| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 20 '26 | Option Exercise | 122.47 | 1,760 | 215,611 | 8,009 | Feb 23 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 20 '26 | Sale | 176.99 | 1,050 | 185,834 | 6,959 | Feb 23 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 19 '26 | Option Exercise | 170.49 | 997 | 169,956 | 7,377 | Feb 20 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 19 '25 | Option Exercise | 54.33 | 1,975 | 107,310 | 5,713 | Feb 20 |
| OSK | Verich John S | SVP, Finance & Treasurer | Feb 17 '26 | Option Exercise | 168.47 | 1,116 | 188,050 | 7,018 | Feb 18 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 21 '25 | Option Exercise | 103.17 | 577 | 59,491 | 6,145 | Feb 25 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 20 '25 | Option Exercise | 110.30 | 698 | 76,957 | 5,899 | Feb 21 |
| OSK | Verich John S | SVP and Treasurer | Nov 15 '24 | Option Exercise | 108.60 | 70 | 7,624 | 4,766 | Nov 19 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 21 '24 | Option Exercise | 0.00 | 567 | 0 | 4,978 | Feb 23 |
| OSK | Verich John S | SVP Bus Devl and Treasurer | Feb 20 '24 | Option Exercise | 0.00 | 685 | 0 | 4,764 | Feb 22 |
| OSK | Verich John S | SVP and Treasurer | Nov 16 '23 | Option Exercise | 0.00 | 400 | 0 | 4,302 | Nov 17 |
| OSK | Verich John S | SVP and Treasurer | Nov 15 '23 | Option Exercise | 97.07 | 69 | 6,702 | 3,926 | Nov 16 |