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KERBER ERIN J

Disclosed activity across 1 company

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34613
SEC CIK
0001871883

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CREDIT ACCEPTANCE CORPCACC · Entity 3780Chief Legal OfficerJune 26, 2026June 30, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CREDIT ACCEPTANCE CORP

Report date June 26, 2026 · Filed June 30, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect25,710.7 Ending reported balance After 2026-06-26 transaction · row 10
10 source rows · reconciled sequence

Row 1 · 2026-06-26 · Exercise / conversion · Acquired 2,417 · Balance 28,127.7

Row 2 · 2026-06-26 · Exercise / conversion · Acquired 3,303 · Balance 31,430.7

Row 3 · 2026-06-26 · Sale · Disposed 397 · Balance 31,033.7

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.94, 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 footnotes to this Form 4.

Row 4 · 2026-06-26 · Sale · Disposed 581 · Balance 30,452.7

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.43 to $627.23, inclusive.

Row 5 · 2026-06-26 · Sale · Disposed 785 · Balance 29,667.7

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.46 to $628.26, inclusive.

Row 6 · 2026-06-26 · Sale · Disposed 1,269 · Balance 28,398.7

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.48 to $629.33, inclusive.

Row 7 · 2026-06-26 · Sale · Disposed 305 · Balance 28,093.7

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.50 to $630.00, inclusive.

Row 8 · 2026-06-26 · Sale · Disposed 1,000 · Balance 27,093.7

F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $630.99 to $631.98, inclusive.

Row 9 · 2026-06-26 · Sale · Disposed 1,143 · Balance 25,950.7

F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $632.11 to $633.11, inclusive.

Row 10 · 2026-06-26 · Sale · Disposed 240 · Balance 25,710.7

F8: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $634.32 to $634.84, inclusive.

Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $333.94 · Expires 2026-12-30Direct0 Reported balance After 2026-06-26 transaction · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · 2026-06-26 · Exercise / conversion · Disposed 2,417 · Balance 0

Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $454.11 · Expires 2027-06-28Direct5,500 Reported balance After 2026-06-26 transaction · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · 2026-06-26 · Exercise / conversion · Disposed 3,303 · Balance 5,500

Common StockSEC Table I · non-derivativeIndirectBy 401(k) Trust243 Reported balance Holding disclosure · report date 2026-06-26 · row 11 Holding and transaction disclosures are not merged.
1 source row

Row 11 · Balance 243

F9: Held in the Credit Acceptance Stock Fund of the Credit Acceptance Corporation 401(k) Profit Sharing Plan and Trust as of June 24, 2026, according to the Plan trustee.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.94, 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 footnotes to this Form 4.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.43 to $627.23, inclusive.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.46 to $628.26, inclusive.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.48 to $629.33, inclusive.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.50 to $630.00, inclusive.

F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $630.99 to $631.98, inclusive.

F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $632.11 to $633.11, inclusive.

F8: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $634.32 to $634.84, inclusive.

F9: Held in the Credit Acceptance Stock Fund of the Credit Acceptance Corporation 401(k) Profit Sharing Plan and Trust as of June 24, 2026, according to the Plan trustee.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 3,303 $0.00 Strike: $454.11 $0.00
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · derivative · entry 13

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,500

Underlying: Common Stock · 3,303 shares

Expires 2027-06-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 2,417 $0.00 Strike: $333.94 $0.00
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · derivative · entry 12

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,417 shares

Expires 2026-12-30

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 240 $634.57 $152,296.80
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 10

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $634.32 to $634.84, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1,143 $632.63 $723,096.09
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 9

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,950.7

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $632.11 to $633.11, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1,000 $631.49 $631,490.00
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 8

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,093.7

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $630.99 to $631.98, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 305 $629.83 $192,098.15
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 7

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,093.7

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.50 to $630.00, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1,269 $628.93 $798,112.17
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 6

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,398.7

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.48 to $629.33, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 785 $627.71 $492,752.35
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 5

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,667.7

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.46 to $628.26, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 581 $627.12 $364,356.72
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 4

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,452.7

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.43 to $627.23, inclusive.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 397 $625.37 $248,271.89
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 3

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,033.7

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.94, 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 footnotes to this Form 4.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 3,303 $454.11 $1,499,925.33
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 2

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,430.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 20:06 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 2,417 $333.94 $807,132.98
Disclosure

SEC source: 0000885550-26-000165 · wk-form4_1782849991.xml · nonDerivative · entry 1

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,127.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 1,697 $0.00 Strike: $454.11 $0.00
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · derivative · entry 27

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,803

Underlying: Common Stock · 1,697 shares

Expires 2027-06-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 1,240 $0.00 Strike: $333.94 $0.00
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · derivative · entry 26

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,417

Underlying: Common Stock · 1,240 shares

Expires 2026-12-30

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 240 $629.95 $151,188.00
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 22

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.95 to $629.96, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 183 $628.73 $115,057.59
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 21

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,950.7

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.49 to $629.20, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 114 $627.68 $71,555.52
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 20

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,133.7

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.46 to $627.84, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 634 $626.42 $397,150.28
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 19

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,247.7

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.04 to $626.99, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 526 $625.53 $329,028.78
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 18

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,881.7

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.95, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 1,697 $454.11 $770,624.67
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 17

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,407.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 360 $629.39 $226,580.40
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 16

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.11 to $629.96, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 240 $628.26 $150,782.40
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 15

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,070.7

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.01 to $628.50, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 25 $627.51 $15,687.75
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 14

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,310.7

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.00 to $627.75, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 278 $626.87 $174,269.86
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 13

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,335.7

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.00 to $626.99, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 337 $625.40 $210,759.80
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 12

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,613.7

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.94, inclusive.

Read SEC document
June 25, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 1,240 $333.94 $414,085.60
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 11

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,950.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 5,000 $0.00 Strike: $454.11 $0.00
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · derivative · entry 25

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Common Stock · 5,000 shares

Expires 2027-06-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 3,656 $0.00 Strike: $333.94 $0.00
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · derivative · entry 24

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,657

Underlying: Common Stock · 3,656 shares

Expires 2026-12-30

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 351 $603.58 $211,856.58
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 10

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $603.40 to $603.81, inclusive.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 319 $602.46 $192,184.74
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 9

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,061.7

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $602.16 to $602.98, inclusive.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1,621 $601.25 $974,626.25
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 8

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,380.7

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $601.04 to $601.72, inclusive.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 2,709 $600.32 $1,626,266.88
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 7

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,001.7

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $600.00 to $600.94, inclusive.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 5,000 $454.11 $2,270,550.00
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 6

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,710.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 250 $603.63 $150,907.50
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 5

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $603.40 to $603.81, inclusive.

Read SEC document
June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 204 $602.63 $122,936.52
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 4

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,960.7

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $602.16 to $602.98, inclusive.

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June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 825 $601.37 $496,130.25
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 3

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,164.7

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $601.04 to $601.99, inclusive.

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June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 2,377 $600.27 $1,426,841.79
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 2

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,989.7

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $600.00 to $600.88, 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 footnotes to this Form 4.

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June 24, 2026 Filed Jun 26, 2026 20:02 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 3,656 $333.94 $1,220,884.64
Disclosure

SEC source: 0000885550-26-000158 · wk-form4_1782504134.xml · nonDerivative · entry 1

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,366.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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June 17, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 2 $0.00 Strike: $333.94 $0.00
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · derivative · entry 16

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,313

Underlying: Common Stock · 2 shares

Expires 2026-12-30

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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June 17, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1 $575.93 $575.93
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 12

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

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June 17, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1 $581.70 $581.70
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 11

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,711.7

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June 17, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 2 $333.94 $667.88
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 10

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,712.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 27 $0.00 Strike: $333.94 $0.00
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · derivative · entry 15

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,315

Underlying: Common Stock · 27 shares

Expires 2026-12-30

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 1 $581.49 $581.49
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 9

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,710.7

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June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 6 $579.07 $3,474.42
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 8

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,711.7

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $578.90 to $579.81, inclusive.

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June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 11 $578.16 $6,359.76
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 7

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,717.7

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $577.79 to $578.64, inclusive.

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June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 6 $577.24 $3,463.44
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 6

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,728.7

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $576.75 to $577.63, inclusive.

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June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 SaleCommon Stock 3 $575.18 $1,725.54
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 5

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,734.7

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $575.00 to $575.55, inclusive.

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June 16, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionCommon Stock 27 $333.94 $9,016.38
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · nonDerivative · entry 4

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,737.7

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 20:03 UTC CREDIT ACCEPTANCE CORP CACC · Entity 3780 Exercise / conversionEmployee Stock Option (right to buy) · Derivative 27 $0.00 Strike: $333.94 $0.00
Disclosure

SEC source: 0000885550-26-000152 · wk-form4_1781726584.xml · derivative · entry 14

KERBER ERIN J · CIK 0001871883 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,342

Underlying: Common Stock · 27 shares

Expires 2026-12-30

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.