<div id="readability-page-1"><div>Ulatowski Daniel A Officer of Credit Acceptance Corp [CACC] filed a Form 4 on December 12, 2025 with the Securities and Exchange Commission disclosing the following changes in ownership:<div><table><tbody><tr><th>Date</th><th>Transaction</th><th>Shares</th><th>Price</th><th>Value</th></tr><tr><td>12/10/25</td><td>Exercise(1)</td><td>3,000</td><td>$333.94</td><td>$1,001,820</td></tr><tr><td>12/10/25</td><td>Sale</td><td>3,000</td><td>$475.66</td><td>$1,426,980</td></tr></tbody></table></div>Ending Holdings: 32,290 (28,290 - Direct, 4,000 - Indirect)<ul><li>(1)</li><li>Exercised 11.3 months after vest date and 1.1 years before expiration date.</li></ul>For a free trial, or to learn more about our insider trading analysis and data services, please visit http://www.washingtonservice.com or contact us at (301) 913-5100 or send an email to info@washingtonservice.com.Founded in 1970, The Washington Service provides securities professionals with financial, economic and public policy research and data. </div></div>

CACC

Officer Daniel A. Ulatowski of Credit Acceptance Corp sold 3,000 shares valued at $1.4 million, as disclosed in a Form 4 filed with the SEC. The transaction involved exercising options at $333.94 per share and selling at $475.66 per share. Ulatowski's ending holdings are 32,290 shares. The Washington Service provides insider trading analysis and data services.

Officer Ulatowski Sells 3,000 ($1.4M) Of Credit Acceptance Corp [CACC]