IPGP Insider Transactions — Page 7
6,124 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 601–700; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Lego Catherine P | Director | 2016-08-03 | Purchase | 3,000.0 | $83.12 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-06-30 | Sale | 22,000.0 | $80.07 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-06-23 | Sale | 500.0 | $85.06 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-05-25 | Sale | 9,200.0 | $85.06 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-05-24 | Sale | 800.0 | $85.0 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-04-27 | Sale | 1,807.0 | $101.84 |
| Burgomaster Thomas J | Chief Accounting Officer | 2016-04-26 | Sale | 2,500.0 | $100.36 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-04-26 | Sale | 5,693.0 | $101.0 |
| GAUTHIER HENRY E | Director | 2016-04-26 | Sale | 10,001.0 | $100.42 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-04-25 | Sale | 15,000.0 | $98.19 |
| Ovtchinnikov Alexander | SVP, Components | 2016-04-22 | Sale | 3,584.0 | $99.12 |
| Ovtchinnikov Alexander | SVP, Components | 2016-04-21 | Sale | 216.0 | $99.0 |
| Ovtchinnikov Alexander | SVP, Components | 2016-04-20 | Sale | 15,200.0 | $99.03 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2016-04-13 | Sale | 2,750.0 | $98.5 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2016-04-01 | Sale | 4,000.0 | $95.54 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2016-04-01 | Sale | 4,000.0 | $95.54 |
| GAUTHIER HENRY E | Director | 2016-03-30 | Sale | 8,899.0 | $96.91 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2016-03-29 | Sale | 5,362.0 | $96.26 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-03-29 | Sale | 4,800.0 | $96.32 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2016-03-29 | Sale | 833.0 | $97.0 |
| Burgomaster Thomas J | Chief Accounting Officer | 2016-03-28 | Sale | 1,600.0 | $95.21 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2016-03-28 | Sale | 200.0 | $95.86 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-03-28 | Sale | 200.0 | $96.01 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2016-03-28 | Sale | 2,757.0 | $95.24 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-03-23 | Sale | 12,500.0 | $92.98 |
| Burgomaster Thomas J | Chief Accounting Officer | 2016-03-18 | Sale | 900.0 | $95.04 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2016-03-18 | Sale | 2,243.0 | $95.03 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | 2016-03-18 | Sale | 1,250.0 | $94.41 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2016-03-17 | Sale | 5,000.0 | $92.85 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2016-03-16 | Sale | 25,000.0 | $89.8 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-03-11 | Sale | 2,500.0 | $91.12 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2016-03-11 | Sale | 5,000.0 | $90.87 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2016-03-03 | Sale | 10,000.0 | $85.36 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2016-03-03 | Sale | 20,000.0 | $85.39 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-12-02 | Sale | 294.0 | $93.7 |
| HURLEY WILLIAM S | Director | 2015-12-02 | Sale | 6,667.0 | $93.65 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-11-27 | Sale | 200.0 | $92.48 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-11-11 | Sale | 637.0 | $90.85 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-11-11 | Sale | 5,000.0 | $90.93 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-11-06 | Sale | 5,000.0 | $87.81 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-11-04 | Sale | 5,000.0 | $86.41 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-11-02 | Sale | 4,300.0 | $85.21 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-10-28 | Sale | 100.0 | $85.0 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2015-08-11 | Sale | 118.0 | $95.0 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-08-10 | Sale | 578.0 | $95.0 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2015-08-10 | Sale | 1,807.0 | $95.0 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-08-06 | Sale | 9,422.0 | $95.35 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-08-04 | Sale | 10,000.0 | $92.24 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-07-29 | Sale | 10,000.0 | $91.28 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-06-04 | Sale | 15,000.0 | $97.79 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-05-13 | Sale | 5,000.0 | $95.09 |
| Blair Robert A | Director | 2015-05-13 | Sale | 1,000.0 | $95.0 |
| Blair Robert A | Director | 2015-05-12 | Sale | 5,500.0 | $94.09 |
| Blair Robert A | Director | 2015-05-11 | Sale | 6,667.0 | $93.36 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-05-04 | Sale | 10,000.0 | $91.96 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-04-28 | Sale | 100.0 | $100.15 |
| GAUTHIER HENRY E | Director | 2015-04-28 | Sale | 100.0 | $101.08 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2015-04-27 | Sale | 5,000.0 | $94.44 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-04-13 | Sale | 500.0 | $100.06 |
| GAUTHIER HENRY E | Director | 2015-04-13 | Sale | 1,002.0 | $100.05 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-04-09 | Sale | 5,000.0 | $95.41 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-04-06 | Sale | 10,000.0 | $92.51 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2015-03-25 | Sale | 2,188.0 | $94.32 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2015-03-25 | Sale | 3,075.0 | $94.32 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2015-03-25 | Sale | 5,000.0 | $93.58 |
| Samartsev Igor | Chief Technology Officer | 2015-03-06 | Sale | 13,125.0 | $95.97 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2015-02-25 | Sale | 5,000.0 | $96.94 |
| Blair Robert A | Director | 2015-02-25 | Sale | 5,000.0 | $97.03 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | 2015-02-24 | Sale | 7,500.0 | $96.71 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2015-02-24 | Sale | 20,000.0 | $96.34 |
| HURLEY WILLIAM S | Director | 2015-02-24 | Sale | 13,000.0 | $96.06 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-02-20 | Sale | 5,000.0 | $91.71 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-02-09 | Sale | 2,500.0 | $85.32 |
| Samartsev Igor | Chief Technology Officer | 2015-02-09 | Sale | 15,456.0 | $85.29 |
| GAUTHIER HENRY E | Director | 2015-02-09 | Sale | 10,000.0 | $85.29 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2015-02-09 | Sale | 6,563.0 | $85.27 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-02-09 | Sale | 7,500.0 | $85.17 |
| Ovtchinnikov Alexander | SVP, Components | 2015-02-09 | Sale | 23,334.0 | $85.06 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-02-06 | Sale | 2,500.0 | $80.09 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-02-06 | Sale | 5,000.0 | $80.31 |
| Ovtchinnikov Alexander | SVP, Components | 2015-02-06 | Sale | 18,889.0 | $81.16 |
| Ovtchinnikov Alexander | SVP, Components | 2015-02-04 | Sale | 2,187.0 | $78.05 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2015-02-03 | Sale | 1,800.0 | $77.53 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-01-23 | Sale | 1,125.0 | $75.13 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-01-23 | Sale | 2,232.0 | $75.19 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-01-12 | Sale | 662.0 | $71.43 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-01-05 | Sale | 2,231.0 | $73.0 |
| Burgomaster Thomas J | Chief Accounting Officer | 2015-01-05 | Sale | 2,900.0 | $72.92 |
| Ovtchinnikov Alexander | SVP, Components | 2014-12-31 | Sale | 6,562.0 | $75.18 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | 2014-12-30 | Sale | 6,563.0 | $75.92 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2014-12-19 | Sale | 400.0 | $75.92 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2014-12-19 | Sale | 700.0 | $75.69 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | 2014-12-12 | Sale | 4,588.0 | $75.39 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2014-12-08 | Sale | 21,000.0 | $76.38 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2014-12-08 | Sale | 3,700.0 | $76.49 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2014-12-08 | Sale | 21,800.0 | $76.2 |
| Mammen Timothy PV | SVP, Chief Financial Officer | 2014-12-05 | Sale | 700.0 | $77.6 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | 2014-12-05 | Sale | 109,000.0 | $77.19 |
| IP FIBRE DEVICES LTD | TenPercentOwner | 2014-12-05 | Sale | 66,300.0 | $77.13 |
| Valentin Gapontsev Trust I | TenPercentOwner | 2014-12-05 | Sale | 13,200.0 | $77.53 |