CAMBRIDGE, MA
| Filer | Form | Target | Filed | Activity | |
|---|---|---|---|---|---|
CUMBO ALEXANDERCIK · 1685994 | 4 Trade | STOKE THERAPEUTICS, INC.CIK · 1623526 | Sep 25, 2026 Sep 25, 2026 | 1txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 13F-HR Holdings | — | Aug 14, 2026 Aug 14, 2026 | — | |
MOTT DAVID MCIK · 1219871 | 4 Trade | NOVAVAX INCCIK · 1000694 | Jun 23, 2026 Jun 23, 2026 | 4txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | PEPGEN INC.CIK · 1835597 | Jun 22, 2026 Jun 22, 2026 | 1txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | NKARTA, INC.CIK · 1787400 | Jun 11, 2026 Jun 11, 2026 | 1txn | |
TRECO DOUGLAS ACIK · 1688192 | 4 Trade | CRISPR THERAPEUTICS AGCIK · 1674416 | Jun 9, 2026 Jun 9, 2026 | 1txn | |
LUBNER DAVID CHARLESCIK · 1572000 | 4 Trade | CRESCENT BIOPHARMA, INC.CIK · 1253689 | Jun 3, 2026 Jun 3, 2026 | 1txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 13F-HR Holdings | — | May 15, 2026 May 15, 2026 | — | |
CUMBO ALEXANDERCIK · 1685994 | 4 Trade | SOLID BIOSCIENCES INC.CIK · 1707502 | Apr 21, 2026 Apr 21, 2026 | 1txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | MINERALYS THERAPEUTICS, INC.CIK · 1933414 | Mar 31, 2026 Mar 31, 2026 | 3txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | WAVE LIFE SCIENCES, INC.CIK · 1631574 | Mar 30, 2026 Mar 30, 2026 | 5txn | |
MATHERS EDWARD TCIK · 1328625 | 4 Trade | RHYTHM PHARMACEUTICALS, INC.CIK · 1649904 | Mar 16, 2026 Mar 16, 2026 | 2txn | |
BASKETT FORESTCIK · 1277631 | 4 Trade | KORRO BIO, INC.CIK · 1703647 | Mar 12, 2026 Mar 12, 2026 | 2txn | |
MATHERS EDWARD TCIK · 1328625 | 4 Trade | RHYTHM PHARMACEUTICALS, INC.CIK · 1649904 | Mar 4, 2026 Mar 4, 2026 | 2txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | MINERALYS THERAPEUTICS, INC.CIK · 1933414 | Feb 20, 2026 Feb 20, 2026 | 4txn | |
CUMBO ALEXANDERCIK · 1685994 | 144 Sale | SOLID BIOSCIENCES INC.CIK · 1707502 | Feb 18, 2026 Feb 18, 2026 | — | |
CUMBO ALEXANDERCIK · 1685994 | 4 Trade | SOLID BIOSCIENCES INC.CIK · 1707502 | Feb 18, 2026 Feb 18, 2026 | 3txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 13F-HR Holdings | — | Feb 17, 2026 Feb 17, 2026 | — | |
SANDELL SCOTT DCIK · 1237289 | 4 Trade | SPYGLASS PHARMA, INC.CIK · 1778922 | Feb 11, 2026 Feb 11, 2026 | 13txn | |
MATHERS EDWARD TCIK · 1328625 | 4 Trade | SPYGLASS PHARMA, INC.CIK · 1778922 | Feb 11, 2026 Feb 11, 2026 | 9txn | |
BASKETT FORESTCIK · 1277631 | 4 Trade | SPYGLASS PHARMA, INC.CIK · 1778922 | Feb 11, 2026 Feb 11, 2026 | 13txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | SPYGLASS PHARMA, INC.CIK · 1778922 | Feb 11, 2026 Feb 11, 2026 | 10txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | SPYGLASS PHARMA, INC.CIK · 1778922 | Feb 9, 2026 Feb 9, 2026 | 1txn | |
CUMBO ALEXANDERCIK · 1685994 | 4 Trade | SOLID BIOSCIENCES INC.CIK · 1707502 | Feb 6, 2026 Feb 6, 2026 | 1txn | |
MATHERS EDWARD TCIK · 1328625 | 3 Initial | SPYGLASS PHARMA, INC.CIK · 1778922 | Feb 5, 2026 Feb 5, 2026 | 4txn |