The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 2, 2026 | Vivaldi Coelho Rogerio | Director | Sell(S) | 3K | $40.00 | $120K |
| Jun 18, 2026 | Deardorf Caren | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Deardorf Caren | Director | Grant(A) | 10K | — | $0 |
| Jun 18, 2026 | Fust Matthew K | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Fust Matthew K | Director | Grant(A) | 10K | — | $0 |
| Jun 18, 2026 | Nichols Weston | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Nichols Weston | Director | Grant(A) | 10K | — | $0 |
| Jun 18, 2026 | Vivaldi Coelho Rogerio | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Vivaldi Coelho Rogerio | Director | Grant(A) | 10K | — | $0 |
| Jun 18, 2026 | Bedrosian Camille L | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Bedrosian Camille L | Director | Grant(A) | 10K | — | $0 |
| Jun 18, 2026 | Wierenga Wendell | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Wierenga Wendell | Director | Grant(A) | 10K | — | $0 |
| Jun 18, 2026 | Okey Stephanie | Director | Grant(A) | 6K | — | $0 |
| Jun 18, 2026 | Okey Stephanie | Director | Grant(A) | 10K | — | $0 |
| Jun 17, 2026 | Okey Stephanie | Director | Sell(S) | 6K | $35.62 | $224K |
| Jun 17, 2026 | Okey Stephanie | Director | Sell(S) | 608 | $36.22 | $22K |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 222K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 222K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 80K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 222K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 222K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 80K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| May 29, 2026 | Struthers Richard Scott | President & CEO, Director | Gift(G) | 111K | — | $0 |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Option exercise(M) | 49K | $23.98 | $1.2M |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Option exercise(M) | 10K | $20.02 | $193K |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Option exercise(M) | 19K | $19.64 | $380K |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Sell(S) | 85K | $40.10 | $3.4M |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Option exercise(M) | 49K | — | $0 |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Option exercise(M) | 10K | — | $0 |
| Apr 8, 2026 | Knight Jeff E. | Chief Dev. & Operating Officer | Option exercise(M) | 19K | — | $0 |
| Mar 16, 2026 | Struthers Richard Scott | President & CEO, Director | Sell(S) | 13K | $37.11 | $490K |
| Mar 16, 2026 | Struthers Richard Scott | President & CEO, Director | Sell(S) | 9K | $37.77 | $332K |
| Mar 16, 2026 | Betz Stephen F. | Chief Scientific Officer | Sell(S) | 6K | $37.11 | $236K |
| Mar 16, 2026 | Betz Stephen F. | Chief Scientific Officer | Sell(S) | 4K | $37.77 | $160K |
| Mar 16, 2026 | Knight Jeff E. | Chief Operating Officer | Sell(S) | 4K | $37.77 | $150K |
| Mar 16, 2026 | Knight Jeff E. | Chief Operating Officer | Sell(S) | 6K | $37.11 | $221K |
| Mar 12, 2026 | Vivaldi Coelho Rogerio | Director | Sell(S) | 4K | $36.08 | $162K |
| Mar 12, 2026 | Vivaldi Coelho Rogerio | Director | Sell(S) | 523 | $36.77 | $19K |
| Mar 3, 2026 | Schilke Tobin | Chief Financial Officer | Sell(S) | 7K | $39.67 | $266K |
| Mar 3, 2026 | Okey Stephanie | Director | Sell(S) | 3K | $39.67 | $119K |
| Feb 23, 2026 | Kalofonos Isabel | Chief Commercial Officer | Grant(A) | 34K | — | $0 |
| Feb 23, 2026 | Kalofonos Isabel | Chief Commercial Officer | Grant(A) | 55K | — | $0 |
| Feb 23, 2026 | Betz Stephen F. | Chief Scientific Officer | Grant(A) | 30K | — | $0 |
| Feb 23, 2026 | Betz Stephen F. | Chief Scientific Officer | Grant(A) | 47K | — | $0 |
| Feb 23, 2026 | Knight Jeff E. | Chief Operating Officer | Grant(A) | 34K | — | $0 |
| Feb 23, 2026 | Knight Jeff E. | Chief Operating Officer | Grant(A) | 55K | — | $0 |
| Feb 23, 2026 | Schilke Tobin | Chief Financial Officer | Grant(A) | 32K | — | $0 |
| Feb 23, 2026 | Schilke Tobin | Chief Financial Officer | Grant(A) | 50K | — | $0 |
| Feb 23, 2026 | Struthers Richard Scott | President & CEO, Director | Grant(A) | 62K | — | $0 |
| Feb 23, 2026 | Struthers Richard Scott | President & CEO, Director | Grant(A) | 228K | — | $0 |
| Jan 5, 2026 | Kalofonos Isabel | Chief Commercial Officer | Option exercise(M) | 3K | $40.59 | $101K |
| Jan 5, 2026 | Kalofonos Isabel | Chief Commercial Officer | Sell(S) | 3K | $55.00 | $138K |
| Jan 5, 2026 | Kalofonos Isabel | Chief Commercial Officer | Option exercise(M) | 3K | — | $0 |
| Dec 26, 2025 | Betz Stephen F. | Chief Scientific Officer | Option exercise(M) | 18K | $1.91 | $34K |
| Dec 26, 2025 | Betz Stephen F. | Chief Scientific Officer | Option exercise(M) | 18K | — | $0 |
| Dec 18, 2025 | Struthers Richard Scott | President & CEO, Director | Option exercise(M) | 28K | $15.29 | $434K |
| Dec 18, 2025 | Struthers Richard Scott | President & CEO, Director | Option exercise(M) | 16K | $9.28 | $152K |
| Dec 18, 2025 | Struthers Richard Scott | President & CEO, Director | Option exercise(M) | 16K | — | $0 |
| Dec 18, 2025 | Struthers Richard Scott | President & CEO, Director | Option exercise(M) | 28K | — | $0 |
| Dec 1, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 5K | $45.02 | $225K |
| Dec 1, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | $16.89 | $84K |
| Dec 1, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | — | $0 |
| Nov 3, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | $16.89 | $84K |
| Nov 3, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 5K | $42.65 | $209K |
| Nov 3, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 100 | $43.27 | $4K |
| Nov 3, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | — | $0 |
| Oct 1, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 5K | $41.81 | $209K |
| Oct 1, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | $16.89 | $84K |
| Oct 1, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | — | $0 |
| Sep 26, 2025 | Fust Matthew K | Director | Sell(S) | 16K | $44.75 | $716K |
| Sep 26, 2025 | Fust Matthew K | Director | Option exercise(M) | 10K | $1.91 | $19K |
| Sep 26, 2025 | Fust Matthew K | Director | Option exercise(M) | 10K | — | $0 |
| Sep 26, 2025 | Struthers Richard Scott | President & CEO, Director | Sell(S) | 4K | $45.00 | $180K |
| Sep 2, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | $16.89 | $84K |
| Sep 2, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 5K | $32.10 | $161K |
| Sep 2, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 5K | — | $0 |
| Aug 22, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 30K | $16.89 | $507K |
| Aug 22, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 30K | $30.43 | $913K |
| Aug 22, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Option exercise(M) | 30K | — | $0 |
| Aug 20, 2025 | Pizzuti Dana | Chief Med and Dev Officer | Sell(S) | 6K | $29.18 | $189K |
| Jun 12, 2025 | Betz Stephen F. | Chief Scientific Officer | Option exercise(M) | 17K | $9.28 | $154K |
| Jun 12, 2025 | Betz Stephen F. | Chief Scientific Officer | Option exercise(M) | 72K | $1.91 | $137K |
| Jun 12, 2025 | Betz Stephen F. | Chief Scientific Officer | Sell(S) | 97K | $32.23 | $3.1M |
| Jun 12, 2025 | Betz Stephen F. | Chief Scientific Officer | Option exercise(M) | 17K | — | $0 |
| Jun 12, 2025 | Betz Stephen F. | Chief Scientific Officer | Option exercise(M) | 72K | — | $0 |
| Jun 11, 2025 | Wierenga Wendall | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2025 | Wierenga Wendall | Director | Grant(A) | 10K | — | $0 |
| Jun 11, 2025 | Nichols Weston | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2025 | Nichols Weston | Director | Grant(A) | 10K | — | $0 |
| Jun 11, 2025 | Bedrosian Camille L | Director | Grant(A) | 7K | — | $0 |
| Jun 11, 2025 | Bedrosian Camille L | Director | Grant(A) | 10K | — | $0 |
| Jun 11, 2025 | Fust Matthew K | Director | Grant(A) | 7K | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-04-26 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).