PAGEInsider
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| CLPT | Klein Matthew B. | Director | May 21 '26 | Sale | 11.59 | 16,000 | 185,440 | 46,935 | May 26 12:00 AM |
| CLPT | Klein Matthew B. | Director | May 19 '26 | Option Exercise | 0.00 | 24,834 | 0 | 62,935 | May 21 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | May 14 '26 | Sale | 72.95 | 12,572 | 917,154 | 393,998 | May 15 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Apr 21 '26 | Sale | 70.91 | 2,850 | 202,094 | 394,070 | Apr 23 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Mar 12 '26 | Sale | 64.08 | 2,662 | 170,581 | 396,920 | Mar 13 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Feb 18 '26 | Sale | 69.36 | 7,371 | 511,253 | 387,082 | Feb 20 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Jan 08 '26 | Sale | 76.45 | 2,514 | 192,195 | 394,453 | Jan 12 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Jan 07 '26 | Sale | 77.48 | 3,016 | 233,680 | 396,967 | Jan 08 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Jan 06 '26 | Sale | 76.95 | 5,149 | 396,216 | 399,983 | Jan 08 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Dec 30 '25 | Sale | 76.64 | 8,089 | 619,941 | 341,875 | Jan 02 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Dec 02 '25 | Sale | 79.07 | 3,428 | 271,052 | 349,964 | Dec 03 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Aug 05 '25 | Sale | 51.74 | 10,739 | 555,636 | 337,767 | Aug 05 12:00 AM |
| CLPT | Klein Matthew B. | Director | May 16 '25 | Option Exercise | 0.00 | 42,186 | 0 | 50,518 | May 19 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Apr 22 '25 | Sale | 48.74 | 2,804 | 136,656 | 273,234 | Apr 24 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Feb 20 '25 | Sale | 50.12 | 3,895 | 195,233 | 276,038 | Feb 21 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Feb 19 '25 | Sale | 50.10 | 3,897 | 195,224 | 279,933 | Feb 21 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Jan 08 '25 | Sale | 44.50 | 2,402 | 106,889 | 283,830 | Jan 10 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Jan 07 '25 | Sale | 45.34 | 2,142 | 97,118 | 286,232 | Jan 10 12:00 AM |
| PTCT | Klein Matthew B. | CHIEF EXECUTIVE OFFICER | Dec 31 '24 | Sale | 45.16 | 8,279 | 373,880 | 217,528 | Jan 03 12:00 AM |
| CLPT | Klein Matthew B. | Director | May 14 '24 | Option Exercise | 0.00 | 34,306 | 0 | 29,425 | May 15 12:00 AM |