2025Q4
| Insider | Role (last 12 mo) | Shares held | Filed at |
|---|---|---|---|
| Perceptive Advisors Llc | 10% Owner | 7,099,182 | Dec 29, 2023 |
| Perceptive Life Sciences Master Fund Ltd | 10% Owner | 7,099,182 | Dec 29, 2023 |
| Edelman Joseph | 10% Owner | 7,099,182 | Dec 29, 2023 |
| BKB Growth Investments, LLC | — | 3,348,372 | Jan 26, 2026 |
| Davidson Matt | 10% Owner | 2,556,179 | Sep 9, 2019 |
| Exec date | Filing date | Insider | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Feb 2, 2026 | BKB Growth Investments, LLC | 10% Owner | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jan 26, 2026 | BKB Growth Investments, LLC | 10% Owner | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Dec 23, 2025 | Dec 30, 2025 | Kirby John J. | CFO | Neutral | 90.0 | +10,000 | 111.58% | ✗ | - |
| Dec 30, 2025 | Caligan Partners LP | Other | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Dec 30, 2025 | Frantzreb Charles | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Nov 25, 2025 | Nov 25, 2025 | Rosenberg Noah L. | CMO | Buy | 90.0 | +2,357 | 100.00% | ✗ | $10K |
| Nov 25, 2025 | Nov 25, 2025 | Kirby John J. | CFO | Buy | 91.3 | +3,536 | 65.17% | ✗ | $15K |
| Nov 25, 2025 | Nov 25, 2025 | Zawitz David | COO | Buy | 91.3 | +10,000 | 90.91% | ✗ | $42.4K |
| Nov 25, 2025 | Nov 25, 2025 | Rieger Jayson | CEO | Buy | 97.5 | +94,311 | 105.98% | ✗ | $400.1K |
| Nov 25, 2025 | Nov 25, 2025 | Manning Paul B | Director | Buy | 100.0 | +4,126,142 | 109.15% | ✗ | $17.5M |
| Jun 5, 2025 | Jun 9, 2025 | Corcoran Gavin | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Nguyen Diem | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Eichenfield Lawrence | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | PRYGOCKI MARK A SR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2025 | Apr 2, 2025 | Corcoran Gavin | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Apr 2, 2025 | Corcoran Gavin | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 24, 2025 | Mar 26, 2025 | Rosenberg Noah L. | CMO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 26, 2025 | Rosenberg Noah L. | CMO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 14, 2025 | Mar 18, 2025 | Rieger Jayson | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 17, 2025 | Mar 18, 2025 | Hayes Christopher G. | CHIEF LEGAL OFFICER | Sell | 47.5 | -4,315 | -2.39% | ✗ | $2.8K |
| Aug 24, 2023 | Feb 6, 2025 | Goldenberg Gary | Chief Medical Officer | Neutral | 90.0 | +50,000 | 71.32% | ✗ | - |
| Aug 24, 2023 | Feb 6, 2025 | Kohler Terry | CFO | Neutral | 90.0 | +125,000 | 100.00% | ✗ | - |
| Aug 24, 2023 | Feb 6, 2025 | Hayes Christopher G. | CHIEF LEGAL OFFICER | Neutral | 90.0 | +150,000 | 183.09% | ✗ | - |
| Aug 24, 2023 | Feb 6, 2025 | White Ted | CEO | Neutral | 90.0 | +150,000 | 116.47% | ✗ | - |
| Aug 24, 2023 | Feb 6, 2025 | Bonaccorso Joe | CHIEF COMMERCIAL OFFICER | Neutral | 90.0 | +125,000 | 199.24% | ✗ | - |
| Dec 9, 2024 | Dec 9, 2024 | Zawitz David | COO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 9, 2024 | Zawitz David | COO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Nov 22, 2024 | Nov 26, 2024 | Rieger Jayson | CEO | Neutral | 90.0 | +330,898 | 59.20% | ✗ | - |
| Nov 22, 2024 | Nov 26, 2024 | Stalfort John A III | Director | Neutral | 90.0 | +1,173,595 | 167.61% | ✗ | - |
| Nov 22, 2024 | Nov 26, 2024 | Manning Paul B | Director | Neutral | 90.0 | +22,471,348 | 146.56% | ✗ | - |
| Nov 6, 2024 | Nov 6, 2024 | Kirby John J. | CFO | Neutral | 90.0 | +54,267 | 100.00% | ✗ | - |
| Nov 6, 2024 | Kirby John J. | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Nov 6, 2024 | Nov 6, 2024 | Rieger Jayson | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 6, 2024 | Rieger Jayson | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 9, 2024 | Oct 11, 2024 | Hayes Christopher G. | CHIEF LEGAL OFFICER | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 19, 2024 | Sep 23, 2024 | Manning Paul B | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 26, 2024 | Aug 28, 2024 | Hayes Christopher G. | CHIEF LEGAL OFFICER | Sell | 42.5 | -35,713 | -25.24% | ✗ | $93.1K |
| Aug 26, 2024 | Aug 28, 2024 | Goldenberg Gary | Chief Medical Officer | Sell | 46.3 | -13,489 | -12.52% | ✗ | $35.2K |
| Aug 26, 2024 | Aug 28, 2024 | Bonaccorso Joe | CHIEF COMMERCIAL OFFICER | Sell | 42.5 | -33,702 | -31.55% | ✗ | $87.8K |
| Aug 26, 2024 | Aug 28, 2024 | Kohler Terry | CFO | Sell | 42.5 | -29,719 | -39.94% | ✗ | $77.5K |
| Aug 26, 2024 | Aug 28, 2024 | White Ted | CEO | Sell | 42.5 | -34,000 | -13.60% | ✗ | $88.6K |
| Jul 22, 2024 | Jul 23, 2024 | White Ted | CEO | Sell | 42.5 | -32,623 | -11.54% | ✗ | $230.3K |
| Jul 22, 2024 | Jul 23, 2024 | Bonaccorso Joe | CHIEF COMMERCIAL OFFICER | Sell | 42.5 | -25,576 | -19.32% | ✗ | $180.6K |
| Jul 22, 2024 | Jul 23, 2024 | Goldenberg Gary | Chief Medical Officer | Sell | 42.5 | -18,507 | -14.66% | ✗ | $130.7K |
| Jul 22, 2024 | Jul 23, 2024 | Hayes Christopher G. | CHIEF LEGAL OFFICER | Sell | 42.5 | -21,740 | -13.32% | ✗ | $153.5K |
| Jun 6, 2024 | Jun 7, 2024 | PRYGOCKI MARK A SR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 6, 2024 | Jun 7, 2024 | Eichenfield Lawrence | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 6, 2024 | Jun 7, 2024 | Nguyen Diem | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 6, 2024 | Jun 7, 2024 | Ballaron Craig | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 15, 2024 | Mar 19, 2024 | Hayes Christopher G. | CHIEF LEGAL OFFICER | Neutral | 90.0 | +40,000 | 32.46% | ✗ | - |
| Mar 15, 2024 | Mar 19, 2024 | Goldenberg Gary | CHIEF MEDICAL OFFICER | Neutral | 90.0 | +40,000 | 46.37% | ✗ | - |
| Mar 15, 2024 | Mar 19, 2024 | Kohler Terry | CFO | Neutral | 90.0 | +40,000 | 116.23% | ✗ | - |
| Mar 15, 2024 | Mar 19, 2024 | Bonaccorso Joe | CHIEF COMMERCIAL OFFICER | Neutral | 90.0 | +40,000 | 43.29% | ✗ | - |
| Mar 15, 2024 | Mar 19, 2024 | White Ted | CEO | Neutral | 90.0 | +112,500 | 66.14% | ✗ | - |
| Dec 27, 2023 | Dec 29, 2023 | PERCEPTIVE ADVISORS LLC | 10% Owner | Buy | 92.5 | +321,616 | 4.75% | ✗ | $2.3M |
| Dec 21, 2023 | Dec 26, 2023 | PERCEPTIVE ADVISORS LLC | 10% Owner | Buy | 95.0 | +504,652 | 8.04% | ✗ | $3.3M |
| Dec 15, 2023 | Dec 19, 2023 | PERCEPTIVE ADVISORS LLC | 10% Owner | Buy | 100.0 | +1,233,931 | 24.49% | ✗ | $6.9M |
| Nov 14, 2023 | Nov 16, 2023 | Bonaccorso Joe | Chief Commercial Officer | Sell | 42.5 | -32,846 | -26.23% | ✗ | $96.7K |
| Nov 14, 2023 | Nov 16, 2023 | Goldenberg Gary | Chief Medical Officer | Sell | 46.3 | -8,853 | -9.31% | ✗ | $26.1K |
| Nov 14, 2023 | Nov 16, 2023 | Kohler Terry | CFO | Sell | 42.5 | -28,084 | -44.93% | ✗ | $82.7K |
| Nov 14, 2023 | Nov 16, 2023 | White Ted | CEO | Sell | 42.5 | -33,699 | -16.54% | ✗ | $99.2K |
| Nov 14, 2023 | Nov 16, 2023 | Hayes Christopher G. | Chief Legal Officer | Sell | 42.5 | -33,699 | -21.47% | ✗ | $99.2K |
| Aug 24, 2023 | Aug 28, 2023 | Kohler Terry | CFO | Neutral | 90.0 | +62,500 | 100.00% | ✗ | - |
| Aug 24, 2023 | Aug 28, 2023 | White Ted | CEO | Neutral | 90.0 | +75,000 | 58.23% | ✗ | - |
| Aug 24, 2023 | Aug 28, 2023 | Hayes Christopher G. | Chief Legal Officer | Neutral | 90.0 | +75,000 | 91.55% | ✗ | - |
| Aug 24, 2023 | Aug 28, 2023 | Goldenberg Gary | Chief Medical Officer | Neutral | 90.0 | +25,000 | 35.66% | ✗ | - |
| Aug 24, 2023 | Aug 28, 2023 | Bonaccorso Joe | Chief Commercial Officer | Neutral | 90.0 | +62,500 | 99.62% | ✗ | - |
| Jul 21, 2023 | Jul 25, 2023 | Hayes Christopher G. | Chief Legal Officer | Sell | 95.0 | +66,211 | 421.35% | ✗ | $163.2K |
| Jul 21, 2023 | Jul 25, 2023 | Goldenberg Gary | Chief Medical Officer | Sell | 95.0 | +46,301 | 194.47% | ✗ | $138.6K |
| Jul 21, 2023 | Jul 25, 2023 | Bonaccorso Joe | Chief Commercial Officer | Sell | 95.0 | +61,738 | 6173.80% | ✗ | $184.8K |
| Jul 21, 2023 | Jul 25, 2023 | White Ted | CEO | Sell | 95.0 | +99,323 | 337.08% | ✗ | $244.8K |
| Jul 24, 2023 | Jul 24, 2023 | Manning Paul B | Director | Buy | 87.5 | +200,000 | 1.30% | ✗ | $1M |
| Jun 8, 2023 | Jun 12, 2023 | Ballaron Craig | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 8, 2023 | Jun 12, 2023 | Eichenfield Lawrence | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 8, 2023 | Jun 12, 2023 | Nguyen Diem | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 8, 2023 | Jun 12, 2023 | PRYGOCKI MARK A SR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 1, 2023 | Mar 3, 2023 | White Ted | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 1, 2023 | Mar 3, 2023 | Bonaccorso Joe | Chief Commercial Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 1, 2023 | Mar 3, 2023 | Kohler Terry | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 1, 2023 | Mar 3, 2023 | Goldenberg Gary | Chief Medical Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 1, 2023 | Mar 3, 2023 | Hayes Christopher G. | Chief Legal Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jul 5, 2022 | Feb 21, 2023 | White Ted | CEO | Buy | 91.3 | +7,500 | 34.14% | ✗ | $15.8K |
| Jul 11, 2022 | Jul 11, 2022 | Hayes Christopher G. | Chief Legal Officer | Buy | 91.3 | +7,500 | 91.31% | ✗ | $25.5K |
| Jul 5, 2022 | Jul 5, 2022 | PERCEPTIVE ADVISORS LLC | 10% Owner | Buy | 100.0 | +1,428,571 | 39.57% | ✗ | $3M |
| Jul 5, 2022 | Jul 5, 2022 | Hayes Christopher G. | Chief Legal Officer | Buy | 91.3 | +5,714 | 228.56% | ✗ | $12K |
| Jul 5, 2022 | Jul 5, 2022 | White Ted | CEO | Buy | 91.3 | +23,809 | 420.88% | ✗ | $50K |
| Jul 5, 2022 | Jul 5, 2022 | Goldenberg Gary | Chief Medical Officer | Buy | 91.3 | +23,809 | 100.00% | ✗ | $50K |
| Jul 5, 2022 | Jul 5, 2022 | Stalfort John A III | Director | Buy | 97.5 | +238,095 | 51.52% | ✗ | $500K |
| Jul 5, 2022 | Jul 5, 2022 | Manning Paul B | Director | Buy | 100.0 | +4,761,904 | 44.81% | ✗ | $10M |
| Jun 9, 2022 | Jun 13, 2022 | Ballaron Craig | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 9, 2022 | Jun 13, 2022 | PRYGOCKI MARK A SR | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 9, 2022 | Jun 13, 2022 | Eichenfield Lawrence | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 9, 2022 | Jun 13, 2022 | Nguyen Diem | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 24, 2022 | Feb 25, 2022 | Hayes Christopher G. | Chief Legal Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 24, 2022 | Feb 25, 2022 | Goldenberg Gary | Chief Medical Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 24, 2022 | Feb 25, 2022 | Kohler Terry | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 24, 2022 | Feb 25, 2022 | Bonaccorso Joe | Chief Commercial Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 24, 2022 | Feb 25, 2022 | White Ted | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jul 6, 2021 | Feb 14, 2022 | Manning Paul B | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 2, 2021 | Dec 6, 2021 | Manning Paul B | Director | Buy | 67.5 | +50,000 | 0.47% | ✗ | $467.9K |