DEES KIMBERLY

SEC source: 0000350698-26-000026 · wk-form4_1778185814.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,456

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · derivative · entry 10

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 829

Underlying: Common Stock, par value $0.01 per share · 829 shares

Expires not disclosed

F6 · derivative.exercise_price: The restricted stock units were granted on March 1, 2026 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F6 · derivative.exercise_date: The restricted stock units were granted on March 1, 2026 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F6 · derivative.expiration_date: The restricted stock units were granted on March 1, 2026 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · derivative · entry 9

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 608

Underlying: Common Stock, par value $0.01 per share · 304 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F5 · derivative.exercise_date: he reporting person received a grant of 912 restricted stock units on March 1, 2025. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F5 · derivative.expiration_date: he reporting person received a grant of 912 restricted stock units on March 1, 2025. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · derivative · entry 8

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 350

Underlying: Common Stock, par value $0.01 per share · 351 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F4 · derivative.exercise_date: The reporting person received a grant of 1,052 restricted stock units on March 1, 2024. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F4 · derivative.expiration_date: The reporting person received a grant of 1,052 restricted stock units on March 1, 2024. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · derivative · entry 7

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 per share · 389 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F3 · derivative.exercise_date: The reporting person received a grant of 1,166 restricted stock units on March 1, 2023. The restricted stock units vested in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F3 · derivative.expiration_date: The reporting person received a grant of 1,166 restricted stock units on March 1, 2023. The restricted stock units vested in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · derivative · entry 6

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 per share · 416 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F2 · derivative.exercise_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units vested in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

F2 · derivative.expiration_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units vested in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · nonDerivative · entry 5

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,956

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · nonDerivative · entry 4

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,533

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · nonDerivative · entry 3

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,229

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · nonDerivative · entry 2

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,878

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-26-000019 · wk-form4_1772574547.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,489

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-26-000011 · wk-form4_1769807183.xml · nonDerivative · entry 2

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,073

SEC source: 0000350698-26-000011 · wk-form4_1769807183.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,427

F1 · kind: Settlement of shares upon the achievement of applicable performance goals, which were certified by the registrant's Compensation Committee on January 28, 2026, pursuant to the terms of certain performance-based restricted stock units granted on March 1, 2023.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · derivative · entry 10

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 912

Underlying: Common Stock, par value $0.01 per share · 912 shares

Expires not disclosed

F6 · derivative.exercise_price: The restricted stock units were granted on March 1, 2025 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F6 · derivative.exercise_date: The restricted stock units were granted on March 1, 2025 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F6 · derivative.expiration_date: The restricted stock units were granted on March 1, 2025 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · derivative · entry 9

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 701

Underlying: Common Stock, par value $0.01 per share · 351 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F5 · derivative.exercise_date: The reporting person received a grant of 1,052 restricted stock units on March 1, 2024. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F5 · derivative.expiration_date: The reporting person received a grant of 1,052 restricted stock units on March 1, 2024. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · derivative · entry 8

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 389

Underlying: Common Stock, par value $0.01 per share · 388 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F4 · derivative.exercise_date: The reporting person received a grant of 1,166 restricted stock units on March 1, 2023. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F4 · derivative.expiration_date: The reporting person received a grant of 1,166 restricted stock units on March 1, 2023. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · derivative · entry 7

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 416

Underlying: Common Stock, par value $0.01 per share · 415 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F3 · derivative.exercise_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units will vest in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

F3 · derivative.expiration_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units will vest in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · derivative · entry 6

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 per share · 615 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F2 · derivative.exercise_date: The reporting person received a grant of 2,459 restricted stock units on March 1, 2021. The restricted stock units vested in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represented a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

F2 · derivative.expiration_date: The reporting person received a grant of 2,459 restricted stock units on March 1, 2021. The restricted stock units vested in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represented a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · nonDerivative · entry 5

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,081

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · nonDerivative · entry 4

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,780

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · nonDerivative · entry 3

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,429

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · nonDerivative · entry 2

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,041

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-25-000045 · wk-form4_1741124907.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 626

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-24-000120 · wk-form4_1732570202.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · nonDerivative · entry 6

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 464

F2 · price: This transaction was executed in multiple trades at prices ranging from $152.23 to $152.29. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · derivative · entry 11

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,052

Underlying: Common Stock, par value $0.01 per share · 1,052 shares

Expires not disclosed

F7 · derivative.exercise_price: The restricted stock units were granted on March 1, 2024 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F7 · derivative.exercise_date: The restricted stock units were granted on March 1, 2024 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F7 · derivative.expiration_date: The restricted stock units were granted on March 1, 2024 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · derivative · entry 10

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 777

Underlying: Common Stock, par value $0.01 per share · 389 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F6 · derivative.exercise_date: The reporting person received a grant of 1,166 restricted stock units on March 1, 2023. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F6 · derivative.expiration_date: The reporting person received a grant of 1,166 restricted stock units on March 1, 2023. The restricted stock units will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · derivative · entry 9

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 831

Underlying: Common Stock, par value $0.01 per share · 415 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F5 · derivative.exercise_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

F5 · derivative.expiration_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · derivative · entry 8

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 615

Underlying: Common Stock, par value $0.01 per share · 615 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F4 · derivative.exercise_date: The reporting person received a grant of 2,459 restricted stock units on March 1, 2021. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

F4 · derivative.expiration_date: The reporting person received a grant of 2,459 restricted stock units on March 1, 2021. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock, or at the registrant's election, the cash value thereof.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · derivative · entry 7

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 per share · 1,065 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F3 · derivative.exercise_date: The reporting person received a grant of 4,258 restricted stock units on March 2, 2020. The restricted stock units vested in 25% annual increments on each of March 2, 2021, March 1, 2022, March 1, 2023 and March 1, 2024.

F3 · derivative.expiration_date: The reporting person received a grant of 4,258 restricted stock units on March 2, 2020. The restricted stock units vested in 25% annual increments on each of March 2, 2021, March 1, 2022, March 1, 2023 and March 1, 2024.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · nonDerivative · entry 5

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,597

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · nonDerivative · entry 4

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,578

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · nonDerivative · entry 3

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,189

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · nonDerivative · entry 2

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,774

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-24-000036 · wk-form4_1709679927.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,159

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · derivative · entry 10

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,166

Underlying: Common Stock, par value $0.01 per share · 1,166 shares

Expires not disclosed

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F6 · derivative.exercise_date: The restricted stock units were granted on March 1, 2023 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

F6 · derivative.expiration_date: The restricted stock units were granted on March 1, 2023 and will vest in one-third annual increments on each of the first three anniversaries of the grant date. Each restricted stock unit represents a contingent right to receive one share of the registrant's common stock or at the registrant's election, the cash value thereof.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · derivative · entry 9

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,246

Underlying: Common Stock, par value $0.01 per share · 415 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F5 · derivative.exercise_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of March 1, 2022. Each restricted stock unit represents a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

F5 · derivative.expiration_date: The reporting person received a grant of 1,661 restricted stock units on March 1, 2022. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of March 1, 2022. Each restricted stock unit represents a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · derivative · entry 8

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,230

Underlying: Common Stock, par value $0.01 per share · 615 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F4 · derivative.exercise_date: The reporting person received a grant of 2,459 restricted stock units on March 1, 2021. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of March 1, 2021. Each restricted stock unit represents a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

F4 · derivative.expiration_date: The reporting person received a grant of 2,459 restricted stock units on March 1, 2021. The restricted stock units vest in 25% annual increments on each of the first four anniversaries of March 1, 2021. Each restricted stock unit represents a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · derivative · entry 7

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,065

Underlying: Common Stock, par value $0.01 per share · 1,064 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F3 · derivative.exercise_date: The reporting person received a grant of 4,258 restricted stock units on March 2, 2020. The restricted stock units vest in 25% annual increments on each of March 2, 2021, March 1, 2022, March 1, 2023 and March 1, 2024. Each restricted stock unit represents a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

F3 · derivative.expiration_date: The reporting person received a grant of 4,258 restricted stock units on March 2, 2020. The restricted stock units vest in 25% annual increments on each of March 2, 2021, March 1, 2022, March 1, 2023 and March 1, 2024. Each restricted stock unit represents a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · derivative · entry 6

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 per share · 1,344 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

F2 · derivative.exercise_date: The reporting person received a grant of 5,374 restricted stock units on March 1, 2019. The restricted stock units vested in 25% annual increments on each of the first four anniversaries of March 1, 2019. Each restricted stock unit represented a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

F2 · derivative.expiration_date: The reporting person received a grant of 5,374 restricted stock units on March 1, 2019. The restricted stock units vested in 25% annual increments on each of the first four anniversaries of March 1, 2019. Each restricted stock unit represented a contingent right to receive one share of AutoNation common stock, or at AutoNation's election, the cash value thereof.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · nonDerivative · entry 5

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,094

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · nonDerivative · entry 4

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,449

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · nonDerivative · entry 3

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,034

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · nonDerivative · entry 2

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,419

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.

SEC source: 0000350698-23-000044 · wf-form4_167787783192942.xml · nonDerivative · entry 1

DEES KIMBERLY · CIK 0001957313 · SVP & CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,355

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.

F1 · price: The restricted stock units converted into shares of AutoNation common stock on a one-for-one basis.