TRDA Insider Transactions
517 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
TRDA insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| GADICKE ANSBERT | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| EVNIN LUKE | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| Foley Todd | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BioVentures 2014, L.P. | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BioVentures 2014 (B), L.P. | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM Asset Management Investors BV2014 LLC | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BIOVENTURES 2018 (B), L.P. | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM ASSET MANAGEMENT INVESTORS BV2018 LLC | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BioVentures 2014 LLC | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BioVentures 2014 GP LLC | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BIOVENTURES 2018, L.P. | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BioVentures 2018 GP LLC | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| MPM BioVentures 2018 LLC | Ten Percent Owner | 2026-08-26 | Sale | 14,569 | $7.06 |
| GADICKE ANSBERT | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| EVNIN LUKE | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| Foley Todd | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BioVentures 2014, L.P. | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BioVentures 2014 (B), L.P. | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM Asset Management Investors BV2014 LLC | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BIOVENTURES 2018 (B), L.P. | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM ASSET MANAGEMENT INVESTORS BV2018 LLC | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BioVentures 2014 LLC | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BioVentures 2014 GP LLC | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BIOVENTURES 2018, L.P. | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BioVentures 2018 GP LLC | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| MPM BioVentures 2018 LLC | Ten Percent Owner | 2026-08-25 | Sale | 26,522 | $7.54 |
| GADICKE ANSBERT | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| EVNIN LUKE | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| Foley Todd | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BioVentures 2014, L.P. | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BioVentures 2014 (B), L.P. | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM Asset Management Investors BV2014 LLC | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BIOVENTURES 2018 (B), L.P. | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM ASSET MANAGEMENT INVESTORS BV2018 LLC | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BioVentures 2014 LLC | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BioVentures 2014 GP LLC | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BIOVENTURES 2018, L.P. | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BioVentures 2018 GP LLC | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| MPM BioVentures 2018 LLC | Ten Percent Owner | 2026-08-24 | Sale | 21,623 | $7.34 |
| PARMAR KUSH | Director | 2026-08-10 | Sale | 92,444 | $7 |
| PARMAR KUSH | Director | 2026-08-07 | Sale | 52,317 | $6.85 |
| ROCKLAGE SCOTT M | Ten Percent Owner | 2026-08-07 | Sale | 52,317 | $6.85 |
| Schwab Andrew J. | Ten Percent Owner | 2026-08-07 | Sale | 52,317 | $6.85 |
| 5AM Ventures V, L.P. | Ten Percent Owner | 2026-08-07 | Sale | 52,317 | $6.85 |
| 5AM Opportunities I, L.P. | Ten Percent Owner | 2026-08-07 | Sale | 52,317 | $6.85 |
| 5AM Opportunities I (GP), LLC | Ten Percent Owner | 2026-08-07 | Sale | 52,317 | $6.85 |
| 5AM Partners V, LLC | Ten Percent Owner | 2026-08-07 | Sale | 52,317 | $6.85 |
| PARMAR KUSH | Director | 2026-08-06 | Sale | 10,494 | $7 |
| ROCKLAGE SCOTT M | Ten Percent Owner | 2026-08-06 | Sale | 10,494 | $7 |
| Schwab Andrew J. | Ten Percent Owner | 2026-08-06 | Sale | 10,494 | $7 |
| 5AM Ventures V, L.P. | Ten Percent Owner | 2026-08-06 | Sale | 10,494 | $7 |
| 5AM Opportunities I, L.P. | Ten Percent Owner | 2026-08-06 | Sale | 10,494 | $7 |
| 5AM Opportunities I (GP), LLC | Ten Percent Owner | 2026-08-06 | Sale | 10,494 | $7 |
| 5AM Partners V, LLC | Ten Percent Owner | 2026-08-06 | Sale | 10,494 | $7 |
| PARMAR KUSH | Director, Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| ROCKLAGE SCOTT M | Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| Schwab Andrew J. | Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| 5AM Ventures V, L.P. | Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| 5AM Opportunities I, L.P. | Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| 5AM Opportunities I (GP), LLC | Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| 5AM Partners V, LLC | Ten Percent Owner | 2026-07-31 | Sale | 1,718 | $6.85 |
| PARMAR KUSH | Director, Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| ROCKLAGE SCOTT M | Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| Schwab Andrew J. | Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| 5AM Ventures V, L.P. | Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| 5AM Opportunities I, L.P. | Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| 5AM Opportunities I (GP), LLC | Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| 5AM Partners V, LLC | Ten Percent Owner | 2026-07-30 | Sale | 114,756 | $6.93 |
| Zeiher Bernhardt G | Director | 2026-05-20 | Purchase | 5,000.0 | $5.86 |
| Sethuraman Natarajan | President, Research & Develop. | 2026-05-04 | Sale | 25,907.0 | $15.39 |
| Dowden Nathan J | President & COO | 2026-05-04 | Sale | 15,000.0 | $15.33 |
| WENTWORTH KORY JAMES | Chief Financial Officer | 2026-04-01 | Sale | 2,500.0 | $12.95 |
| Dowden Nathan J | President & COO | 2026-03-10 | Sale | 11,894.0 | $13.05 |
| WENTWORTH KORY JAMES | Chief Financial Officer | 2026-03-10 | Sale | 11,388.0 | $13.02 |
| Dowden Nathan J | President & COO | 2026-03-09 | Sale | 3,116.0 | $13.02 |
| WENTWORTH KORY JAMES | Chief Financial Officer | 2026-03-09 | Sale | 5,089.0 | $13.0 |
| WENTWORTH KORY JAMES | Chief Financial Officer | 2026-03-04 | Sale | 7,988.0 | $12.25 |
| WENTWORTH KORY JAMES | Chief Financial Officer | 2025-11-21 | Sale | 8,910.0 | $9.98 |
| BAKER JULIAN | TenPercentOwner | 2025-11-20 | Purchase | 13,082.0 | $9.07 |
| BAKER FELIX | TenPercentOwner | 2025-11-20 | Purchase | 13,082.0 | $9.07 |
| BAKER BROS. ADVISORS LP | TenPercentOwner | 2025-11-20 | Purchase | 13,082.0 | $9.07 |
| Baker Bros. Advisors (GP) LLC | TenPercentOwner | 2025-11-20 | Purchase | 13,082.0 | $9.07 |
| BAKER JULIAN | TenPercentOwner | 2025-11-20 | Purchase | 1,186.0 | $9.07 |
| BAKER FELIX | TenPercentOwner | 2025-11-20 | Purchase | 1,186.0 | $9.07 |
| BAKER BROS. ADVISORS LP | TenPercentOwner | 2025-11-20 | Purchase | 1,186.0 | $9.07 |
| Baker Bros. Advisors (GP) LLC | TenPercentOwner | 2025-11-20 | Purchase | 1,186.0 | $9.07 |
| BAKER JULIAN | TenPercentOwner | 2025-11-20 | Purchase | 13,386.0 | $9.07 |
| BAKER FELIX | TenPercentOwner | 2025-11-20 | Purchase | 13,386.0 | $9.07 |
| BAKER BROS. ADVISORS LP | TenPercentOwner | 2025-11-20 | Purchase | 13,386.0 | $9.07 |
| Baker Bros. Advisors (GP) LLC | TenPercentOwner | 2025-11-20 | Purchase | 13,386.0 | $9.07 |
| BAKER JULIAN | TenPercentOwner | 2025-11-20 | Purchase | 1,213.0 | $9.07 |
| BAKER FELIX | TenPercentOwner | 2025-11-20 | Purchase | 1,213.0 | $9.07 |
| BAKER BROS. ADVISORS LP | TenPercentOwner | 2025-11-20 | Purchase | 1,213.0 | $9.07 |
| Baker Bros. Advisors (GP) LLC | TenPercentOwner | 2025-11-20 | Purchase | 1,213.0 | $9.07 |
| PARMAR KUSH | Director,TenPercentOwner | 2025-11-14 | Sale | 200,000.0 | $8.8 |
| ROCKLAGE SCOTT M | TenPercentOwner | 2025-11-14 | Sale | 200,000.0 | $8.8 |
| Schwab Andrew J. | TenPercentOwner | 2025-11-14 | Sale | 200,000.0 | $8.8 |
| 5AM Ventures V, L.P. | TenPercentOwner | 2025-11-14 | Sale | 200,000.0 | $8.8 |
| 5AM Opportunities I, L.P. | TenPercentOwner | 2025-11-14 | Sale | 200,000.0 | $8.8 |
| 5AM Opportunities I (GP), LLC | TenPercentOwner | 2025-11-14 | Sale | 200,000.0 | $8.8 |