Scott J. Vassalluzzo is Director & 10% Owner at CREDIT ACCEPTANCE CORPORATION (CACC). They have made 51 open-market trades across 6 companies since 2006, most recently 2026-06-10.
CIK 0001203547
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.
20 open-market purchases totalling $62.2M since 2007, against 31 sales. Across 16 scored buys the stock is up 1.4% at ninety days, and 0.8 points ahead of the S&P over the same stretch.
16 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 6% | 88% | 88% |
| Avg Move | -4.5% | +1.8% | +1.4% |
| Alpha | +0.9% | +1.4% | +0.8% |
| Scored | 16 | 16 | 16 |
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 72% | 55% | 45% |
| Avg Move | -2.7% | -4.8% | -9.7% |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CACC | SELL | 2022-11-16 | 2022-11-18 | $483.77 | $5.8M | +1.5% | -5.8% | +2.6% |
| CACC | SELL | 2022-11-07 | 2022-11-09 | $444.32 | $66.6M | +1.8% | -0.4% | +8.5% |
| CACC | SELL | 2022-05-17 | 2022-05-19 | $604.99 | $13.6M | +0.9% | -17.9% | +3.6% |
| CACC | SELL | 2021-09-08 | 2021-09-10 | $650.46 | $41.2M | -1.1% | +2.8% | +8.1% |
| CACC | SELL | 2020-02-18 | 2020-02-20 | $435.23 | $12.4M | -2.7% | -45.8% | -19.5% |
| CACC | SELL | 2020-02-11 | 2020-02-13 | $433.09 | $8.5M | -5.9% | -25.2% | -30.3% |
| CACC | SELL | 2020-02-03 | 2020-02-05 | $434.02 | $14.5M | -0.8% | -3.8% | -30.3% |
| CACC | SELL | 2020-01-30 | 2020-02-03 | $454.16 | $17.6M | -1.3% | -1.3% | -30.5% |
| CACC | SELL | 2020-01-28 | 2020-01-30 | $459.96 | $13.4M | -1.2% | -9.7% | -23.9% |
| CACC | SELL | 2020-01-24 | 2020-01-28 | $455.75 | $20.1M | -2.6% | -11.3% | -36.5% |
| CACC | SELL | 2020-01-21 | 2020-01-23 | $455.44 | $26.9M | -5.9% | -7.6% | -44.6% |
| CACC | SELL | 2020-01-17 | 2020-01-23 | $450.07 | $4.7M | -5.9% | -7.6% | -44.6% |
| CACC | SELL | 2020-01-06 | 2020-01-08 | $433.02 | $9.0M | +4.1% | +2.7% | -40.0% |
| CMPR | SELL | 2019-11-05 | 2019-11-07 | $135.00 | $101.3M | +0.8% | -8.5% | -15.0% |
| CACC | SELL | 2018-11-09 | 2018-11-13 | $421.88 | $14.4M | -2.2% | -7.2% | +4.6% |
| CMPR | BUY | 2016-05-02 | 2016-05-03 | $89.25 | $9.9M | +7.1% | +14.2% | +8.4% |
| CMPR | BUY | 2015-08-20 | 2015-08-24 | $67.78 | $15.0M | -10.2% | -2.6% | -2.6% |
| CMPR | BUY | 2015-08-12 | 2015-08-14 | $67.42 | $5.0M | -10.2% | -2.6% | -2.6% |
| WRLD | SELL | 2013-05-08 | 2013-05-10 | $92.93 | $17.7M | -1.0% | +1.3% | +1.3% |
| WRLD | SELL | 2013-05-06 | 2013-05-08 | $91.08 | $2.2M | -1.0% | +1.3% | +1.3% |
| CACC | SELL | 2013-04-17 | 2013-04-19 | $100.28 | $75.2M | -7.6% | +1.7% | +1.7% |
| WRLD | SELL | 2012-12-11 | 2012-12-13 | $73.48 | $12.1M | -1.0% | +1.3% | +1.3% |
| CACC | SELL | 2012-07-06 | 2012-07-10 | $84.45 | $54.4M | -7.6% | +1.7% | +1.7% |
| VPRT | BUY | 2011-12-19 | 2011-12-21 | $30.41 | $12.2M | N/A | N/A | N/A |
| VPRT | BUY | 2011-10-28 | 2011-11-01 | $32.86 | $705K | 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.
| Scored | 29 | 29 | 29 |