| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| OUST | Pacala Charles Angus | President and CEO | Jun 12 '26 | Sale | 38.82 | 29,797 | 1,156,809 | 1,072,201 | Jun 16 12:00 AM |
| OUST | Pacala Charles Angus | President and CEO | Mar 12 '26 | Sale | 23.43 | 24,657 | 577,649 | 960,660 | Mar 16 12:00 AM |
| OUST | Pacala Charles Angus | President and CEO | Dec 12 '25 | Sale | 24.98 | 24,610 | 614,689 | 985,317 | Dec 16 12:00 AM |
| OUST | Pacala Charles Angus | President and CEO | Sep 12 '25 | Sale | 28.46 | 37,992 | 1,081,180 | 1,009,927 | Sep 16 12:00 AM |
| OUST | Pacala Charles Angus | President and CEO | Dec 12 '24 | Buy | 9.79 | 50,954 | 498,971 | 769,957 | Dec 16 12:00 AM |
| OUST | Pacala Charles Angus | President and CEO | May 15 '24 | Buy | 12.33 | 16,000 | 197,283 | 716,859 | May 16 12:00 AM |
| OUST | Pacala Charles Angus | President and CEO | May 16 '23 | Buy | 5.81 | 86,300 | 501,006 | 562,381 | May 18 12:00 AM |