Bonnie Biumi is Director at ISLE OF CAPRI CASINOS INC (ISLE). They have made 11 open-market trades across 6 companies since 2014, most recently 2026-01-23.
CIK 0001559438
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.
6 open-market purchases totalling $306K since 2014, against 5 sales. Across 5 scored buys the stock is up 0.6% at ninety days, and 3.3 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 20% | 60% | 80% |
| Avg Move | -1.0% | -0.8% | +0.6% |
| Alpha | -1.0% | -0.1% | -3.3% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CZR | BUY | 2025-10-31 | 2025-11-03 | $18.69 | $19K | -0.6% | +18.4% | +3.7% |
| HZO | BUY | 2025-03-11 | 2025-03-12 | $23.37 | $23K | -0.3% | -20.5% | +6.4% |
| HZO | BUY | 2025-02-24 | 2025-02-25 | $26.50 | $27K | -9.9% | -13.5% | -18.9% |
| CZR | BUY | 2024-05-31 | 2024-05-31 | $32.46 | $32K | +6.6% | +5.4% | +3.8% |
| CZR | SELL | 2021-05-24 | 2021-05-26 | $105.50 | $1.1M | +3.8% | -4.8% | -12.8% |
| ERI | SELL | 2017-11-16 | 2017-11-17 | $29.50 | $772K | +4.8% | +15.1% | +11.1% |
| ISLE | SELL | 2017-03-16 | 2017-03-20 | $26.05 | $445K | +0.3% | +0.7% | -12.3% |
| RPAI | BUY | 2016-06-07 | 2016-06-09 | $16.24 | $32K | -0.7% | +5.9% | +8.1% |
| ISLE | SELL | 2015-09-09 | 2015-09-10 | $19.72 | $197K | -8.2% | -2.7% | -2.7% |
| ISLE | SELL | 2015-06-12 | 2015-06-15 | $20.23 | $344K | -8.2% | -2.7% | -2.7% |
| HME | BUY | 2014-05-15 | 2014-05-16 | $61.51 | $172K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| Total |
| $5.6M |
Shares reported on the most recent Form 4, priced at the 2026-01-27 close. 1 holding could not be priced and is excluded from the total.