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 |
|---|---|---|---|---|---|---|
| Jun 16, 2026 | Weiser Michael | Director | Grant(A) | 90K | — | $0 |
| Jun 16, 2026 | Countouriotis Athena | Director | Grant(A) | 90K | — | $0 |
| Jun 16, 2026 | Dukes Iain D. | Director | Grant(A) | 181K | — | $0 |
| Jun 16, 2026 | Maynard Ryan D | Director | Grant(A) | 90K | — | $0 |
| Jun 16, 2026 | Puri Raj K. | Chief Regulatory Officer | Grant(A) | 15K | — | $0 |
| Jun 5, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 16K | — | $0 |
| Jun 5, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Tax withholding(F) | 7K | $4.23 | $28K |
| Jun 5, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 16K | — | $0 |
| Jun 5, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 10K | — | $0 |
| Jun 5, 2026 | Puri Raj K. | Chief Regulatory Officer | Tax withholding(F) | 4K | $4.23 | $16K |
| Jun 5, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 10K | — | $0 |
| Jun 5, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 8K | — | $0 |
| Jun 5, 2026 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 4K | $4.23 | $17K |
| Jun 5, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 8K | — | $0 |
| Jun 5, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 8K | — | $0 |
| Jun 5, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 4K | $4.23 | $17K |
| Jun 5, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 8K | — | $0 |
| Jun 1, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| Jun 1, 2026 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 4K | $3.96 | $18K |
| Jun 1, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| Jun 1, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| Jun 1, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 4K | $3.96 | $18K |
| Jun 1, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| Jun 1, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 5K | — | $0 |
| Jun 1, 2026 | Puri Raj K. | Chief Regulatory Officer | Tax withholding(F) | 3K | $3.96 | $10K |
| Jun 1, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 5K | — | $0 |
| Jun 1, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 42K | — | $0 |
| Jun 1, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Tax withholding(F) | 18K | $3.96 | $70K |
| Jun 1, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 42K | — | $0 |
| May 11, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Option exercise(M) | 10K | — | $0 |
| May 11, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Tax withholding(F) | 2K | $3.70 | $9K |
| May 11, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Option exercise(M) | 10K | — | $0 |
| Mar 9, 2026 | Bilinsky Igor | Chief Operating Officer | Grant(A) | 118K | — | $0 |
| Mar 9, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Grant(A) | 132K | — | $0 |
| Mar 9, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Grant(A) | 59K | — | $0 |
| Mar 9, 2026 | Puri Raj K. | Chief Regulatory Officer | Grant(A) | 118K | — | $0 |
| Mar 9, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Grant(A) | 235K | — | $0 |
| Mar 9, 2026 | Roche Corleen M. | Chief Financial Officer | Grant(A) | 132K | — | $0 |
| Mar 5, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 31K | — | $0 |
| Mar 5, 2026 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 17K | $4.58 | $76K |
| Mar 5, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 31K | — | $0 |
| Mar 5, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 39K | — | $0 |
| Mar 5, 2026 | Puri Raj K. | Chief Regulatory Officer | Tax withholding(F) | 18K | $4.58 | $84K |
| Mar 5, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 39K | — | $0 |
| Mar 5, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 31K | — | $0 |
| Mar 5, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 17K | $4.58 | $76K |
| Mar 5, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 31K | — | $0 |
| Mar 5, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 62K | — | $0 |
| Mar 5, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Tax withholding(F) | 27K | $4.58 | $123K |
| Mar 5, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 62K | — | $0 |
| Mar 2, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 7K | $3.79 | $27K |
| Mar 2, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 13K | — | $0 |
| Mar 2, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| Mar 2, 2026 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 4K | — | $0 |
| Mar 2, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 5K | — | $0 |
| Mar 2, 2026 | Puri Raj K. | Chief Regulatory Officer | Tax withholding(F) | 3K | $3.79 | $11K |
| Mar 2, 2026 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 5K | — | $0 |
| Mar 2, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 12K | — | $0 |
| Mar 2, 2026 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 7K | $3.79 | $26K |
| Mar 2, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 4K | — | $0 |
| Mar 2, 2026 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| Mar 2, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 52K | — | $0 |
| Mar 2, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Tax withholding(F) | 23K | $3.79 | $86K |
| Mar 2, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 42K | — | $0 |
| Mar 2, 2026 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 10K | — | $0 |
| Feb 24, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Option exercise(M) | 120K | — | $0 |
| Feb 24, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Tax withholding(F) | 34K | $3.78 | $129K |
| Feb 24, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Option exercise(M) | 150K | — | $0 |
| Feb 10, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Option exercise(M) | 40K | — | $0 |
| Feb 10, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Tax withholding(F) | 16K | $2.60 | $43K |
| Feb 10, 2026 | Kirby Daniel Gordon | Chief Commercial Officer | Option exercise(M) | 40K | — | $0 |
| Dec 2, 2025 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 10K | — | $0 |
| Dec 2, 2025 | Vogt Frederick G | Interim CEO & General Counsel, Director | Tax withholding(F) | 4K | $2.14 | $9K |
| Dec 2, 2025 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 10K | — | $0 |
| Dec 2, 2025 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 2K | $2.14 | $4K |
| Dec 2, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 4K | — | $0 |
| Dec 2, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 4K | — | $0 |
| Dec 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 2K | $2.14 | $4K |
| Dec 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 4K | — | $0 |
| Dec 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 4K | — | $0 |
| Dec 1, 2025 | Puri Raj K. | Chief Regulatory Officer | Tax withholding(F) | 2K | $2.23 | $6K |
| Dec 1, 2025 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 5K | — | $0 |
| Dec 1, 2025 | Puri Raj K. | Chief Regulatory Officer | Option exercise(M) | 5K | — | $0 |
| Dec 1, 2025 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 42K | — | $0 |
| Dec 1, 2025 | Vogt Frederick G | Interim CEO & General Counsel, Director | Tax withholding(F) | 18K | $2.23 | $39K |
| Dec 1, 2025 | Vogt Frederick G | Interim CEO & General Counsel, Director | Option exercise(M) | 42K | — | $0 |
| Dec 1, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| Dec 1, 2025 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 4K | $2.23 | $10K |
| Dec 1, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| Dec 1, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| Dec 1, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 4K | $2.23 | $10K |
| Dec 1, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| Sep 2, 2025 | Bilinsky Igor | Chief Operating Officer | Tax withholding(F) | 6K | $2.19 | $14K |
| Sep 2, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 12K | — | $0 |
| Sep 2, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 4K | — | $0 |
| Sep 2, 2025 | Bilinsky Igor | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| Sep 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Tax withholding(F) | 6K | $2.19 | $14K |
| Sep 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 13K | — | $0 |
| Sep 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| Sep 2, 2025 | Graf Finckenstein Friedrich | Chief Medical Officer | Option exercise(M) | 4K | — | $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 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).