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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| PTGX | Ali Asif | Chief Financial Officer | Apr 20 '26 | Sale | 105.47 | 1,750 | 184,573 | 59,003 | Apr 21 |
| PTGX | Ali Asif | Chief Financial Officer | Mar 26 '26 | Option Exercise | 17.70 | 24,765 | 438,280 | 85,518 | Mar 27 |
| PTGX | Ali Asif | Chief Financial Officer | Mar 26 '26 | Sale | 104.24 | 24,765 | 2,581,504 | 60,753 | Mar 27 |
| PTGX | Ali Asif | Chief Financial Officer | Jan 27 '26 | Sale | 83.13 | 46,203 | 3,841,037 | 60,320 | Jan 27 |
| PTGX | Ali Asif | Chief Financial Officer | Jan 27 '26 | Option Exercise | 16.18 | 28,000 | 453,080 | 106,523 | Jan 27 |
| PTGX | Ali Asif | Chief Financial Officer | Jan 20 '26 | Sale | 82.48 | 8,588 | 708,338 | 78,077 | Jan 21 |
| PTGX | Ali Asif | Chief Financial Officer | Apr 22 '25 | Sale | 46.00 | 1,756 | 80,776 | 61,065 | Apr 23 |
| PTGX | Ali Asif | Chief Financial Officer | Mar 12 '25 | Sale | 58.73 | 24,903 | 1,462,553 | 62,821 | Mar 14 |
| PTGX | Ali Asif | Chief Financial Officer | Mar 12 '25 | Option Exercise | 14.90 | 24,903 | 371,164 | 87,724 | Mar 14 |
| PTGX | Ali Asif | Chief Financial Officer | Jan 16 '25 | Sale | 0.00 | 3,918 | 0 | 62,821 | Jan 17 |
| PTGX | Ali Asif | Chief Financial Officer | Sep 11 '24 | Sale | 44.49 | 14,203 | 631,872 | 34,960 | Sep 13 |
| PTGX | Ali Asif | Chief Financial Officer | Sep 11 '24 | Option Exercise | 15.68 | 12,000 | 188,160 | 46,960 | Sep 13 |
| PTGX | Ali Asif | Chief Financial Officer | Apr 18 '24 | Sale | 25.11 | 1,234 | 30,986 | 37,163 | Apr 19 |
| PTGX | Ali Asif | Chief Financial Officer | Mar 01 '24 | Option Exercise | 12.17 | 12,000 | 146,040 | 52,645 | Mar 01 |
| PTGX | Ali Asif | Chief Financial Officer | Mar 01 '24 | Sale | 32.24 | 14,248 | 459,318 | 38,397 | Mar 01 |
| PTGX | Ali Asif | Chief Financial Officer | Feb 29 '24 | Sale | 30.69 | 9,939 | 305,048 | 40,645 | Mar 01 |