IPG Photonics Insider Trades
NASDAQ: IPGPTechnologySemiconductorsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 2 · $199.40K
- Sales
- 59 · $32.34M
- Shares bought / sold
- 2.71K / 309.73K
- Net activity
- Net selling $32.1 million
IPG Photonics insider activity
Over the last 12 months, IPG Photonics insiders reported 82 transactions on SEC Form 4: 2 open-market purchases and 59 sales. Insiders bought $199,400 and sold $32.3 million worth of stock, for net insider selling of $32.1 million. The largest seller was IP FIBRE DEVICES LTD, with $21.9 million in reported sales.
The most recent filing shows SCHERBAKOV EUGENE A (Director) selling 3,048 shares at $85.30 on Oct 2, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put IPGP's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
IPGP insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Oct 2, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 5,485 | $472.20K | Form 4 |
| Oct 2, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 9,876 | $843.31K | Form 4 |
| Oct 2, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 3,048 | $259.99K | Form 4 |
| Sep 2, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 4,715 | $359.52K | Form 4 |
| Sep 2, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 4,591 | $347.31K | Form 4 |
| Sep 1, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 18,091 | $1.36M | Form 4 |
| Aug 26, 2026 | PEELER JOHN RDirector | Buy | 1,158 | $86.35K | Form 4 |
| Aug 26, 2026 | PEELER JOHN RDirector | Buy | 1,552 | $113.05K | Form 4 |
| Aug 8, 2026 | Bucher PaulusSVP, Global Operations | Tax withholding | 663 | $59.82K | Form 4 |
| Aug 5, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 550 | $54.29K | Form 4 |
| Aug 5, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 4,324 | $422.93K | Form 4 |
| Aug 5, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 1,325 | $128.21K | Form 4 |
| Aug 5, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 11,912 | $1.14M | Form 4 |
| Aug 4, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 12,202 | $1.16M | Form 4 |
| Jul 31, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 241 | $21.37K | Form 4 |
| Jul 31, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 300 | $26.23K | Form 4 |
| Jul 31, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 200 | $17.27K | Form 4 |
| Jul 31, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 783 | $67.12K | Form 4 |
| Jul 31, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 300 | $26.58K | Form 4 |
| Jul 31, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 200 | $17.49K | Form 4 |
| Jul 31, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 506 | $43.59K | Form 4 |
| Jul 31, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 25,994 | $2.23M | Form 4 |
| Jul 21, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 23,869 | $2.46M | Form 4 |
| Jul 21, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 24,347 | $2.48M | Form 4 |
| Jul 21, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 7,100 | $718.52K | Form 4 |
| Jul 21, 2026 | Valentin Gapontsev Trust I10% Owner | Sale | 1,000 | $100.08K | Form 4 |
| Jun 29, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 200 | $21.33K | Form 4 |
| Jun 29, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 1 | $104.63 | Form 4 |
| Jun 29, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 100 | $10.29K | Form 4 |
| Jun 29, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 250 | $25.31K | Form 4 |
| Jun 29, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 973 | $97.72K | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 11,325 | $1.20M | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 2,684 | $282.81K | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 16,406 | $1.71M | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 13,304 | $1.37M | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 17,735 | $1.81M | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 2,405 | $243.41K | Form 4 |
| Jun 29, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 1,841 | $184.45K | Form 4 |
| Jun 29, 2026 | Lopresti Angelo PSVP, Secretary & Gen Counsel | Sale | 1,000 | $110.33K | Form 4 |
| Jun 22, 2026 | Agnes TangDirector | Sale | 200 | $23.86K | Form 4 |
| Jun 22, 2026 | Agnes TangDirector | Sale | 536 | $63.29K | Form 4 |
| Jun 22, 2026 | Agnes TangDirector | Sale | 775 | $90.92K | Form 4 |
| Jun 5, 2026 | Gitin Mark MiltonCEO | Tax withholding | 4,641 | $498.30K | Form 4 |
| May 22, 2026 | Mammen Timothy PVSVP, Chief Financial Officer | Sale | 2,712 | $326.44K | Form 4 |
| May 22, 2026 | Mammen Timothy PVSVP, Chief Financial Officer | Sale | 7,263 | $868.65K | Form 4 |
| May 14, 2026 | Desmond Jeanmarie F.Director | Sale | 1,690 | $178.43K | Form 4 |
| May 12, 2026 | Desmond Jeanmarie F.Director | Award | 2,436 | — | Form 4 |
| May 12, 2026 | KENNEDY KOLLEEN TDirector | Award | 2,436 | — | Form 4 |
| May 12, 2026 | Beecher Gregory RDirector | Award | 2,436 | — | Form 4 |
| May 12, 2026 | Agnes TangDirector | Award | 2,436 | — | Form 4 |
| May 12, 2026 | PEELER JOHN RDirector | Award | 2,436 | — | Form 4 |
| May 12, 2026 | Samartsev Igor & Pavlova NataliaSVP, Chief Scientist | Award | 2,436 | — | Form 4 |
| May 12, 2026 | Meurice EricDirector | Award | 2,436 | — | Form 4 |
| May 12, 2026 | Dougherty GregDirector | Award | 2,436 | — | Form 4 |
| Mar 17, 2026 | Buttarazzi Mary E.VP, Corp Controller and CAO | Sale | 500 | $58.11K | Form 4 |
| Mar 1, 2026 | SCHERBAKOV EUGENE ADirector | Tax withholding | 7,237 | $952.17K | Form 4 |
| Mar 1, 2026 | Samartsev Igor & Pavlova NataliaSVP, Chief Scientist | Tax withholding | 836 | $109.99K | Form 4 |
| Mar 1, 2026 | Buttarazzi Mary E.VP, Corp Controller and CAO | Tax withholding | 435 | $57.23K | Form 4 |
| Mar 1, 2026 | Mammen Timothy PVSVP, Chief Financial Officer | Tax withholding | 4,310 | $567.07K | Form 4 |
| Mar 1, 2026 | Ness TrevorSVP, Chief Revenue Officer | Tax withholding | 3,402 | $447.60K | Form 4 |
| Mar 1, 2026 | Lopresti Angelo PSVP, Secretary & Gen Counsel | Tax withholding | 3,848 | $506.28K | Form 4 |
| Mar 1, 2026 | Gitin Mark MiltonCEO | Tax withholding | 7,603 | $1.00M | Form 4 |
| Feb 24, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 1,520 | $208.24K | Form 4 |
| Feb 24, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 100 | $13.53K | Form 4 |
| Feb 24, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 600 | $83.97K | Form 4 |
| Feb 24, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 400 | $55.33K | Form 4 |
| Feb 24, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 1,500 | $205.69K | Form 4 |
| Feb 24, 2026 | SCHERBAKOV EUGENE ADirector | Sale | 200 | $27.14K | Form 4 |
| Feb 23, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 120 | $16.19K | Form 4 |
| Feb 23, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 16,421 | $2.21M | Form 4 |
| Feb 23, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 7,994 | $1.07M | Form 4 |
| Feb 23, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 4,604 | $609.16K | Form 4 |
| Feb 23, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 4,241 | $557.31K | Form 4 |
| Feb 20, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 5,484 | $729.04K | Form 4 |
| Feb 20, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 16,422 | $2.17M | Form 4 |
| Feb 20, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 4,461 | $584.88K | Form 4 |
| Feb 20, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 2,300 | $298.84K | Form 4 |
| Feb 20, 2026 | IP FIBRE DEVICES LTD10% Owner | Sale | 500 | $64.39K | Form 4 |
| Feb 18, 2026 | Bucher PaulusSVP, Global Operations | Award | 2,531 | — | Form 4 |
| Feb 18, 2026 | Mammen Timothy PVSVP, Chief Financial Officer | Award | 6,146 | — | Form 4 |
| Feb 18, 2026 | Ness TrevorSVP, Chief Revenue Officer | Award | 4,621 | — | Form 4 |
| Feb 18, 2026 | Buttarazzi Mary E.VP, Corp Controller and CAO | Award | 1,789 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4