2026Q1
| Insider | Role (last 12 mo) | Shares held | Filed at |
|---|---|---|---|
| Artal International S.C.A. | 10% Owner | 5,588,366 | Feb 3, 2021 |
| Artal International Management S.A. | 10% Owner | 5,588,366 | Feb 3, 2021 |
| Artal Group S.A. | 10% Owner | 5,588,366 | Feb 3, 2021 |
| Westend S.A. | 10% Owner | 5,588,366 | Feb 3, 2021 |
| Stichting Administratiekantoor Westend | 10% Owner | 5,588,366 | Feb 3, 2021 |
| Exec date | Filing date | Insider | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Feb 18, 2026 | Feb 19, 2026 | Horn David R. | CFO | Sell | 26.3 | -7,743 | -1.52% | ✗ | $15.4K |
| Feb 18, 2026 | Feb 19, 2026 | Farokhzad Omid | CEO | Sell | 43.8 | -24,385 | -0.44% | ✗ | $48.6K |
| Feb 3, 2026 | Feb 5, 2026 | Horn David R. | CFO | Neutral | 90.0 | +79,000 | 18.37% | ✗ | - |
| Feb 3, 2026 | Feb 5, 2026 | Farokhzad Omid | CEO | Neutral | 90.0 | +697,162 | 14.54% | ✗ | - |
| Dec 9, 2025 | Dec 11, 2025 | MCGUIRE TERRANCE | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 9, 2025 | Dec 11, 2025 | Farokhzad Omid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 19, 2025 | Nov 21, 2025 | Horn David R. | CFO | Sell | 26.3 | -6,797 | -1.53% | ✗ | $13.4K |
| Nov 19, 2025 | Nov 21, 2025 | Farokhzad Omid | CEO | Sell | 22.5 | -33,838 | -2.66% | ✗ | $66.7K |
| Sep 2, 2025 | Sep 3, 2025 | Ro Isaac | Director | Neutral | 90.0 | +41,000 | 100.00% | ✗ | - |
| Sep 3, 2025 | Ro Isaac | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Aug 20, 2025 | Aug 21, 2025 | Horn David R. | CFO | Sell | 26.3 | -6,827 | -1.54% | ✗ | $14K |
| Aug 20, 2025 | Aug 21, 2025 | Farokhzad Omid | CEO | Sell | 22.5 | -33,992 | -2.60% | ✗ | $69.5K |
| Jul 7, 2025 | Jul 9, 2025 | Roelofs Nicolas H PHD | Director | Neutral | 90.0 | +17,083 | 29.50% | ✗ | - |
| Jul 7, 2025 | Jul 9, 2025 | Nishar Dipchand | Director | Neutral | 90.0 | +20,500 | 41.66% | ✗ | - |
| Jul 7, 2025 | Jul 9, 2025 | MCGUIRE TERRANCE | Director | Neutral | 85.0 | +20,500 | 5.37% | ✗ | - |
| Jul 7, 2025 | Jul 9, 2025 | LANGER ROBERT | Director | Neutral | 82.5 | +20,500 | 2.61% | ✗ | - |
| Jul 7, 2025 | Jul 9, 2025 | Gulyani Meeta | Director | Neutral | 90.0 | +20,500 | 23.55% | ✗ | - |
| Jun 13, 2025 | Jun 16, 2025 | Nishar Dipchand | Director | Sell | 10.0 | -30,253 | -38.07% | ✓ | $62.9K |
| May 20, 2025 | May 22, 2025 | Horn David R. | CFO | Sell | 26.3 | -6,760 | -1.50% | ✗ | $14K |
| May 20, 2025 | May 22, 2025 | Farokhzad Omid | CEO | Sell | 22.5 | -33,663 | -2.51% | ✗ | $69.9K |
| Feb 18, 2025 | Feb 20, 2025 | Horn David R. | CFO | Sell | 22.5 | -26,572 | -5.57% | ✗ | $61.1K |
| Feb 18, 2025 | Feb 20, 2025 | Farokhzad Omid | CEO | Sell | 22.5 | -88,494 | -6.20% | ✗ | $203.5K |
| Feb 4, 2025 | Feb 5, 2025 | Horn David R. | CFO | Sell | 37.5 | -3,550 | -0.74% | ✗ | $7.9K |
| Feb 4, 2025 | Feb 5, 2025 | Farokhzad Omid | CEO | Sell | 36.3 | -8,068 | -0.56% | ✗ | $18K |
| Oct 4, 2024 | Oct 7, 2024 | Horn David R. | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 4, 2024 | Oct 7, 2024 | Farokhzad Omid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 13, 2024 | Aug 15, 2024 | Roelofs Nicolas H PHD | Director | Neutral | 90.0 | +46,886 | 425.19% | ✗ | - |
| Aug 15, 2024 | Roelofs Nicolas H PHD | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jun 14, 2024 | Jun 18, 2024 | Nishar Dipchand | Director | Sell | 28.8 | -12,109 | -13.22% | ✓ | $21.5K |
| Jun 12, 2024 | Jun 14, 2024 | Nishar Dipchand | Director | Neutral | 90.0 | +58,178 | 174.25% | ✗ | - |
| Jun 12, 2024 | Jun 14, 2024 | MCGUIRE TERRANCE | Director | Neutral | 90.0 | +58,178 | 17.99% | ✗ | - |
| Jun 12, 2024 | Jun 14, 2024 | LANGER ROBERT | Director | Neutral | 85.0 | +58,178 | 8.02% | ✗ | - |
| Jun 12, 2024 | Jun 14, 2024 | Haurwitz Rachel E. | Director | Neutral | 90.0 | +58,178 | 197.64% | ✗ | - |
| Jun 12, 2024 | Jun 14, 2024 | Hallal David | Director | Neutral | 90.0 | +58,178 | 19.59% | ✗ | - |
| Jun 12, 2024 | Jun 14, 2024 | Gulyani Meeta | Director | Neutral | 90.0 | +58,178 | 201.55% | ✗ | - |
| Mar 7, 2024 | Mar 12, 2024 | Farokhzad Omid | CEO | Sell | 22.5 | -52,857 | -3.55% | ✗ | $107.4K |
| Feb 6, 2024 | Feb 23, 2024 | Kogan Elona | CHIEF LEGAL OFFICER | Sell | 91.3 | +110,469 | 67.91% | ✗ | $20K |
| Feb 6, 2024 | Feb 23, 2024 | Horn David R. | CFO | Sell | 91.3 | +152,354 | 46.43% | ✗ | $20K |
| Feb 6, 2024 | Feb 23, 2024 | Farokhzad Omid | CEO | Neutral | 90.0 | +529,634 | 55.20% | ✗ | - |
| Feb 5, 2024 | Feb 7, 2024 | Horn David R. | CFO | Sell | 27.5 | -3,608 | -1.09% | ✗ | $6K |
| Dec 4, 2023 | Dec 6, 2023 | Kogan Elona Esq. | Chief Legal Officer | Sell | 26.3 | -8,182 | -4.79% | ✗ | $13.9K |
| Nov 2, 2023 | Nov 3, 2023 | Farokhzad Omid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 23, 2023 | Aug 24, 2023 | Farokhzad Omid | CEO | Buy | 90.0 | +40,000 | 5.21% | ✗ | $98K |
| Jun 14, 2023 | Jun 16, 2023 | Ronaghi Mostafa | Director | Neutral | 85.0 | +23,443 | 5.25% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | Nishar Dipchand | Director | Neutral | 90.0 | +23,443 | 235.73% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | MCGUIRE TERRANCE | Director | Neutral | 85.0 | +23,443 | 7.82% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | LANGER ROBERT | Director | Neutral | 82.5 | +23,443 | 3.34% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | Haurwitz Rachel E. | Director | Neutral | 90.0 | +23,443 | 391.11% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | Hallal David | Director | Neutral | 85.0 | +23,443 | 8.57% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | Gulyani Meeta | Director | Neutral | 90.0 | +23,443 | 432.37% | ✗ | - |
| Jun 14, 2023 | Jun 16, 2023 | FRIEDMAN CATHY | Director | Neutral | 90.0 | +23,443 | 15.62% | ✗ | - |
| May 18, 2023 | May 19, 2023 | Thomas Scott D | Chief Commercial Officer | Sell | 27.5 | -1,468 | -1.51% | ✗ | $5.2K |
| Feb 21, 2023 | Feb 22, 2023 | Kogan Elona Esq. | General Counsel and Secretary | Sell | 26.3 | -5,951 | -3.45% | ✗ | $24.6K |
| Feb 21, 2023 | Feb 22, 2023 | Horn David R. | CFO | Sell | 26.3 | -5,951 | -1.76% | ✗ | $24.6K |
| Feb 21, 2023 | Feb 22, 2023 | Farokhzad Omid | CEO | Sell | 22.5 | -13,840 | -1.77% | ✗ | $57.2K |
| Feb 15, 2023 | Feb 17, 2023 | Thomas Scott D | Chief Commercial Officer | Neutral | 90.0 | +70,000 | 269.23% | ✗ | - |
| Feb 15, 2023 | Feb 17, 2023 | Kogan Elona Esq. | General Counsel and Secretary | Neutral | 90.0 | +70,000 | 69.05% | ✗ | - |
| Feb 15, 2023 | Feb 17, 2023 | Horn David R. | CFO | Neutral | 90.0 | +70,000 | 26.15% | ✗ | - |
| Feb 15, 2023 | Feb 17, 2023 | Farokhzad Omid | CEO | Neutral | 90.0 | +402,000 | 105.91% | ✗ | - |
| Feb 7, 2023 | Feb 8, 2023 | Horn David R. | CFO | Sell | 26.3 | -3,124 | -1.15% | ✗ | $16.9K |
| Feb 7, 2023 | Feb 8, 2023 | Farokhzad Omid | CEO | Sell | 26.3 | -8,379 | -2.16% | ✗ | $39.1K |
| Jan 17, 2023 | Feb 8, 2023 | Farokhzad Omid | CEO | Sell | 26.3 | -4,800 | -1.22% | ✗ | $24.6K |
| Jan 17, 2023 | Jan 19, 2023 | Horn David R. | CFO | Sell | 36.3 | -2,602 | -0.95% | ✗ | $13.3K |
| Jan 17, 2023 | Jan 19, 2023 | Farokhzad Omid | CEO | Sell | 26.3 | -4,800 | -1.19% | ✗ | $24.6K |
| Dec 8, 2022 | Dec 8, 2022 | Horn David R. | CFO | Sell | 22.5 | -18,884 | -6.46% | ✗ | $124.1K |
| Nov 8, 2022 | Nov 9, 2022 | Farokhzad Omid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | Ronaghi Mostafa | Director | Neutral | 77.5 | +9,945 | 2.28% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | Nishar Dipchand | Director | Neutral | 90.0 | +9,945 | 100.00% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | MCGUIRE TERRANCE | Director | Neutral | 82.5 | +9,945 | 3.43% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | LANGER ROBERT | Director | Neutral | 77.5 | +9,945 | 1.44% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | Haurwitz Rachel E. | Director | Neutral | 90.0 | +5,994 | 100.00% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | Hallal David | Director | Neutral | 82.5 | +9,945 | 3.77% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | Gulyani Meeta | Director | Neutral | 90.0 | +5,422 | 100.00% | ✗ | - |
| Jun 15, 2022 | Jun 17, 2022 | FRIEDMAN CATHY | Director | Neutral | 85.0 | +9,945 | 7.09% | ✗ | - |
| Jun 8, 2022 | Jun 10, 2022 | Kogan Elona Esq. | General Counsel and Secretary | Sell | 22.5 | -8,185 | -7.47% | ✗ | $72.9K |
| May 27, 2022 | Jun 1, 2022 | OSTADAN OMEAD | COO | Sell | 26.3 | -4,441 | -1.16% | ✗ | $35.8K |
| Apr 20, 2022 | Apr 22, 2022 | OSTADAN OMEAD | COO | Sell | 20.0 | -52,042 | -11.93% | ✗ | $529.9K |
| Mar 21, 2022 | Mar 23, 2022 | Thomas Scott D | Chief Commercial Officer | Neutral | 90.0 | +26,000 | 100.00% | ✗ | - |
| Mar 23, 2022 | Thomas Scott D | Chief Commercial Officer | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 2, 2022 | Mar 3, 2022 | Nishar Dipchand | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 22, 2021 | Feb 14, 2022 | Farokhzad Omid | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 11, 2021 | Feb 11, 2022 | Farokhzad Omid | CEO | Neutral | 27.5 | -341,510 | -65.66% | ✗ | - |
| Feb 8, 2022 | Feb 10, 2022 | Kogan Elona Esq. | General Counsel and Secretary | Neutral | 90.0 | +62,000 | 132.68% | ✗ | - |
| Feb 8, 2022 | Feb 10, 2022 | Horn David R. | CFO | Neutral | 90.0 | +62,000 | 27.06% | ✗ | - |
| Feb 8, 2022 | Feb 10, 2022 | OSTADAN OMEAD | COO | Neutral | 90.0 | +62,000 | 16.43% | ✗ | - |
| Feb 8, 2022 | Feb 10, 2022 | Farokhzad Omid | CEO | Neutral | 90.0 | +155,000 | 29.80% | ✗ | - |
| Feb 2, 2022 | Feb 4, 2022 | Horn David R. | CFO | Sell | 22.5 | -2,944 | -1.27% | ✗ | $51.2K |
| Jan 10, 2022 | Jan 12, 2022 | LANGER ROBERT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 3, 2022 | Jan 4, 2022 | Horn David R. | CFO | Sell | 32.5 | -2,308 | -0.98% | ✗ | $52.6K |
| Dec 15, 2021 | Dec 16, 2021 | OSTADAN OMEAD | COO | Sell | 30.0 | -20,000 | -5.03% | ✓ | $461.9K |
| Dec 6, 2021 | Dec 8, 2021 | Horn David R. | CFO | Sell | 20.0 | -26,273 | -11.33% | ✗ | $532.2K |
| Nov 29, 2021 | Dec 1, 2021 | Gulyani Meeta | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 1, 2021 | Gulyani Meeta | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Nov 15, 2021 | Nov 17, 2021 | OSTADAN OMEAD | COO | Sell | 30.0 | -20,000 | -5.03% | ✓ | $609.9K |
| Nov 9, 2021 | Nov 12, 2021 | Haurwitz Rachel E. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 12, 2021 | Haurwitz Rachel E. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Nov 1, 2021 | Nov 3, 2021 | Horn David R. | CFO | Sell | 35.0 | -10,000 | -4.15% | ✓ | $377.8K |
| Oct 15, 2021 | Oct 19, 2021 | OSTADAN OMEAD | COO | Sell | 30.0 | -20,000 | -5.03% | ✓ | $659.3K |
| Oct 1, 2021 | Oct 5, 2021 | Horn David R. | CFO | Sell | 35.0 | -10,000 | -4.15% | ✓ | $338.5K |
| Sep 15, 2021 | Sep 17, 2021 | OSTADAN OMEAD | COO | Sell | 30.0 | -20,000 | -5.03% | ✓ | $818.7K |