Insiders bought 199K and sold $19.5M on the open market.
79% of the selling was scheduled in advance under 10b5-1 plans. Chief Scientific Officer Alan J Russell sold $2.11M on Nov 12, 2025, 81% of their stake, outside a plan.
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Trades · last 2 years
| Date | Insider | Trade | Shares | Price | Value | Of their stake | Filing |
|---|---|---|---|---|---|---|---|
| Aug 12 – 13 | Joanne M. Donovan CMO | SoldNo plan 5 parts | 9,441 | $43.71 average | 413K | 52% | Form 4 |
| Aug 12 | Alan J Russell Chief Scientific Officer | SoldNo plan 3 parts | 5,901 | $43.73 average | 258K | 16% | Form 4 |
| Aug 12 | Behrad Derakhshan Chief Business Officer | SoldNo plan 4 parts | 5,100 | $43.81 average | 223K | 14% | Form 4 |
| Aug 12 | John R Moore General Counsel | SoldNo plan 4 parts | 5,016 | $43.83 average | 220K | 22% | Form 4 |
| Aug 12 | Kevin Koch President and CEO | SoldNo plan 3 parts | 17,971 | $43.68 average | 785K | 26% | Form 4 |
| Jul 1 | Alan J Russell Chief Scientific Officer | Sold10b5-1 plan 2 parts | 200,000 | $39.41 average | $7.88M | 89% | Form 4 |
| May 4 – 5 | Joanne M. Donovan CMO | Sold10b5-1 plan 2 parts | 55,230 | $37.88 average | $2.09M | 93% | Form 4 |
| Apr 1 | Joanne M. Donovan CMO | Sold10b5-1 plan | 28,662 | $32.31 | 926K | 75% | Form 4 |
| Mar 31 | Joanne M. Donovan CMO | Sold10b5-1 plan | 21,338 | $32.12 | 685K | 69% | Form 4 |
| Mar 27 | Joanne M. Donovan CMO | Sold10b5-1 plan 2 parts | 16,358 | $30.98 average | 507K | 63% | Form 4 |
| Jan 21 | Badreddin Edris Director | Sold10b5-1 plan 5 parts | 115,471 | $29.44 average | $3.4M | 85% | Form 4 |
| Nov 12, 2025 | Alan J Russell Chief Scientific Officer | SoldNo plan | 100,000 | $21.12 | $2.11M | 81% | Form 4 |
| Nov 11, 2025 | Jonathan C Fox Director | Bought | 10,700 | $18.64 | 199K | 82% | Form 4 |
| Aug 26, 2025 | Alan J Russell Chief Scientific Officer | SoldNo plan | 100,000 | $14.60 | $1.46M | 81% | Form 4 |
| Aug 12, 2025 | John R Moore General Counsel | SoldNo plan | 2,098 | $13.39 | 28K | 17% | Form 4 |
| Aug 12, 2025 | Behrad Derakhshan Chief Business Officer | SoldNo plan | 2,491 | $13.39 | 33K | 9.5% | Form 4 |
| Aug 12, 2025 | R Michael Carruthers Chief Financial Officer | SoldNo plan | 1,428 | $13.39 | 19K | 1.6% | Form 4 |
| Aug 12, 2025 | Alan J Russell Chief Scientific Officer | SoldNo plan | 1,907 | $13.39 | 26K | 7.5% | Form 4 |
| Aug 12, 2025 | Kevin Koch President and CEO | SoldNo plan | 7,972 | $13.39 | 107K | 2.1% | Form 4 |
| Aug 12, 2025 | Joanne M. Donovan CMO | SoldNo plan | 2,862 | $13.39 | 38K | 10% | Form 4 |
| May 2, 2025 | Alan J Russell Chief Scientific Officer | SoldNo plan | 1,551 | $16.45 | 26K | 7.7% | Form 4 |
| May 2, 2025 | John R Moore General Counsel | SoldNo plan | 1,930 | $16.45 | 32K | 23% | Form 4 |
| May 2, 2025 | Kevin Koch President and CEO | SoldNo plan | 4,276 | $16.45 | 70K | 1.1% | Form 4 |
| May 2, 2025 | Joanne M. Donovan CMO | SoldNo plan | 5,187 | $16.45 | 85K | 19% | Form 4 |
| May 2, 2025 | Behrad Derakhshan Chief Business Officer | SoldNo plan | 1,691 | $16.45 | 28K | 7.7% | Form 4 |
| May 2, 2025 | R Michael Carruthers Chief Financial Officer | SoldNo plan | 1,314 | $16.45 | 22K | 1.6% | Form 4 |
| Apr 3, 2025 | Peter A. Thompson Director | Bought 2 parts | 496,771 | $20.13 average | $10M | New | Form 4 |
| Apr 3, 2025 | Orbimed Genesis GP LLC Large holder | Bought 2 parts | 496,771 | $20.13 average | $10M | New | Form 4 |
| Mar 7, 2025 | Alan J Russell Chief Scientific Officer | Sold10b5-1 plan | 200 | $30.02 | 6K | 1.3% | Form 4 |
| Mar 7, 2025 | Kevin Koch President and CEO | Sold10b5-1 plan | 100 | $30.00 | 3K | <0.1% | Form 4 |
| Feb 5, 2025 – Feb 6, 2025 | Alan J Russell Chief Scientific Officer | Sold10b5-1 plan 2 parts | 9,215 | $30.03 average | 277K | 38% | Form 4 |
| Feb 5, 2025 – Feb 6, 2025 | Kevin Koch President and CEO | Sold10b5-1 plan 2 parts | 9,536 | $30.13 average | 287K | 2.6% | Form 4 |
| Feb 5, 2025 | Behrad Derakhshan Chief Business Officer | Sold10b5-1 plan | 10,000 | $30.03 | 300K | 37% | Form 4 |
| Jan 28, 2025 | Joanne M. Donovan CMO | Sold10b5-1 plan | 25,000 | $27.63 | 691K | 60% | Form 4 |
| Dec 30, 2024 | Alan J Russell Chief Scientific Officer | Sold10b5-1 plan | 100,000 | $27.37 | $2.74M | 87% | Form 4 |
| Dec 24, 2024 | Marc Semigran Chief Development Officer | Sold10b5-1 plan 2 parts | 29,709 | $29.68 average | 882K | 82% | Form 4 |
- Aug 12 – 13No planJoanne M. DonovanCMO · sold 9,441 at avg $43.71413K52% of stake
- Aug 12No planAlan J RussellChief Scientific Officer · sold 5,901 at avg $43.73258K16% of stake
- Aug 12No planBehrad DerakhshanChief Business Officer · sold 5,100 at avg $43.81223K14% of stake
- Aug 12No planJohn R MooreGeneral Counsel · sold 5,016 at avg $43.83220K22% of stake
- Aug 12No planKevin KochPresident and CEO · sold 17,971 at avg $43.68785K26% of stake
- Jul 110b5-1 planAlan J RussellChief Scientific Officer · sold 200,000 at avg $39.41$7.88M89% of stake
- May 4 – 510b5-1 planJoanne M. DonovanCMO · sold 55,230 at avg $37.88$2.09M93% of stake
- Apr 110b5-1 planJoanne M. DonovanCMO · sold 28,662 at $32.31926K75% of stake
- Mar 3110b5-1 planJoanne M. DonovanCMO · sold 21,338 at $32.12685K69% of stake
- Mar 2710b5-1 planJoanne M. DonovanCMO · sold 16,358 at avg $30.98507K63% of stake
- Jan 2110b5-1 planBadreddin EdrisDirector · sold 115,471 at avg $29.44$3.4M85% of stake
- Nov 12, 2025No planAlan J RussellChief Scientific Officer · sold 100,000 at $21.12$2.11M81% of stake
- Nov 11, 2025Jonathan C FoxDirector · bought 10,700 at $18.64199K82% of stake
- Aug 26, 2025No planAlan J RussellChief Scientific Officer · sold 100,000 at $14.60$1.46M81% of stake
- Aug 12, 2025No planJohn R MooreGeneral Counsel · sold 2,098 at $13.3928K17% of stake
- Aug 12, 2025No planBehrad DerakhshanChief Business Officer · sold 2,491 at $13.3933K9.5% of stake
- Aug 12, 2025No planR Michael CarruthersChief Financial Officer · sold 1,428 at $13.3919K1.6% of stake
- Aug 12, 2025No planAlan J RussellChief Scientific Officer · sold 1,907 at $13.3926K7.5% of stake
- Aug 12, 2025No planKevin KochPresident and CEO · sold 7,972 at $13.39107K2.1% of stake
- Aug 12, 2025No planJoanne M. DonovanCMO · sold 2,862 at $13.3938K10% of stake
- May 2, 2025No planAlan J RussellChief Scientific Officer · sold 1,551 at $16.4526K7.7% of stake
- May 2, 2025No planJohn R MooreGeneral Counsel · sold 1,930 at $16.4532K23% of stake
- May 2, 2025No planKevin KochPresident and CEO · sold 4,276 at $16.4570K1.1% of stake
- May 2, 2025No planJoanne M. DonovanCMO · sold 5,187 at $16.4585K19% of stake
- May 2, 2025No planBehrad DerakhshanChief Business Officer · sold 1,691 at $16.4528K7.7% of stake
- May 2, 2025No planR Michael CarruthersChief Financial Officer · sold 1,314 at $16.4522K1.6% of stake
- Apr 3, 2025Peter A. ThompsonDirector · bought 496,771 at avg $20.13$10MNew position
- Apr 3, 2025Orbimed Genesis GP LLCLarge holder · bought 496,771 at avg $20.13$10MNew position
- Mar 7, 202510b5-1 planAlan J RussellChief Scientific Officer · sold 200 at $30.026K1.3% of stake
- Mar 7, 202510b5-1 planKevin KochPresident and CEO · sold 100 at $30.003K<0.1% of stake
- Feb 5, 2025 – Feb 6, 202510b5-1 planAlan J RussellChief Scientific Officer · sold 9,215 at avg $30.03277K38% of stake
- Feb 5, 2025 – Feb 6, 202510b5-1 planKevin KochPresident and CEO · sold 9,536 at avg $30.13287K2.6% of stake
- Feb 5, 202510b5-1 planBehrad DerakhshanChief Business Officer · sold 10,000 at $30.03300K37% of stake
- Jan 28, 202510b5-1 planJoanne M. DonovanCMO · sold 25,000 at $27.63691K60% of stake
- Dec 30, 202410b5-1 planAlan J RussellChief Scientific Officer · sold 100,000 at $27.37$2.74M87% of stake
- Dec 24, 202410b5-1 planMarc SemigranChief Development Officer · sold 29,709 at avg $29.68882K82% of stake
Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.
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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.
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