Pack Michael E

SEC source: 0001808096-26-000006 · form4-08312026_020830.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,310

Underlying: Common Stock · 736 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0001808096-26-000004 · form4-06012026_030636.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,574

Underlying: Common Stock · 758 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0001808096-26-000002 · form4-03032026_050305.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,816

Underlying: Common Stock · 565 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0000775158-26-000065 · form4.xml · derivative · entry 7

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,878.367 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.

F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F4 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/20/2023.

SEC source: 0000775158-26-000065 · form4.xml · nonDerivative · entry 6

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,820.059

SEC source: 0000775158-26-000065 · form4.xml · nonDerivative · entry 5

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,173.059

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.

F3 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

SEC source: 0000775158-26-000065 · form4.xml · nonDerivative · entry 4

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,294.692

SEC source: 0000775158-26-000065 · form4.xml · nonDerivative · entry 3

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,977.692

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.

F2 · price: Shares issued pursuant to the TSR-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025.

SEC source: 0000775158-26-000065 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,269.692

SEC source: 0000775158-26-000065 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,289.692

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: Shares issued pursuant to the ROIC-based Performance Shares granted under the Company's 2024 Incentive Stock and Awards Plan for the performance period January 1, 2023 through December 31, 2025.

SEC source: 0000775158-26-000050 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,767.94

Underlying: Common Stock · 2,767.933 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F3 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/19/2025.

SEC source: 0000775158-26-000050 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,993.692

SEC source: 0000775158-26-000050 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,294.692

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · balance_after: The Amount of Securities Beneficially Owned has been decreased to reflect the fact that the Reporting Person's most recent filing erroneously included 85.212 shares relating to dividend equivalents on unvested Restricted Stock Units.

SEC source: 0000775158-26-000030 · form4.xml · derivative · entry 4

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,502.104

Underlying: Common Stock · 2,751.053 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F5 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.

F5 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.

SEC source: 0000775158-26-000030 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,611.971

SEC source: 0000775158-26-000030 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,928.971

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · balance_after: The amount beneficially owned includes shares acquired pursuant to dividend reinvestments in exempt transactions not required to be reported pursuant to Section 16(a) and also includes 1,243.16 shares acquired under the Oshkosh Corporation Employee Stock Purchase Plan through 12/31/2025. Between 2/19/2025 and 12/31/2025, the reporting person acquired 43.591 shares under the Oshkosh Corporation Employee Stock Purchase Plan.

SEC source: 0000775158-26-000030 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · EVP & Pres, Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,553

Underlying: Common Stock · 5,553 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Unit Award granted pursuant to the Company's Stock Plan.

F4 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027.

F4 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027.

SEC source: 0001808096-25-000007 · form4-12012025_061235.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,251

Underlying: Common Stock · 622 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events: reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0001808096-25-000004 · form4-10162025_041021.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,873

F1 · shares: Annual Restricted Stock Unit (RSU) Award granted under the Winnebago Industries, Inc. Amended and Restated 2019 Omnibus Incentive Plan. The restricted stock units vest one year from the date of grant.

SEC source: 0001415889-25-023358 · form4-09022025_040917.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,629

Underlying: Common Stock · 626 shares

Expires not disclosed

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0001415889-25-015096 · form4-06022025_040647.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,003

Underlying: Common Stock · 664 shares

Expires not disclosed

F1 · security: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0001415889-25-006410 · form4-03042025_050346.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 339

Underlying: Common Stock · 339 shares

Expires not disclosed

F1 · security: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_price: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.exercise_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

F1 · derivative.expiration_date: Deferred Stock Units are accrued under the Winnebago Industries, Inc. Directors Deferred Compensation Plan and are to be settled 100% in Winnebago Industries common stock upon the earliest of the following events reporting person's termination of service as a director, death, disability or a "change in the effective control of the Company" as defined in the Plan pursuant to an election made by reporting person.

SEC source: 0001062993-25-003435 · form4.xml · derivative · entry 9

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,965.797 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.

F4 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F5 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/21/2023.

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 8

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,028.823

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 7

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,952.823

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.

F4 · price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 6

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,987.026

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 5

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,689.026

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.

F3 · price: Shares issued pursuant to the TSR-based Performance Shares previously granted under the Company's 2017 Incentive Stock and Awards Plan for the performance period January 1, 2022 through December 31, 2024.

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 4

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,197.026

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,357.026

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.

F2 · price: Shares issued pursuant to the ROIC-based Performance Shares previously granted under the Company's 2017 Incentive Stock and Awards Plan for the performance period January 1, 2022 through December 31, 2024.

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,891.026

SEC source: 0001062993-25-003435 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,258.026

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: Shares issued pursuant to the GHG-based Performance Shares previously granted under the Company's 2017 Incentive Stock and Awards Plan for the performance period January 1, 2022 through December 31, 2024.

SEC source: 0001062993-25-003190 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,826.903

Underlying: Common Stock · 2,826.906 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/20/2023.

SEC source: 0001062993-25-003190 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,478.026

SEC source: 0001062993-25-003190 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,807.026

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

SEC source: 0001062993-25-003021 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,436.893

Underlying: Common Stock · 2,717.433 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F4 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/19/2025.

SEC source: 0001062993-25-003021 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,980.12

F3 · balance_after: Amount includes a total of 1,199.569 shares acquired under the Oshkosh Corporation Employee Stock Purchase Plan through February 20, 2025. Between November 19, 2024 and February 20, 2025, the reporting person acquired 11.28 shares under the Oshkosh Corporation Employee Stock Purchase Plan.

SEC source: 0001062993-25-003021 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,286.264

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · balance_after: The Amount of Securities Beneficially Owned includes shares acquired pursuant to dividend reinvestments exempt from Section 16 pursuant to Rule 16a-11.

SEC source: 0001062993-25-002801 · form4.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and Pres., Vocational

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,148

Underlying: Common Stock · 8,148 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Unit Award granted pursuant to the Company's Stock Plan.

F2 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.

F2 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.

SEC source: 0001415889-25-001188 · form4-01102025_020123.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,995

F1 · shares: Granted under the Winnebago Industries, Inc. 2019 Omnibus Incentive Plan. The restricted stock units vest one year from date of grant.

SEC source: 0001062993-24-019318 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP, CFO & Pres., Voca

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 952.417

Underlying: Common Stock · 952.417 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F3 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 11/15/2022.

SEC source: 0001062993-24-019318 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP, CFO & Pres., Voca

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,557.551

F2 · balance_after: The amount beneficially owned includes shares acquired pursuant to dividend reinvestments in exempt transactions not required to be reported pursuant to Section 16(a) and also includes 1,188.287 shares acquired under the Oshkosh Corporation Employee Stock Purchase Plan through 11/18/2024. Between 2/21/2024 and 11/18/2024, the reporting person acquired 32.187 shares under the Oshkosh Corporation Employee Stock Purchase Plan.

SEC source: 0001062993-24-019318 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP, CFO & Pres., Voca

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,963.803

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

SEC source: 0001062993-24-014048 · form4.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP, CFO and President Voc

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,559

Underlying: Common Stock · 4,559 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · derivative.exercise_date: Restricted Stock Unit Award vests on 7/22/2027.

F2 · derivative.expiration_date: Restricted Stock Unit Award vests on 7/22/2027.

SEC source: 0001062993-24-004199 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,933.588

Underlying: Common Stock · 1,933.592 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/21/2023.

SEC source: 0001062993-24-004199 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,011.386

SEC source: 0001062993-24-004199 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,920.386

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

SEC source: 0001062993-24-004085 · form4.xml · derivative · entry 3

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,561.172

Underlying: Common Stock · 2,780.587 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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F4 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/21/2023.

SEC source: 0001062993-24-004085 · form4.xml · nonDerivative · entry 2

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,986.794

F3 · balance_after: Amount includes a total of 1,156.10 shares acquired under the Oshkosh Corporation Employee Stock Purchase Plan through February 21, 2023. Between November 16, 2023 and February 21, 2024, the reporting person acquired 11.443 shares under the Oshkosh Corporation Employee Stock Purchase Plan.

SEC source: 0001062993-24-004085 · form4.xml · nonDerivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,314.351

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: Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.

F2 · balance_after: The Amount of Securities Beneficially Owned includes shares acquired pursuant to dividend reinvestments exempt from Section 16 pursuant to Rule 16a-11. The Amount of Securities Beneficially Owned has also been decreased to reflect the fact that the Reporting Person's most recent filing erroneously included 151.845 shares relating to dividend equivalents on Restricted Stock Units.

SEC source: 0001062993-24-003950 · form4.xml · derivative · entry 1

Pack Michael E · CIK 0001808096 · Exec VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,054

Underlying: Common Stock · 8,054 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Unit Award granted pursuant to the Company's Stock Plan.

F2 · derivative.exercise_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/19/2025.

F2 · derivative.expiration_date: Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/19/2025.