Michael E. Pack - 16 Feb 2026 Form 4 Insider Report for OSHKOSH CORP (OSK)

Role
EVP & Pres, Vocational
Signature
Ignacio A. Cortina, for Michael E. Pack
Issuer symbol
OSK
Transactions as of
16 Feb 2026
Net transactions value
+$241,595
Form type
4
Filing time
18 Feb 2026, 16:28:51 UTC
Previous filing
01 Dec 2025
Next filing
20 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Pack Michael E EVP & Pres, Vocational C/O OSHKOSH CORPORATION, 1917 FOUR WHEEL DRIVE, OSHKOSH Ignacio A. Cortina, for Michael E. Pack 18 Feb 2026 0001808096

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction OSK Common Stock Options Exercise $463,470 +2,751 +8.5% $168.47 34,929 17 Feb 2026 Direct F1, F2
transaction OSK Common Stock Tax liability $221,875 -1,317 -3.8% $168.47 33,612 17 Feb 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction OSK Restricted Stock Units Award $0 +5,553 $0.000000 5,553 16 Feb 2026 Common Stock 5,553 Direct F3, F4
transaction OSK Restricted Stock Units Options Exercise $0 -2,751 -33% $0.000000 5,502 17 Feb 2026 Common Stock 2,751 Direct F1, F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.
F2 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.
F3 Restricted Stock Unit Award granted pursuant to the Company's Stock Plan.
F4 Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027.
F5 Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.