IPG PHOTONICS CORP — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| CHILD MICHAEL C | — | Option Exercise | 6,667 | $75.15 | $501,025 | 39,916 | May 20, 2021 |
| Shcherbakov Eugene A | CEO | Award / Grant | 5,068 | — | — | 42,303 | May 7, 2021 |
| IP FIBRE DEVICES LTD | — | Sale | 9,943 | $200.05 | $1,989,097 | 6,979,061 | May 7, 2021 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | Sale | 2,938 | $225.10 | $661,344 | 16,183 | Apr 15, 2021 |
| Pavlova Natalia | — | Sale | 500 | $213.04 | $106,520 | 2,700 | Apr 1, 2021 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | Sale | 2,669 | $214.84 | $573,408 | 40,265 | Mar 15, 2021 |
| Mammen Timothy PV | SVP, Chief Financial Officer | Option Exercise | 534 | $119.50 | $63,813 | 46,309 | Mar 11, 2021 |
| IP FIBRE DEVICES LTD | — | Sale | 10,600 | $207.47 | $2,199,182 | 6,996,804 | Mar 9, 2021 |
| STUKALIN FELIX I | SVP, North America Operations | Option Exercise | 5,000 | $60.11 | $300,550 | 28,927 | Mar 9, 2021 |
| Samartsev Igor | Chief Technology Officer | Tax Withholding | 531 | $228.77 | $121,477 | 355,420 | Mar 1, 2021 |
| Shcherbakov Eugene A | COO, SVP, MD IPG Laser GmbH | Tax Withholding | 2,584 | $228.77 | $591,142 | 37,235 | Mar 1, 2021 |
| Burgomaster Thomas J | Chief Accounting Officer | Tax Withholding | 272 | $228.77 | $62,225 | 6,834 | Mar 1, 2021 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | Sale | 251 | $229.02 | $57,484 | 17,153 | Mar 1, 2021 |
| Ovtchinnikov Alexander | SVP, Components | Tax Withholding | 804 | $228.77 | $183,931 | 60,967 | Mar 1, 2021 |
| Mammen Timothy PV | SVP, Chief Financial Officer | Tax Withholding | 1,425 | $228.77 | $325,997 | 45,775 | Mar 1, 2021 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | Tax Withholding | 810 | $228.77 | $185,304 | 42,934 | Mar 1, 2021 |
| STUKALIN FELIX I | SVP, North America Operations | Tax Withholding | 795 | $228.77 | $181,872 | 22,432 | Mar 1, 2021 |
| Burgomaster Thomas J | Chief Accounting Officer | Award / Grant | 906 | — | — | 7,106 | Feb 19, 2021 |
| STUKALIN FELIX I | SVP, North America Operations | Award / Grant | 2,663 | — | — | 23,227 | Feb 19, 2021 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | Award / Grant | 2,623 | — | — | 18,030 | Feb 19, 2021 |
| Pavlova Natalia | — | Award / Grant | 1,065 | — | — | 151,065 | Feb 19, 2021 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | Award / Grant | 2,669 | — | — | 43,744 | Feb 19, 2021 |
| Mammen Timothy PV | SVP, Chief Financial Officer | Award / Grant | 3,231 | — | — | 47,200 | Feb 19, 2021 |
| Ovtchinnikov Alexander | SVP, Components | Award / Grant | 2,644 | — | — | 61,771 | Feb 19, 2021 |
| Shcherbakov Eugene A | COO, SVP, MD IPG Laser GmbH | Award / Grant | 5,237 | — | — | 39,819 | Feb 19, 2021 |
| Desmond Jeanmarie F. | — | Award / Grant | 1,065 | — | — | 1,065 | Feb 19, 2021 |
| Mammen Timothy PV | SVP, Chief Financial Officer | Sale | 932 | $252.52 | $235,349 | 45,367 | Jan 20, 2021 |
| Samartsev Igor | Chief Technology Officer | Sale | 5,200 | $230.25 | $1,197,300 | 356,191 | Jan 7, 2021 |
| PEELER JOHN R | — | Sale | 162 | $217.64 | $35,258 | 6,431 | Jan 6, 2021 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | Sale | 795 | $220.46 | $175,266 | 16,481 | Jan 4, 2021 |
| Valentin Gapontsev Trust I | — | Sale | 1,500 | $215.03 | $322,545 | 7,471,490 | Dec 17, 2020 |
| Ovtchinnikov Alexander | SVP, Components | Sale | 107 | $212.22 | $22,708 | 60,088 | Dec 14, 2020 |
| SEIFERT THOMAS J | — | Sale | 3,724 | $212.45 | $791,164 | 12,760 | Dec 7, 2020 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | Gift | 800 | — | — | 41,075 | Dec 1, 2020 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | Sale | 300 | $201.75 | $60,525 | 298,638 | Nov 17, 2020 |
| Burgomaster Thomas J | Chief Accounting Officer | Option Exercise | 583 | $154.88 | $90,295 | 8,360 | Nov 16, 2020 |
| GAPONTSEV VALENTIN P | CEO & Chairman of the Board | Sale | 200 | $202.34 | $40,468 | 315,836 | Nov 13, 2020 |
| Mammen Timothy PV | SVP, Chief Financial Officer | Sale | 1,364 | $206.71 | $281,952 | 49,751 | Nov 10, 2020 |
| Lopresti Angelo P | SVP, Secretary & Gen Counsel | Sale | 1,000 | $210.28 | $210,280 | 41,875 | Nov 9, 2020 |
| Ovtchinnikov Alexander | SVP, Components | Sale | 701 | $211.55 | $148,297 | 66,635 | Nov 9, 2020 |
| Lego Catherine P | — | Option Exercise | 8,508 | $82.99 | $706,079 | 19,294 | Nov 6, 2020 |
| Burgomaster Thomas J | Chief Accounting Officer | Option Exercise | 1,870 | $119.50 | $223,465 | 8,693 | Oct 20, 2020 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | Sale | 551 | $184.09 | $101,434 | 17,991 | Oct 15, 2020 |
| Shcherbakov Eugene A | SVP, MD IPG Laser GmbH | Option Exercise | 3,000 | $53.76 | $161,280 | 37,582 | Oct 13, 2020 |
| PEELER JOHN R | — | Sale | 2,307 | $179.49 | $414,083 | 6,593 | Oct 8, 2020 |
| Ness Trevor | SVP, Worldwide Sales & Mrkting | Option Exercise | 2,939 | $81.89 | $240,675 | 19,873 | Sep 15, 2020 |
| Samartsev Igor | Chief Technology Officer | Other | 46,575 | — | — | 232,145 | Sep 1, 2020 |
| Burgomaster Thomas J | Chief Accounting Officer | Sale | 237 | $161.71 | $38,325 | 6,200 | Sep 1, 2020 |
| CHILD MICHAEL C | — | Gift | 3,390 | — | — | 33,249 | Aug 19, 2020 |
| PEELER JOHN R | — | Sale | 350 | $163.67 | $57,284 | 10,593 | Aug 10, 2020 |