12 Form 4 filings for PRTA between 2026-07-30 and 2026-08-21, from 9 filers. 12 discretionary (2 sales, 8 purchases). 3 of 12 state a filing-level total, summing to $459,194; the rest report only their largest transaction, so the true figure is higher. Prices ran $8 to $9.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-21 | SCULLY WILLIAM P | purchased | 50,000 | $8.79 | — | — | |
| 2026-08-18 | SCULLY WILLIAM P | gifted | 627,553 | — | — | 2 | |
| 2026-08-11 | SCULLY WILLIAM P | gifted | 251,553 | — | — | — | |
| 2026-08-10 | SCULLY WILLIAM P | purchased (open market) | 34,000 | $8.62 | $323,220 | 2 | |
| 2026-07-30 | Zago Wagner M. | acquired | 51,000 | — | — | 2 | |
| 2026-07-30 | Walker Karin L | acquired | 15,000 | — | — | 2 | |
| 2026-07-30 | Swanson Chad J. | acquired | 51,000 | — | — | 3 | |
| 2026-07-30 | Smith Brandon S. | acquired | 78,000 | — | — | 2 | |
| 2026-07-30 | Nguyen Tran | acquired | 57,000 | — | — | 2 | |
| 2026-07-30 | Kinney Gene G. | acquired | 84,000 | — | — | 2 | |
| 2026-07-30 | Kingston Anne Evans | Chief Strategy Officer | sold | 7,662 | $8.47 | $64,919 | 2 |
| 2026-07-30 | Isaacs Michael John | General Counsel & Company Sec. | sold | 8,386 | $8.47 | $71,055 | 2 |
| 12 filings · 9 filers · disclosed totals only | $459,194 (3/12) | — | |||||