Eugene A. Shcherbakov is CEO at IPG PHOTONICS CORP (IPGP). They have made 12 open-market trades across 1 company since 2007, most recently 2025-05-20.
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IPGP | 72,830 | $5.2M |
Shares reported on the most recent Form 4, priced at the 2025-06-04 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 50% | 33% |
| Avg Move | -0.7% | +2.1% | +11.4% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IPGP | SELL | 2025-05-19 | 2025-05-21 | $65.69 | $1.1M | +6.5% | +2.0% | +19.0% |
| IPGP | SELL · 10b5-1 | 2024-02-20 | 2024-02-21 | $85.79 | $686K | +0.9% | +3.4% | +0.5% |
| IPGP | SELL · 10b5-1 | 2024-02-15 | 2024-02-20 | $87.94 | $1.1M | +2.8% | +6.7% | +3.8% |
| IPGP | SELL | 2023-02-14 | 2023-02-16 | $120.00 | $360K | -5.8% | -11.7% | -14.8% |
| IPGP | SELL | 2022-02-09 | 2022-02-09 | $152.30 | $457K | -12.8% | -28.8% | -37.0% |
| IPGP | SELL | 2020-10-13 | 2020-10-15 | $185.20 | $556K | +8.3% | +7.9% | +29.1% |
| IPGP | SELL | 2020-02-24 | 2020-02-26 | $130.80 | $131K | -4.5% | -10.9% | +25.0% |
| IPGP | SELL | 2018-01-08 | 2018-01-10 | $256.56 | $2.4M | +3.2% | -8.9% | -10.1% |
| IPGP | SELL | 2017-10-16 | 2017-10-18 | $198.79 | $1.9M | +2.9% | +17.6% | +29.0% |
| IPGP | SELL | 2017-07-17 | 2017-07-19 | $154.28 | $1.3M | +0.5% | +9.3% | +32.4% |
| IPGP | SELL | 2016-04-13 | 2016-04-14 | $98.50 | $271K | +4.0% | -14.7% | -16.5% |
| IPGP | SELL | 2016-03-28 | 2016-03-30 | $96.25 | $1.1M | -2.5% | -9.9% | -19.2% |
| IPGP | SELL · 10b5-1 | 2015-03-25 | 2015-03-26 | $94.32 | $290K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL | 2015-03-25 | 2018-05-11 | $94.32 | $413K | -2.6% | -2.9% | -34.8% |
| IPGP | SELL · 10b5-1 | 2014-12-19 | 2014-12-23 | $75.77 | $83K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2014-12-12 | 2014-12-16 | $75.39 | $346K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2013-10-31 | 2013-11-01 | $65.69 | $120K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2013-10-22 | 2013-10-23 | $64.26 | $221K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2013-07-30 | 2013-08-01 | $67.23 | $336K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2013-06-10 | 2013-06-12 | $65.70 | $263K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2013-04-16 | 2013-04-18 | $64.73 | $515K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2013-02-14 | 2013-02-19 | $69.72 | $708K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2012-12-31 | 2013-01-03 | $67.40 | $472K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2012-12-19 | 2012-12-20 | $64.69 | $216K | -7.3% | -2.2% | -2.2% |
| IPGP | SELL · 10b5-1 | 2012-08-07 | 2012-08-09 | $61.38 | $184K | -7.3% | -2.2% | -2.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.