Dusan Senkypl is 10% Owner at Groupon, Inc. (GRPN). They have made 5 open-market trades across 1 company since 2022, most recently 2026-06-11.
CIK 0001922405
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.
4 open-market purchases totalling $157.8M since 2022, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GRPN | 2,850,579 | $47.2M |
Shares reported on the most recent Form 4, priced at the 2026-06-12 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GRPN | BUY | 2022-12-20 | 2022-12-22 | $7.28 | $97.8M | +11.3% | +13.2% | -45.9% |
| GRPN | SELL | 2022-12-20 | 2022-12-22 | $7.28 | $97.8M | +11.3% | +13.2% | -45.9% |
| GRPN | BUY | 2022-05-23 | 2022-05-25 | $11.55 | $10.6M | +4.2% | +10.8% | -27.0% |
| GRPN | BUY | 2022-05-09 | 2022-05-11 | $14.44 | $36.3M | -10.1% | +13.3% | -7.0% |
| GRPN | BUY | 2022-04-25 | 2022-04-27 | $19.53 | $13.1M | -19.5% | -19.9% | -48.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.