Ipg Photonics Corp
IPGPCIK 0001111928 · Every Form 4 filed by insiders at this issuer. See financials →
Annual report (10-K)
Latest 10-K/A filed Mar 6, 2026. Sentiment + YoY language diff vs prior year. Read sections →
Signal:NeutralFull-doc fallback
Full filing:tone -0.0070
Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.
Recent 8-K announcements
Per-item disclosure feed. Item 2.02 is the earnings release.
Top insiders
Most active reporters at Ipg Photonics Corp
| Name | Roles | Filings |
|---|---|---|
| Valentin Gapontsev Trust I | 10% Owner | 30 |
| Pavlova Natalia | OfficerDirector | 25 |
| Samartsev Igor | OfficerDirector | 25 |
| Shcherbakov Eugene A | OfficerDirector10% Owner | 23 |
| Meurice Eric | Director | 22 |
Showing 1-5 of 23
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Top performers
Insiders ranked by realized 90-day signed return on their open-market trades at Ipg Photonics Corp. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.
| # | Insider | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|
| 1 | Meurice Eric | 26 | 81% | +13.4% | +11.2% | +36.3% | -29.4% |
| 2 | Desmond Jeanmarie F. | 4 | 75% | +3.6% | +7.6% | +18.5% | -19.3% |
| 3 | Agnes Tang | 4 | 50% | -31.1% | -31.1% | +11.2% | -73.4% |
| 4 | Ip Fibre Devices Ltd | 42 | 55% | -23.1% | +6.6% | +11.0% | -75.7% |
| 5 | Lopresti Angelo P | 5 | 20% | -19.4% | -19.4% | +12.9% | -45.0% |
| 6 | Shcherbakov Eugene A | 26 | 38% | -13.6% | -2.5% | +38.4% | -75.7% |
| 7 | Valentin Gapontsev Trust I | 110 | 64% | -2.3% | +7.6% | +29.0% | -77.9% |
| 8 | Ness Trevor | 8 | 88% | -1.9% | +9.6% | +9.7% | -77.9% |
All filings
218 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|