Mark Elliott Boulding
Known title: EXEC. VP AND CLOCIK: 0001578852
Associated companies
Transaction History
| PTCT | ▲ Buy | Option Exercise | 2,813 | $72K | 8/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,844 | $133K | 8/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 969 | $71K | 8/17/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,266 | $89K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 313 | $26K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 833 | $70K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 519 | $45K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 601 | $52K | 7/6/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,813 | $131K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 387 | $32K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,036 | $87K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 645 | $55K | 7/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 745 | $64K | 7/6/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 8,510 | $396K | 6/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 6,600 | $518K | 6/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,850 | $147K | 6/17/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,012 | $94K | 6/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,703 | $134K | 6/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 309 | $24K | 6/17/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,812 | $72K | 5/15/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,356 | $170K | 5/15/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 456 | $33K | 5/15/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,740 | $128K | 5/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 840 | $66K | 5/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,900 | $151K | 5/8/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 800 | $37K | 5/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 200 | $16K | 5/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 600 | $48K | 5/8/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,265 | $89K | 4/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 822 | $57K | 4/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,443 | $101K | 4/6/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 588 | $40K | 2/19/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,629 | $114K | 2/19/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 212 | $15K | 2/19/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 590 | $41K | 2/19/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 3,081 | $214K | 2/18/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,813 | $72K | 2/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,811 | $195K | 2/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 2 | $140 | 2/17/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,521 | $118K | 1/9/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 686 | $54K | 1/9/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 107 | $9K | 1/9/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,482 | $190K | 1/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 265 | $20K | 1/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,286 | $98K | 1/8/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,503 | $116K | 1/7/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,625 | $100K | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,638 | $126K | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 949 | $74K | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 38 | $3K | 1/7/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 751 | $29K | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 471 | $36K | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 269 | $21K | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 11 | $869 | 1/7/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,739 | $134K | 1/6/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,266 | $89K | 1/5/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,123 | $84K | 1/5/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,035 | $79K | 1/5/2026 | View on chart |
| PTCT | ▼ Sell | Open Market | 108 | $8K | 1/5/2026 | View on chart |
| PTCT | ▲ Buy | Grant | 17,000 | $0 | 1/2/2026 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,812 | $72K | 11/17/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,843 | $139K | 11/17/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 777 | $59K | 11/17/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 192 | $15K | 11/17/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 3,375 | $129K | 10/7/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,757 | $110K | 10/7/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 312 | $20K | 10/7/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,306 | $83K | 10/7/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,266 | $89K | 10/6/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,266 | $147K | 10/6/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 18,124 | $714K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 3,100 | $200K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 6,124 | $401K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 7,400 | $492K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,500 | $101K | 10/3/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,266 | $89K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 536 | $35K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 824 | $54K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 906 | $60K | 10/3/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,265 | $89K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 550 | $35K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 838 | $55K | 10/3/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 877 | $58K | 10/3/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 22,661 | $863K | 9/12/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 22,117 | $1.4M | 9/12/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 544 | $34K | 9/12/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 1,019 | $39K | 9/12/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,019 | $62K | 9/12/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 905 | $34K | 9/12/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 905 | $55K | 9/12/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 17,838 | $680K | 9/11/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 17,838 | $1.1M | 9/11/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,356 | $90K | 9/11/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,356 | $144K | 9/11/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,470 | $94K | 9/11/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,470 | $151K | 9/11/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,813 | $72K | 8/15/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,813 | $137K | 8/15/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 883 | $23K | 5/16/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 883 | $41K | 5/16/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 1,929 | $50K | 5/15/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,929 | $89K | 5/15/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 13,126 | $433K | 3/12/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 13,126 | $700K | 3/12/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,395 | $79K | 3/12/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,395 | $127K | 3/12/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 5,662 | $187K | 3/11/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 5,662 | $300K | 3/11/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 1,719 | $57K | 3/11/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,719 | $91K | 3/11/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 45,392 | $1.5M | 3/10/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 45,392 | $2.4M | 3/10/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 11,398 | $376K | 3/10/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 11,398 | $605K | 3/10/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 11,249 | $289K | 3/10/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 3,487 | $182K | 3/10/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 7,762 | $412K | 3/10/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,614 | $81K | 2/20/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,333 | $67K | 2/19/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,998 | $89K | 1/8/2025 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,543 | $70K | 1/7/2025 | View on chart |
| PTCT | ▲ Buy | Grant | 18,000 | $0 | 1/3/2025 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 600 | $20K | 12/3/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 600 | $32K | 12/3/2024 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 7,720 | $255K | 12/3/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 6,315 | $336K | 12/3/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,405 | $76K | 12/3/2024 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 1,988 | $66K | 12/3/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,900 | $101K | 12/3/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 88 | $5K | 12/3/2024 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 1,960 | $100K | 12/2/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,960 | $102K | 12/2/2024 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 83,640 | $4.3M | 12/2/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 83,640 | $4.4M | 12/2/2024 | View on chart |
| PTCT | ▲ Buy | Grant | 18,000 | $0 | 2/15/2024 | View on chart |
| PTCT | ▲ Buy | Grant | 3,200 | $0 | 2/15/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 794 | $22K | 1/30/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,938 | $56K | 1/9/2024 | View on chart |
| PTCT | ▼ Sell | Open Market | 1,457 | $42K | 1/8/2024 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 3,292 | $102K | 4/17/2023 | View on chart |
| PTCT | ▼ Sell | Open Market | 3,292 | $169K | 4/17/2023 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 58,631 | $1.8M | 4/17/2023 | View on chart |
| PTCT | ▼ Sell | Open Market | 58,631 | $3.0M | 4/17/2023 | View on chart |
| PTCT | ▼ Sell | Open Market | 812 | $37K | 1/31/2023 | View on chart |
| PTCT | ▼ Sell | Open Market | 495 | $22K | 1/11/2023 | View on chart |
| PTCT | ▼ Sell | Open Market | 590 | $25K | 1/10/2023 | View on chart |
| PTCT | ▼ Sell | Open Market | 835 | $35K | 1/9/2023 | View on chart |
| PTCT | ▲ Buy | Grant | 17,000 | $0 | 1/5/2023 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 10 | $309 | 10/18/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 10 | $555 | 10/18/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 289 | $9K | 10/18/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 289 | $16K | 10/18/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 200 | $6K | 10/17/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 200 | $11K | 10/17/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 6,402 | $198K | 10/17/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 6,402 | $352K | 10/17/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 876 | $27K | 9/20/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 876 | $48K | 9/20/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 300 | $9K | 9/20/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 300 | $17K | 9/20/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,276 | $26K | 4/13/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,276 | $103K | 4/13/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 5 | $56 | 4/5/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 5 | $225 | 4/5/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 2,282 | $26K | 2/10/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 2,282 | $103K | 2/10/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 15,653 | $282K | 2/10/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 15,653 | $705K | 2/10/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 779 | $31K | 2/1/2022 | View on chart |
| PTCT | ▼ Sell | Open Market | 885 | $34K | 1/7/2022 | View on chart |
| PTCT | ▲ Buy | Grant | 14,400 | $0 | 1/7/2022 | View on chart |
| PTCT | ▲ Buy | Option Exercise | 3,363 | $61K | 9/2/2021 | View on chart |
| PTCT | ▼ Sell | Open Market | 3,363 | $151K | 9/2/2021 | View on chart |