M. William Haskel
Insider Trading: Sales See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| PRTK | $2.20 | 34,526 | $75,957.20 | 447,024 | 2023-08-09 | Filing |
| PRTK | $1.99 | 7,007 | $13,943.93 | 407,800 | 2022-12-21 | Filing |
| PRTK | $1.96 | 23,584 | $46,224.64 | 399,807 | 2022-12-13 | Filing |
| PRTK | $1.98 | 14,410 | $28,531.80 | 423,391 | 2022-12-12 | Filing |
| PRTK | $3.47 | 4,382 | $15,205.54 | 437,801 | 2022-10-28 | Filing |