WALTHAM, MA
| Filer | Form | Target | Filed | Activity | |
|---|---|---|---|---|---|
FERRANTE KAREN JEANCIK · 1598502 | 4 Trade | COGENT BIOSCIENCES, INC.CIK · 1622229 | Oct 5, 2026 Oct 5, 2026 | 1txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Sep 21, 2026 Sep 21, 2026 | 5txn | |
RIDLOFF ELENACIK · 1772518 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Sep 18, 2026 Sep 18, 2026 | 4txn | |
CLOONAN MICHAELCIK · 1704336 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Sep 18, 2026 Sep 18, 2026 | 4txn | |
RA CAPITAL HEALTHCARE FUND LPCIK · 1315082 | 144 Sale | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Sep 17, 2026 Sep 17, 2026 | — | |
ADAMS BRIANCIK · 1636994 | 4 Trade | KYMERA THERAPEUTICS, INC.CIK · 1815442 | Sep 4, 2026 Sep 4, 2026 | 3txn | |
RANDHAWA SIMRATCIK · 1992260 | 4 Trade | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Sep 3, 2026 Sep 3, 2026 | 9txn | |
RANDHAWA SIMRATCIK · 1992260 | 144 Sale | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Sep 1, 2026 Sep 1, 2026 | — | |
MORRIS ARLENECIK · 1362520 | 4 Trade | COGENT BIOSCIENCES, INC.CIK · 1622229 | Aug 31, 2026 Aug 31, 2026 | 6txn | |
MCGUIRE TERRANCECIK · 1117003 | 144 Sale | TECTONIC THERAPEUTIC, INC.CIK · 1681087 | Aug 27, 2026 Aug 27, 2026 | — | |
MORRIS ARLENECIK · 1362520 | 144 Sale | COGENT BIOSCIENCES, INC.CIK · 1622229 | Aug 27, 2026 Aug 27, 2026 | — | |
MCGUIRE TERRANCECIK · 1117003 | 144 Sale | TECTONIC THERAPEUTIC, INC.CIK · 1681087 | Aug 21, 2026 Aug 21, 2026 | — | |
READ SIMONCIK · 1688199 | 4 Trade | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 19, 2026 Aug 19, 2026 | 3txn | |
VENESS ADAM MCIK · 1778623 | 4 Trade | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 14, 2026 Aug 14, 2026 | 2txn | |
READ SIMONCIK · 1688199 | 4 Trade | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 11, 2026 Aug 11, 2026 | 8txn | |
READ SIMONCIK · 1688199 | 144 Sale | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 10, 2026 Aug 10, 2026 | — | |
GARCIA MARINOCIK · 1669866 | 4 Trade | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 7, 2026 Aug 7, 2026 | 11txn | |
GARCIA MARINOCIK · 1669866 | 144 Sale | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 7, 2026 Aug 7, 2026 | — | |
GARCIA MARINOCIK · 1669866 | 144 Sale | DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585 | Aug 7, 2026 Aug 7, 2026 | — | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jul 9, 2026 Jul 9, 2026 | 1txn | |
ORBIMED ADVISORS LLCCIK · 1055951 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jul 9, 2026 Jul 9, 2026 | 1txn | |
FERRANTE KAREN JEANCIK · 1598502 | 4 Trade | COGENT BIOSCIENCES, INC.CIK · 1622229 | Jul 6, 2026 Jul 6, 2026 | 1txn | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jul 2, 2026 Jul 2, 2026 | 1txn | |
ORBIMED ADVISORS LLCCIK · 1055951 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jul 2, 2026 Jul 2, 2026 | 1txn | |
BOOTH BRUCECIK · 1451612 | 4 Trade | KYMERA THERAPEUTICS, INC.CIK · 1815442 | Jun 30, 2026 Jun 30, 2026 | 8txn |