| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Freeders James C | Senior VP and Controller | C/O OSHKOSH CORPORATION, 1917 FOUR WHEEL DRIVE, OSHKOSH | Ignacio A. Cortina, for James C. Freeders | 20 Feb 2026 | 0001699929 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSK | Common Stock | Options Exercise | $188,762 | +1,107 | +11% | $170.49 | 11,025 | 19 Feb 2026 | Direct | F1, F2 |
| transaction | OSK | Common Stock | Tax liability | $84,393 | -495 | -4.5% | $170.49 | 10,530 | 19 Feb 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSK | Restricted Stock Units | Options Exercise | $0 | -1,107 | -50% | $0.000000 | 1,107 | 19 Feb 2026 | Common Stock | 1,107 | Direct | F1, F3 |
| Id | Content |
|---|---|
| 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 28.503 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. |