OSHKOSH CORP — Director's Dealing 2026

Feb 20, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OSHKOSH CORP (OSK)
CIK: 0000775158
Period of Report: 2026-02-19

Reporting Person: Pfeifer John C (President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-19	Common Stock	M	13441.758	$170.490	Acquired	128649.912	Direct
2026-02-19	Common Stock	F	6002	$170.490	Disposed	122647.912	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-19	Restricted Stock Units	$	M	13441.758	Disposed		Common Stock (13441.758)	Direct

Footnotes

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

F2: The Amount of Securities Beneficially Owned has been decreased to reflect the fact that the Reporting Person's most recent filing erroneously included 343.403 shares relating to dividend equivalents on unvested Restricted Stock Units.

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