STOCK TITAN
  1. Home
  2. Sec-filings
  3. OSK
  4. [Form 4] OSHKOSH CORP Insider Trading Activity

Oshkosh Corp (OSK) EVP receives 4,823 RSUs and settles tax shares

Filing Impact
(Very High)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Oshkosh Corp executive Ignacio A. Cortina reported multiple equity award transactions. On February 16, 2026, he was granted 4,823 Restricted Stock Units (RSUs) under the company’s stock plan, each representing a contingent right to one share of common stock. This RSU award vests in one-third annual increments starting on February 16, 2027.

On February 17, 2026, 2,593.039 RSUs were converted into the same number of Oshkosh common shares, tied to an earlier award that vests in one-third annual increments commencing on February 17, 2026. To cover tax obligations, 1,246 common shares were disposed of through a tax-withholding transaction at $168.47 per share. After these transactions, Cortina directly held 4,823 RSUs and 46,914.136 common shares, with totals including shares previously acquired via dividend reinvestments.

Positive

  • None.

Negative

  • None.
Insider Cortina Ignacio A
Role EVP, CL&AO & Secretary
Type Security Shares Price Value
Exercise Restricted Stock Units 2,593.039 $0.00 --
Exercise Common Stock 2,593.039 $168.47 $437K
Tax Withholding Common Stock 1,246 $168.47 $210K
Grant/Award Restricted Stock Units 4,823 $0.00 --
Holdings After Transaction: Restricted Stock Units — 5,188.104 shares (Direct); Common Stock — 48,160.136 shares (Direct)
Footnotes (1)
  1. Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock. The amount beneficially owned includes shares acquired pursuant to dividend reinvestments in exempt transactions not required to be reported pursuant to Section 16(a). Restricted Stock Unit Award granted pursuant to the Company's Stock Plan. Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027. Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.
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)
02/16/2026
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 02/17/2026 M 2,593.039 A $168.47(1) 48,160.136(2) D
Common Stock 02/17/2026 F 1,246 D $168.47 46,914.136 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
Restricted Stock Units (3) 02/16/2026 A 4,823 (4) (4) Common Stock 4,823 $0 4,823 D
Restricted Stock Units (1) 02/17/2026 M 2,593.039 (5) (5) Common Stock 2,593.039 $0 5,188.104 D
Explanation of Responses:
1. Each Restricted Stock Unit represents a contingent right to receive one share of OSK common stock.
2. The amount beneficially owned includes shares acquired pursuant to dividend reinvestments in exempt transactions not required to be reported pursuant to Section 16(a).
3. Restricted Stock Unit Award granted pursuant to the Company's Stock Plan.
4. Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/16/2027.
5. Restricted Stock Unit Award vests in one-third (1/3) annual increments commencing on 2/17/2026.
Ignacio A. Cortina 02/18/2026
** 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.

Source: View Original Filing on SEC EDGAR

FAQ

What equity awards did Ignacio A. Cortina report for Oshkosh Corp (OSK)?

Ignacio A. Cortina reported a new grant of 4,823 Restricted Stock Units (RSUs) and the conversion of 2,593.039 RSUs into Oshkosh common stock. These transactions reflect routine executive compensation rather than open-market buying or selling activity.

How many Oshkosh Corp (OSK) RSUs did Ignacio A. Cortina receive and when do they vest?

He received 4,823 RSUs on February 16, 2026. This award vests in one-third annual increments beginning February 16, 2027. A prior RSU award related to the 2,593.039-share conversion vests in one-third annual increments commencing February 17, 2026.

What RSU conversion into Oshkosh Corp (OSK) common stock did Cortina report?

On February 17, 2026, 2,593.039 RSUs were converted into 2,593.039 Oshkosh common shares. This transaction is coded as an exercise or conversion of a derivative security, not as an open-market stock purchase.

How were Oshkosh Corp (OSK) taxes handled on Ignacio A. Cortina’s RSU conversion?

To satisfy tax obligations from the RSU conversion, 1,246 common shares were disposed of at $168.47 per share. This transaction is coded as a tax-withholding disposition, meaning shares were delivered to cover taxes instead of cash payment.

How many Oshkosh Corp (OSK) shares does Ignacio A. Cortina hold after these Form 4 transactions?

Following the reported transactions, Cortina directly holds 46,914.136 Oshkosh common shares and 4,823 RSUs. The beneficially owned total includes shares previously acquired through dividend reinvestments in exempt transactions not individually reportable.

Do Ignacio A. Cortina’s Oshkosh Corp (OSK) Form 4 transactions indicate open-market buying or selling?

No, the Form 4 shows equity award activity, not open-market trades. Reported codes include an RSU grant, an exercise or conversion of RSUs into common stock, and a tax-withholding disposition to cover tax liabilities rather than discretionary selling.