OSK insider Ignacio Cortina sells 8,000 Oshkosh shares

Rhea-AI Filing Summary

Oshkosh Corporation (OSK) executive officer Ignacio A. Cortina, EVP, CL&AO & Secretary, reported a sale of company stock. On 11/21/2025, he sold 8,000 shares of Oshkosh common stock at a weighted average price of $124.41 per share, with individual sale prices ranging from $124.40 to $124.55. After this transaction, he directly beneficially owns 45,505.612 shares of Oshkosh common stock.

Insider Trade Summary

Net Seller: 8,000 shares ($995,280)

Net Sell 1 txn

Insider Cortina Ignacio A

Role EVP, CL&AO & Secretary

Sold 8,000 shs ($995K)

Type	Security	Shares	Price	Value
Sale	Common Stock	8,000	$124.41	$995K

Holdings After Transaction: Common Stock — 45,505.612 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Cortina Ignacio A

(Last) (First) (Middle)

C/O OSHKOSH CORPORATION

1917 FOUR WHEEL DRIVE

(Street)

OSHKOSH WI 54902

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
OSHKOSH CORP [ OSK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, CL&AO & Secretary

3. Date of Earliest Transaction (Month/Day/Year)
11/21/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/21/2025		S		8,000	D	$124.41(1)	45,505.612	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents weighted average price. Individual sales by lot ranged from $124.40 to $124.55. The Company will provide, upon request by the SEC staff, the full information regarding the number of shares purchased or sold at each separate price.

	Ignacio A. Cortina	11/24/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did OSHKOSH CORP (OSK) report in this Form 4?

The filing reports that Ignacio A. Cortina, an executive officer of Oshkosh, sold 8,000 shares of Oshkosh common stock.

At what price did the OSK executive sell the 8,000 shares?

The 8,000 shares were sold at a weighted average price of $124.41 per share, with individual sale prices ranging from $124.40 to $124.55.

What is Ignacio A. Cortina’s role at Oshkosh Corporation (OSK)?

He is an officer of Oshkosh Corporation, serving as EVP, CL&AO & Secretary.

How many OSK shares does the insider own after this transaction?

Following the reported sale, Ignacio A. Cortina beneficially owns 45,505.612 shares of Oshkosh common stock, held directly.

When did the reported OSK insider transaction occur?

The earliest transaction date reported in the Form 4 is 11/21/2025.

Is the reported OSK insider transaction categorized as a sale or purchase?

The transaction is coded as "S", indicating a sale of Oshkosh common stock.