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 |
|---|---|---|---|---|---|---|
| Oct 7, 2025 | Khattar Jack A. | Director | Tender(U) | 5K | — | — |
| Oct 7, 2025 | Khattar Jack A. | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Khattar Jack A. | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Khattar Jack A. | Director | Disposed to issuer(D) | 6K | — | $0 |
| Oct 7, 2025 | Khattar Jack A. | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Bonstein Sara | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Bonstein Sara | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Bonstein Sara | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Agger Mette Kirstine | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Agger Mette Kirstine | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Tucker John H | President and CEO, Director | Tender(U) | 122K | — | — |
| Oct 7, 2025 | Tucker John H | President and CEO, Director | Disposed to issuer(D) | 319K | — | — |
| Oct 7, 2025 | Tucker John H | President and CEO, Director | Disposed to issuer(D) | 249K | — | $0 |
| Oct 7, 2025 | Tucker John H | President and CEO, Director | Disposed to issuer(D) | 497K | — | $0 |
| Oct 7, 2025 | Tucker John H | President and CEO, Director | Disposed to issuer(D) | 85K | — | $0 |
| Oct 7, 2025 | Tucker John H | President and CEO, Director | Disposed to issuer(D) | 300K | — | $0 |
| Oct 7, 2025 | Nokes Rachael | CFO and Treasurer | Disposed to issuer(D) | 126K | — | — |
| Oct 7, 2025 | Nokes Rachael | CFO and Treasurer | Tender(U) | 30K | — | — |
| Oct 7, 2025 | Nokes Rachael | CFO and Treasurer | Disposed to issuer(D) | 14K | — | $0 |
| Oct 7, 2025 | Nokes Rachael | CFO and Treasurer | Disposed to issuer(D) | 55K | — | $0 |
| Oct 7, 2025 | Nokes Rachael | CFO and Treasurer | Disposed to issuer(D) | 133K | — | $0 |
| Oct 7, 2025 | Nokes Rachael | CFO and Treasurer | Disposed to issuer(D) | 6K | — | $0 |
| Oct 7, 2025 | Hudson Frederick M. | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Hudson Frederick M. | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Hudson Frederick M. | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Hudson Frederick M. | Director | Disposed to issuer(D) | 6K | — | $0 |
| Oct 7, 2025 | Baylor-Henry Minnie | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Baylor-Henry Minnie | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Baylor-Henry Minnie | Director | Disposed to issuer(D) | 6K | — | $0 |
| Oct 7, 2025 | Baylor-Henry Minnie | Director | Disposed to issuer(D) | 12K | — | $0 |
| Oct 7, 2025 | Baylor-Henry Minnie | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Abraham William Tober | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Abraham William Tober | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Abraham William Tober | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Veitinger Klaus R DR | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Veitinger Klaus R DR | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Veitinger Klaus R DR | Director | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2025 | Veitinger Klaus R DR | Director | Disposed to issuer(D) | 6K | — | $0 |
| Oct 7, 2025 | Schaeffer Leonard D | Director | Tender(U) | 43K | — | — |
| Oct 7, 2025 | Schaeffer Leonard D | Director | Tender(U) | 69K | — | — |
| Oct 7, 2025 | Schaeffer Leonard D | Director | Disposed to issuer(D) | 16K | — | $0 |
| Oct 7, 2025 | Schaeffer Leonard D | Director | Disposed to issuer(D) | 20K | — | $0 |
| Oct 7, 2025 | Schaeffer Leonard D | Director | Disposed to issuer(D) | 30K | — | $0 |
| Jun 3, 2025 | Schaeffer Leonard D | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Abraham William Tober | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Veitinger Klaus R DR | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Khattar Jack A. | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Hudson Frederick M. | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Bonstein Sara | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Baylor-Henry Minnie | Director | Grant(A) | 30K | — | $0 |
| Jun 3, 2025 | Agger Mette Kirstine | Director | Grant(A) | 30K | — | $0 |
| Feb 11, 2025 | Nokes Rachael | CFO and Treasurer | Grant(A) | 88K | — | $0 |
| Feb 11, 2025 | Nokes Rachael | CFO and Treasurer | Grant(A) | 133K | — | $0 |
| Feb 11, 2025 | Tucker John H | President and CEO, Director | Grant(A) | 200K | — | $0 |
| Feb 11, 2025 | Tucker John H | President and CEO, Director | Grant(A) | 300K | — | $0 |
| Jan 3, 2025 | Nokes Rachael | CFO and Treasurer | Tax withholding(F) | 5K | $3.56 | $19K |
| Jan 3, 2025 | Tucker John H | President and CEO, Director | Tax withholding(F) | 13K | $3.56 | $48K |
| Aug 26, 2024 | Schaeffer Leonard D | Director | Option exercise(M) | 5K | $1.66 | $9K |
| Aug 26, 2024 | Schaeffer Leonard D | Director | Option exercise(M) | 6K | $3.37 | $21K |
| Aug 26, 2024 | Schaeffer Leonard D | Director | Option exercise(M) | 6K | — | $0 |
| Aug 26, 2024 | Schaeffer Leonard D | Director | Option exercise(M) | 5K | — | $0 |
| Aug 13, 2024 | OrbiMed Capital GP VI LLC | 10% Owner | Buy(P) | 22K | $4.00 | $87K |
| Aug 13, 2024 | OrbiMed Capital GP VI LLC | 10% Owner | Buy(P) | 478K | $4.00 | $1.9M |
| Aug 6, 2024 | Nokes Rachael | CFO and Treasurer | Option exercise(M) | 10K | $1.66 | $17K |
| Jun 11, 2024 | Bonstein Sara | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Baylor-Henry Minnie | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Veitinger Klaus R DR | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Abraham William Tober | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Khattar Jack A. | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Hudson Frederick M. | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Agger Mette Kirstine | Director | Grant(A) | 20K | — | $0 |
| Jun 11, 2024 | Schaeffer Leonard D | Director | Grant(A) | 20K | — | $0 |
| Mar 29, 2024 | Tucker John H | President and CEO, Director | Grant(A) | 56K | — | $0 |
| Jan 18, 2024 | Tucker John H | President and CEO, Director | Grant(A) | 114K | — | $0 |
| Jan 18, 2024 | Tucker John H | President and CEO, Director | Grant(A) | 170K | — | $0 |
| Jan 18, 2024 | Nokes Rachael | CFO and Treasurer | Grant(A) | 42K | — | $0 |
| Jan 18, 2024 | Nokes Rachael | CFO and Treasurer | Grant(A) | 63K | — | $0 |
| Jan 2, 2024 | Tucker John H | President and CEO, Director | Tax withholding(F) | 5K | $6.39 | $32K |
| Jan 2, 2024 | Nokes Rachael | CFO and Treasurer | Tax withholding(F) | 1K | $6.39 | $7K |
| Jun 6, 2023 | Schaeffer Leonard D | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Bonstein Sara | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Khattar Jack A. | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Hudson Frederick M. | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Abraham William Tober | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Veitinger Klaus R DR | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Agger Mette Kirstine | Director | Grant(A) | 17K | — | $0 |
| Jun 6, 2023 | Baylor-Henry Minnie | Director | Grant(A) | 17K | — | $0 |
| Jan 19, 2023 | Nokes Rachael | See Remarks | Grant(A) | 12K | $6.14 | $72K |
| Jan 19, 2023 | Nokes Rachael | See Remarks | Grant(A) | 18K | — | $0 |
| Jan 19, 2023 | Tucker John H | President and CEO, Director | Grant(A) | 67K | $6.14 | $409K |
| Jan 19, 2023 | Tucker John H | President and CEO, Director | Grant(A) | 100K | — | $0 |
| Dec 15, 2022 | Nokes Rachael | See Remarks | Grant(A) | 86K | — | $0 |
| Nov 25, 2022 | Orbimed Advisors LLC | 10% Owner | Buy(P) | 762K | $5.25 | $4.0M |
| Oct 10, 2022 | Diekman John D | 10% Owner | Sell(S) | 456K | $4.09 | $1.9M |
| Oct 10, 2022 | Diekman John D | 10% Owner | Sell(S) | 87K | $4.09 | $356K |
| Oct 10, 2022 | Diekman John D | 10% Owner | Sell(S) | 19K | $4.09 | $78K |
| Oct 7, 2022 | Tucker John H | President and CEO, Director | Tax withholding(F) | 10K | $4.98 | $51K |
| Oct 7, 2022 | Tucker John H | President and CEO, Director | Option exercise(M) | 42K | — | — |
| Oct 7, 2022 | Tucker John H | President and CEO, Director | Grant(A) | 42K | — | $0 |
| Oct 7, 2022 | Tucker John H | President and CEO, Director | Option exercise(M) | 42K | — | $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).