Jonathan Lum sold $3.1M of CACC
Chief Operating Officer at CREDIT ACCEPTANCE CORP. 6,000 shares at an average of $512.61, traded Aug 25, 2025, filed Aug 27, 2025.
Score components
- +20RoleCOO
- +25Trade size$3.1M at market
- +5Share of holdings soldSold 16% of holdings
- +15Cluster3 insiders selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000885550-25-000093, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 25, 2025 | MOption exercise Common Stock | +6,000 | $333.94 | $2.0M | 37,493 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -612 | $508.69 | $311k | 36,881 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -982 | $509.79 | $501k | 35,899 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -494 | $510.90 | $252k | 35,405 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -1,064 | $512.24 | $545k | 34,341 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -971 | $513.33 | $498k | 33,370 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -659 | $514.44 | $339k | 32,711 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -443 | $515.47 | $228k | 32,268 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -535 | $516.57 | $276k | 31,733 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -229 | $517.31 | $118k | 31,504 | Aug 27, 2025 |
| Aug 25, 2025 | SOpen-market sale Common Stock | -11 | $518.39 | $5,702 | 31,493 | Aug 27, 2025 |
| Aug 25, 2025 | MOption exercise Employee Stock Option (right to buy)derivative | -6,000 | $0.00 | $0 | 31,500 | Aug 27, 2025 |
Related signals
Other insiders at CREDIT ACCEPTANCE CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 50Moderate | CREDIT ACCEPTANCE CORP | Kenneth Booth Chief Executive Officer | $2.0M 4,000 shares | -6% | |
| 45Moderate | CREDIT ACCEPTANCE CORP | Daniel A. Ulatowski Chief Sales Officer | $2.1M 4,000 shares | -12% | |
| 42Moderate | CREDIT ACCEPTANCE CORP | Nicholas J Elliott Chief Alignment Officer | $183k 350 shares | -2% | |
| 45Moderate | CREDIT ACCEPTANCE CORP | Daniel A. Ulatowski Chief Sales Officer | $1.9M 3,697 shares | -12% | |
| 50Moderate | CREDIT ACCEPTANCE CORP | Jill Foss Watson owner | $11M 20,000 shares | -16% | |
| 42Moderate | CREDIT ACCEPTANCE CORP | Andrew K Rostami Chief Mktg and Product Officer | $189k 375 shares | -1% | |
| 38Weak | CREDIT ACCEPTANCE CORP | Daniel A. Ulatowski Chief Sales Officer | $3.3M 6,356 shares | -18% | |
| 40Moderate | CACCsell CREDIT ACCEPTANCE CORP | Scott J Vassalluzzo director, owner, other | $8.5M 16,909 shares | -3% | |
| 45Moderate | CACCsell CREDIT ACCEPTANCE CORP | Scott J Vassalluzzo director, owner, other | $30M 59,861 shares | -12% | |
| 43Moderate | CREDIT ACCEPTANCE CORP | Douglas W Busk Chief Treasury Officer | $1.5M 3,000 shares | -49% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.