $62.56 |
| Desmond Jeanmarie F. | Director | 2024-05-30 | Sale | 985.0 | $85.2 |
| Meurice Eric | Director | 2024-04-29 | Sale | 788.0 | $89.3 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2024-04-23 | Sale | 2,525.0 | $86.17 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2024-04-23 | Sale | 6,475.0 | $85.74 |
| Meurice Eric | Director | 2024-04-01 | Sale | 785.0 | $91.08 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2024-03-25 | Sale | 1,962.0 | $90.0 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2024-03-25 | Sale | 8,038.0 | $89.45 |
| Meurice Eric | Director | 2024-03-07 | Sale | 785.0 | $90.0 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2024-02-23 | Sale | 200.0 | $86.51 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2024-02-23 | Sale | 9,800.0 | $85.66 |
| Shcherbakov Eugene A | CEO | 2024-02-20 | Sale | 635.0 | $86.14 |
| Shcherbakov Eugene A | CEO | 2024-02-20 | Sale | 3,365.0 | $85.72 |
| Shcherbakov Eugene A | CEO | 2024-02-16 | Sale | 1,639.0 | $88.44 |
| Shcherbakov Eugene A | CEO | 2024-02-16 | Sale | 2,361.0 | $87.14 |
| Shcherbakov Eugene A | CEO | 2024-02-15 | Sale | 3,450.0 | $88.58 |
| Shcherbakov Eugene A | CEO | 2024-02-15 | Sale | 1,550.0 | $87.88 |
| Meurice Eric | Director | 2024-01-30 | Sale | 629.0 | $100.0 |
| Meurice Eric | Director | 2024-01-29 | Sale | 156.0 | $100.0 |
| Meurice Eric | Director | 2024-01-29 | Sale | 657.0 | $98.36 |
| Meurice Eric | Director | 2023-12-29 | Sale | 28.0 | $110.35 |
| Meurice Eric | Director | 2023-12-29 | Sale | 885.0 | $109.61 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2023-12-08 | Sale | 1,127.0 | $100.24 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2023-12-08 | Sale | 7,123.0 | $99.36 |
| Agnes Tang | Director | 2023-12-01 | Sale | 402.0 | $95.95 |
| Agnes Tang | Director | 2023-12-01 | Sale | 498.0 | $95.08 |
| Meurice Eric | Director | 2023-11-29 | Sale | 396.0 | $97.31 |
| Meurice Eric | Director | 2023-11-29 | Sale | 389.0 | $96.72 |