2026Q1
| Insider | Role (last 12 mo) | Shares held | Filed at |
|---|---|---|---|
| Patel Vijay | — | 7,999,557 | Oct 22, 2024 |
| Fuguet Howard K | — | 1,250,000 | Feb 4, 2013 |
| Bahouth Donald G. | — | 1,042,500 | Feb 1, 2013 |
| Vollintine Raymond L. | — | 1,015,500 | Feb 1, 2013 |
| Praill Anthony Scott | CFO | 720,260 | Aug 3, 2022 |
| Exec date | Filing date | Insider | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Feb 12, 2026 | Feb 17, 2026 | Tendler Craig | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 12, 2026 | Feb 17, 2026 | Ng George K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 12, 2026 | Feb 17, 2026 | MANUSO JAMES S J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 12, 2026 | Feb 17, 2026 | List Alan | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 12, 2026 | Feb 17, 2026 | Hoffman Robert E. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2026 | Jan 8, 2026 | Dearborn Dan | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2026 | Jan 8, 2026 | Bianco James A. | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 12, 2025 | Dec 17, 2025 | Dearborn Dan | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 12, 2025 | Dec 17, 2025 | Bianco James A. | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 10, 2025 | Mar 19, 2025 | Tendler Craig | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 19, 2025 | Tendler Craig | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jan 2, 2025 | Jan 6, 2025 | Hoffman Robert E. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 2, 2025 | Jan 6, 2025 | MANUSO JAMES S J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 2, 2025 | Jan 6, 2025 | List Alan | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 2, 2025 | Jan 6, 2025 | Ng George K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 12, 2024 | Nov 14, 2024 | Bianco James A. | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 12, 2024 | Nov 14, 2024 | Dearborn Dan | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 18, 2024 | Oct 22, 2024 | Yamashita Dennis | Chief Scientific Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 22, 2024 | Patel Vijay | 10% Owner | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 18, 2024 | Oct 22, 2024 | Ng George K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 22, 2024 | Ng George K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 18, 2024 | Oct 22, 2024 | List Alan | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 22, 2024 | List Alan | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 18, 2024 | Oct 22, 2024 | MANUSO JAMES S J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 22, 2024 | MANUSO JAMES S J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 22, 2024 | Yamashita Dennis | Chief Scientific Officer | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 18, 2024 | Oct 22, 2024 | Bianco James A. | CEO | Neutral | 90.0 | +2,323,307 | 100.00% | ✗ | - |
| Oct 22, 2024 | Bianco James A. | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 18, 2024 | Oct 22, 2024 | Dearborn Dan | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 22, 2024 | Dearborn Dan | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Aug 30, 2023 | Sep 1, 2023 | Johnson Laura L. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 30, 2023 | Sep 1, 2023 | FAVORITO TAMARA A | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 30, 2023 | Sep 1, 2023 | Hoffman Robert E. | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 30, 2023 | Sep 1, 2023 | TOTH ROBERT JOSEPH JR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 30, 2023 | Sep 1, 2023 | Brown Dennis M | Chief Scientific Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 1, 2023 | Jun 2, 2023 | Hoffman Robert E. | CEO | Neutral | 90.0 | +59,800 | 657.00% | ✗ | - |
| Jan 5, 2023 | Jan 6, 2023 | Brown Dennis M | Chief Scientific Officer | Neutral | 85.0 | +363 | 6.04% | ✗ | - |
| Aug 1, 2022 | Aug 3, 2022 | Praill Anthony Scott | CFO | Neutral | 90.0 | +240,087 | 645.64% | ✗ | - |
| Aug 1, 2022 | Aug 3, 2022 | Brown Dennis M | Chief Scientific Officer | Neutral | 90.0 | +240,087 | 396.39% | ✗ | - |
| Aug 1, 2022 | Aug 3, 2022 | Hoffman Robert E. | CEO | Neutral | 90.0 | +400,145 | 727.54% | ✗ | - |
| Jul 1, 2022 | Jul 5, 2022 | Johnson Laura L. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jul 1, 2022 | Jul 5, 2022 | TOTH ROBERT JOSEPH JR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jul 1, 2022 | Jul 5, 2022 | SEYMOUR TAMARA A | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 15, 2022 | Feb 17, 2022 | Hoffman Robert E. | CEO | Buy | 91.3 | +55,000 | 100.00% | ✗ | $25.8K |
| Dec 8, 2021 | Dec 9, 2021 | Praill Anthony Scott | CFO | Buy | 91.3 | +28,700 | 338.20% | ✗ | $19.4K |
| Dec 6, 2021 | Dec 8, 2021 | Zarrabian Saiid | Head of Strategic Partnerships | Buy | 91.3 | +50,000 | 821.02% | ✗ | $31.3K |
| Nov 22, 2021 | Nov 24, 2021 | Johnson Laura L. | Director | Buy | 90.0 | +3,000 | 100.00% | ✗ | $2.2K |
| Nov 8, 2021 | Nov 10, 2021 | HOFFMAN ROBERT | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 22, 2021 | Sep 22, 2021 | Murphy Keith | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 22, 2021 | Sep 22, 2021 | TOTH ROBERT JOSEPH JR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 22, 2021 | Sep 22, 2021 | SEYMOUR TAMARA A | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 22, 2021 | Sep 22, 2021 | HOFFMAN ROBERT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 22, 2021 | Sep 22, 2021 | Johnson Laura L. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Apr 29, 2021 | May 3, 2021 | SEYMOUR TAMARA A | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 3, 2021 | SEYMOUR TAMARA A | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Apr 29, 2021 | Apr 29, 2021 | Brown Dennis M | Chief Scientific Officer | Neutral | 47.5 | +6 | 0.01% | ✗ | - |
| Apr 29, 2021 | Apr 29, 2021 | Praill Anthony Scott | CFO | Neutral | 55.0 | +8 | 0.11% | ✗ | - |
| Apr 29, 2021 | Apr 29, 2021 | TOTH ROBERT JOSEPH JR | Director | Neutral | 60.0 | +3 | 0.24% | ✗ | - |
| Mar 31, 2021 | Mar 31, 2021 | TOTH ROBERT JOSEPH JR | Director | Neutral | 67.5 | +8 | 0.65% | ✗ | - |
| Mar 31, 2021 | Mar 31, 2021 | Brown Dennis M | Chief Scientific Officer | Neutral | 47.5 | +17 | 0.03% | ✗ | - |
| Mar 31, 2021 | Mar 31, 2021 | Praill Anthony Scott | CFO | Neutral | 60.0 | +22 | 0.29% | ✗ | - |
| Dec 31, 2020 | Jan 4, 2021 | Brown Dennis M | Chief Scientific Officer | Neutral | 47.5 | +17 | 0.03% | ✗ | - |
| Dec 31, 2020 | Jan 4, 2021 | TOTH ROBERT JOSEPH JR | Director | Neutral | 67.5 | +8 | 0.65% | ✗ | - |
| Dec 31, 2020 | Jan 4, 2021 | Praill Anthony Scott | CFO | Neutral | 60.0 | +22 | 0.29% | ✗ | - |
| Sep 30, 2020 | Sep 30, 2020 | TOTH ROBERT JOSEPH JR | Director | Neutral | 67.5 | +8 | 0.66% | ✗ | - |
| Sep 30, 2020 | Sep 30, 2020 | Praill Anthony Scott | CFO | Neutral | 60.0 | +22 | 0.29% | ✗ | - |
| Sep 30, 2020 | Sep 30, 2020 | Brown Dennis M | Chief Scientific Officer | Neutral | 47.5 | +17 | 0.03% | ✗ | - |
| Sep 22, 2020 | Sep 24, 2020 | Brown Dennis M | Chief Scientifc Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 12, 2019 | Sep 24, 2020 | Brown Dennis M | Chief Scientific Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | Praill Anthony Scott | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | Liatos John | SVP, Business Development | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | Brown Dennis M | Chief Scientific Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | Zarrabian Saiid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | HOFFMAN ROBERT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | TOTH ROBERT JOSEPH JR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | Murphy Keith | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 15, 2020 | Sep 17, 2020 | Johnson Laura L. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 19, 2020 | Aug 21, 2020 | Liatos John | SVP, Business Development | Neutral | 90.0 | +196,750 | 100.00% | ✗ | - |
| Aug 19, 2020 | Aug 21, 2020 | Murphy Keith | Director | Neutral | 90.0 | +181,010 | 100.00% | ✗ | - |
| Aug 21, 2020 | Murphy Keith | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Aug 21, 2020 | Liatos John | SVP, Business Development | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jul 2, 2020 | Johnson Laura L. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jun 30, 2020 | Jun 30, 2020 | Praill Anthony Scott | CFO | Neutral | 60.0 | +22 | 0.30% | ✗ | - |
| Jun 30, 2020 | Jun 30, 2020 | Cranston Lynda Sarah | Director | Neutral | 27.5 | -8 | -2.35% | ✗ | - |
| Jun 30, 2020 | Jun 30, 2020 | Bell John K | Director | Neutral | 55.0 | +29 | 0.06% | ✗ | - |
| Jun 30, 2020 | Jun 30, 2020 | TOTH ROBERT JOSEPH JR | Director | Neutral | 67.5 | +8 | 0.66% | ✗ | - |
| Jun 26, 2020 | Jun 30, 2020 | HOFFMAN ROBERT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 26, 2020 | Jun 30, 2020 | Ferrara Napoleone | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 26, 2020 | Jun 30, 2020 | Zarrabian Saiid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 30, 2020 | Jun 30, 2020 | Brown Dennis M | Chief Scientific Officer | Neutral | 47.5 | +17 | 0.03% | ✗ | - |
| Mar 31, 2020 | Mar 31, 2020 | Praill Anthony Scott | CFO | Neutral | 60.0 | +22 | 0.30% | ✗ | - |
| Mar 31, 2020 | Mar 31, 2020 | TOTH ROBERT JOSEPH JR | Director | Neutral | 67.5 | +8 | 0.67% | ✗ | - |
| Mar 31, 2020 | Mar 31, 2020 | Cranston Lynda Sarah | Director | Neutral | 27.5 | -8 | -2.41% | ✗ | - |
| Mar 31, 2020 | Mar 31, 2020 | Bell John K | Director | Neutral | 55.0 | +29 | 0.06% | ✗ | - |
| Mar 31, 2020 | Mar 31, 2020 | Brown Dennis M | Chief Scientific Officer | Neutral | 47.5 | +17 | 0.03% | ✗ | - |
| Dec 27, 2019 | Jan 2, 2020 | Brown Dennis M | Chief Scientific Officer | Neutral | 27.5 | -7,483 | -11.13% | ✗ | - |
| Dec 31, 2019 | Jan 2, 2020 | Praill Anthony Scott | CFO | Neutral | 60.0 | +22 | 0.30% | ✗ | - |
| Dec 31, 2019 | Jan 2, 2020 | Cranston Lynda Sarah | Director | Neutral | 82.5 | +8 | 2.60% | ✗ | - |
| Dec 31, 2019 | Jan 2, 2020 | TOTH ROBERT JOSEPH JR | Director | Neutral | 67.5 | +8 | 0.67% | ✗ | - |
| Dec 31, 2019 | Jan 2, 2020 | Bell John K | Director | Neutral | 55.0 | +29 | 0.06% | ✗ | - |