Transaction Details

Footnotes

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $535.87 to $536.81, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | Includes an increase of 30,180 additional shares from the reporting person's last Form 4 that were transferred to the Jill Foss Watson Living Trust from the reporting person's grantor retained annuity trust for no consideration. The reporting person's pecuniary interest in the transferred shares did not change as a result of the transfer. | These shares are owned of record by Jill Foss Watson, as Trustee of the Jill Foss Watson Living Trust. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $537.00 to $537.89, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $538.00 to $538.70, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $539.05 to $539.83, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $540.00 to $540.98, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $540.16 to $541.00, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $541.00 to $541.85, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $542.00 to $542.32, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $546.07 to $546.28, inclusive. The reporting person undertakes to provide to Credit Acceptance Corporation, any security holder of Credit Acceptance Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the preceding sentence.