Michael G. Rippey is CEO at SunCoke Energy, Inc. (SXC). They have made 10 open-market trades across 2 companies since 2015, most recently 2025-03-11.
CIK 0001640635
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 $200K since 2015, against 4 sales. Across 6 scored buys the stock is up 2.1% at ninety days, and 0.8 points ahead of the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 67% | 67% |
| Avg Move | -12.8% | +1.3% | +2.1% |
| Alpha | -9.0% | +0.5% | +0.8% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SXC | SELL | 2024-03-13 | 2024-03-14 | $11.06 | $1.7M | +1.1% | -0.9% | -10.2% |
| SXC | SELL | 2024-03-11 | 2024-03-13 | $11.09 | $3.8M | -1.1% | -3.9% | -12.5% |
| SXC | SELL | 2024-03-07 | 2024-03-11 | $10.93 | $2.6M | +0.3% | -4.1% | -12.8% |
| SXC | SELL | 2024-03-01 | 2024-03-04 | $10.93 | $1.1M | +0.8% | +5.8% | -0.9% |
| ZEUS | BUY | 2017-05-12 | 2017-05-16 | $17.10 | $26K | -5.4% | -3.2% | -3.4% |
| ZEUS | BUY | 2017-05-04 | 2017-05-08 | $18.46 | $74K | -8.5% | -7.6% | -2.7% |
| ZEUS | BUY | 2015-09-11 | 2015-09-15 | $11.40 | $3K | -15.8% | +4.6% | +4.6% |
| ZEUS | BUY | 2015-09-09 | 2015-09-11 | $12.25 | $37K | -15.8% | +4.6% | +4.6% |
| ZEUS | BUY | 2015-09-04 | 2015-09-08 | $12.25 | $37K | -15.8% | +4.6% | +4.6% |
| ZEUS | BUY | 2015-08-20 | 2015-08-24 | $12.00 | $24K | -15.8% | +4.6% | +4.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.