Recent Form 4 activity
| 2026-09-09 | 2026-09-09 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 28,837 | Not reported |
| 2026-09-09 | 2026-09-08 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 192,500 | Not reported |
| 2026-09-09 | 2026-09-04 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 38,500 | Not reported |
| 2026-09-09 | 2026-09-09 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 28,837 | Not reported |
| 2026-09-09 | 2026-09-08 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 192,500 | Not reported |
| 2026-09-09 | 2026-09-04 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 38,500 | Not reported |
| 2026-09-04 | 2026-09-03 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 32,263 | Not reported |
| 2026-09-04 | 2026-09-02 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 25,131 | Not reported |
| 2026-09-04 | 2026-09-01 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 29,088 | Not reported |
| 2026-09-04 | 2026-09-03 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 32,263 | Not reported |
| 2026-09-04 | 2026-09-02 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 25,131 | Not reported |
| 2026-09-04 | 2026-09-01 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 29,088 | Not reported |
| 2026-09-01 | 2026-08-31 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 44,259 | Not reported |
| 2026-09-01 | 2026-08-28 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 3,733 | Not reported |
| 2026-09-01 | 2026-08-27 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 38,922 | Not reported |
| 2026-09-01 | 2026-08-31 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 44,259 | Not reported |
| 2026-09-01 | 2026-08-28 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 3,733 | Not reported |
| 2026-09-01 | 2026-08-27 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 38,922 | Not reported |
| 2026-08-27 | 2026-08-26 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 14,569 | Not reported |
| 2026-08-27 | 2026-08-25 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 26,522 | Not reported |
| 2026-08-27 | 2026-08-24 | EVNIN LUKE, Foley Todd, GADICKE ANSBERT, MPM ASSET MANAGEMENT INVESTORS BV2018 LLC, MPM Asset Management Investors BV2014 LLC, MPM BIOVENTURES 2018 (B), L.P., MPM BioVentures 2014 (B), L.P., MPM BioVentures 2014 GP LLC, MPM BioVentures 2014 LLC, MPM BioVentures 2014, L.P. | S | 21,623 | Not reported |
| 2026-08-27 | 2026-08-26 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 14,569 | Not reported |
| 2026-08-27 | 2026-08-25 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 26,522 | Not reported |
| 2026-08-27 | 2026-08-24 | MPM BIOVENTURES 2018, L.P., MPM BioVentures 2018 GP LLC, MPM BioVentures 2018 LLC | S | 21,623 | Not reported |
| 2026-08-11 | 2026-08-10 | PARMAR KUSH | S | 92,444 | Not reported |
| 2026-08-11 | 2026-08-07 | PARMAR KUSH | S | 52,317 | Not reported |
| 2026-08-11 | 2026-08-06 | PARMAR KUSH | S | 10,494 | Not reported |
| 2026-08-11 | 2026-08-07 | 5AM Opportunities I (GP), LLC, 5AM Opportunities I, L.P., 5AM Partners V, LLC, 5AM Ventures V, L.P., ROCKLAGE SCOTT M, Schwab Andrew J. | S | 52,317 | Not reported |
| 2026-08-11 | 2026-08-06 | 5AM Opportunities I (GP), LLC, 5AM Opportunities I, L.P., 5AM Partners V, LLC, 5AM Ventures V, L.P., ROCKLAGE SCOTT M, Schwab Andrew J. | S | 10,494 | Not reported |
| 2026-08-04 | 2026-07-31 | PARMAR KUSH | S | 1,718 | Not reported |
| 2026-08-04 | 2026-07-30 | PARMAR KUSH | S | 114,756 | Not reported |
| 2026-08-04 | 2026-07-31 | 5AM Opportunities I (GP), LLC, 5AM Opportunities I, L.P., 5AM Partners V, LLC, 5AM Ventures V, L.P., ROCKLAGE SCOTT M, Schwab Andrew J. | S | 1,718 | Not reported |
| 2026-08-04 | 2026-07-30 | 5AM Opportunities I (GP), LLC, 5AM Opportunities I, L.P., 5AM Partners V, LLC, 5AM Ventures V, L.P., ROCKLAGE SCOTT M, Schwab Andrew J. | S | 114,756 | Not reported |
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90-day public availability window, up to 50 records.
Recent institutional filing receipts
These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.
| Cornerstone Financial Management LLC | 2026-06-30 | 2026-08-29 | 91 | $670 | None |
| Cornerstone Financial Management LLC | 2026-03-31 | 2026-08-29 | 91 | $1,148 | None |
| Cornerstone Financial Management LLC | 2025-12-31 | 2026-08-29 | 91 | $935 | None |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 2026-06-30 | 2026-08-25 | 399 | $2,937 | None |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 2026-06-30 | 2026-08-25 | 2,937 | $399,000 | None |
| Nantahala Capital Management, LLC | 2026-06-30 | 2026-08-20 | 300,575 | $2,212,232 | None |
| CANTOR FITZGERALD, L. P. | 2026-06-30 | 2026-08-20 | 60,000 | $441,600 | None |
| MERCER GLOBAL ADVISORS INC /ADV | 2026-06-30 | 2026-08-20 | 20,653 | $152,006 | None |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 2026-06-30 | 2026-08-18 | 37,502 | $276,015 | None |
| Odyssean, LLC | 2026-06-30 | 2026-08-15 | 31,305 | $230,405 | None |
| Graham Capital Management, L.P. | 2026-06-30 | 2026-08-15 | 33,457 | $246,244 | None |
| Susquehanna Portfolio Strategies, LLC | 2026-06-30 | 2026-08-15 | 54,113 | $398,272 | None |
| Quarry LP | 2026-06-30 | 2026-08-15 | 25 | $184 | None |
| ADAR1 Capital Management, LLC | 2026-06-30 | 2026-08-15 | 15,500 | $114,080 | None |
| XTX Topco Ltd | 2026-06-30 | 2026-08-15 | 95,337 | $701,680 | None |
| 5AM Venture Management, LLC | 2026-06-30 | 2026-08-15 | 4,056,379 | $29,854,949 | None |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2026-06-30 | 2026-08-15 | 197,136 | $1,450,921 | None |
| Sixth Street Partners Management Company, L.P. | 2026-06-30 | 2026-08-15 | 197,136 | $1,450,921 | None |
| ExodusPoint Capital Management, LP | 2026-06-30 | 2026-08-15 | 52,767 | $388,365 | None |
| Qube Research & Technologies Ltd | 2026-06-30 | 2026-08-15 | 60,872 | $448,018 | None |
| OSAIC HOLDINGS, INC. | 2026-06-30 | 2026-08-15 | 195 | $1,435 | None |
| Trexquant Investment LP | 2026-06-30 | 2026-08-15 | 140,143 | $1,031,452 | None |
| MetLife Investment Management, LLC | 2026-06-30 | 2026-08-15 | 17,655 | $129,941 | None |
| Legal & General Group Plc | 2026-06-30 | 2026-08-15 | 2,557 | $18,807 | None |
| MOORE CAPITAL MANAGEMENT, LP | 2026-06-30 | 2026-08-15 | 105,000 | $772,800 | None |
| Verdad Advisers, LP | 2026-06-30 | 2026-08-15 | 27,500 | $202,400 | None |
| MILLENNIUM MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 763,959 | $5,622,738 | None |
| TCG Crossover Management, LLC | 2026-06-30 | 2026-08-15 | 1,060,230 | $7,803,293 | None |
| MPM BIOIMPACT LLC | 2026-06-30 | 2026-08-15 | 1,253,053 | $9,222,470 | None |
| Longaeva Partners L.P. | 2026-06-30 | 2026-08-15 | 195,237 | $1,436,944 | None |
| AMERIPRISE FINANCIAL INC | 2026-06-30 | 2026-08-15 | 70,395 | $518,107 | None |
| Cerity Partners LLC | 2026-06-30 | 2026-08-15 | 3,716 | $27,351 | None |
| Cerity Partners LLC | 2026-06-30 | 2026-08-15 | 9,795 | $72,091 | None |
| Woodline Partners LP | 2026-06-30 | 2026-08-15 | 145,600 | $1,071,616 | None |
| AQR CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 1,979 | $14,565 | None |
| AQR CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 13 | $96 | None |
| AQR CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 137 | $1,008 | None |
| AQR CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 2,548 | $18,753 | None |
| AQR CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 9 | $66 | None |
| AQR CAPITAL MANAGEMENT LLC | 2026-06-30 | 2026-08-15 | 694,851 | $5,114,103 | None |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 2026-06-30 | 2026-08-15 | 72,520 | $533,747 | None |
| ROYAL BANK OF CANADA | 2026-06-30 | 2026-08-15 | 882 | $6,000 | None |
| ALLIANCEBERNSTEIN L.P. | 2026-06-30 | 2026-08-15 | 31,640 | $399,297 | None |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 2026-06-30 | 2026-08-15 | 25,000 | $184,000 | None |
| Nantahala Capital Management, LLC | 2026-06-30 | 2026-08-15 | 300,575 | $2,212,232 | None |
| D. E. Shaw & Co., Inc. | 2026-06-30 | 2026-08-15 | 32,397 | $238,442 | None |
| CITADEL ADVISORS LLC | 2026-06-30 | 2026-08-15 | 319,451 | $2,351,159 | None |
| CITADEL ADVISORS LLC | 2026-06-30 | 2026-08-15 | 74,872 | $551,058 | None |
| BAKER BROS. ADVISORS LP | 2026-06-30 | 2026-08-15 | 5,072,730 | $37,335,293 | None |
| Voleon Capital Management LP | 2026-06-30 | 2026-08-15 | 25,324 | $186,385 | None |
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90-day public filing window, up to 50 source positions.
Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Nantahala Capital Management, LLC ↗CANTOR FITZGERALD, L. P. ↗MERCER GLOBAL ADVISORS INC /ADV ↗PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO ↗Odyssean, LLC ↗
Recent Congressional disclosures
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Bounded public source preview, up to 25 disclosed events.
How to read the disclosure dates
The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.
Company insiders
SEC Form 4 purchases, sales and awards report transactions and their public filing availability.
Institutional managers
13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.
Congressional filers
Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.
Read the transaction codes
Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.