Andrew K. Rostami is Chief Mktg and Product Officer at CREDIT ACCEPTANCE CORP (CACC). They have made 1 open-market trade across 1 company since 2023, most recently 2026-04-18.
CIK 0001924960
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 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CACC | 23,090 | $12.5M |
Shares reported on the most recent Form 4, priced at the 2026-04-21 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CACC | SELL · 10b5-1 | 2025-12-10 | 2025-12-12 | $475.00 | $288K | -3.1% | -1.2% | +4.7% |
| CACC | SELL · 10b5-1 | 2025-11-24 | 2025-11-26 | $428.50 | $221K | +2.2% | +1.5% | +10.0% |
| CACC | SELL | 2025-06-20 | 2025-06-23 | $505.29 | $379K | +5.8% | +6.4% | -1.0% |
| CACC | SELL · 10b5-1 | 2023-04-20 | 2023-04-24 | $500.00 | $231K | -10.8% | -11.8% | +11.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.