CAMBRIDGE, MA
| Filer | Form | Target | Filed | Activity | |
|---|---|---|---|---|---|
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 | — | |
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 | |
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 | |
STELZER LAURIECIK · 1644348 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
VINEY JOANNE L.CIK · 1816744 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
RA CAPITAL MANAGEMENT, L.P.CIK · 1346824 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
RUDDY MARCELLA K.CIK · 2023849 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
RESNICK JOSHUACIK · 1690959 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
FLEMING HAROLD EDWARDCIK · 1857250 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
CLANCY PAUL JCIK · 1409601 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
BOOTH BRUCECIK · 1451612 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Jun 18, 2026 Jun 18, 2026 | 1txn | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | May 30, 2026 May 30, 2026 | 1txn | |
ORBIMED ADVISORS LLCCIK · 1055951 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | May 30, 2026 May 30, 2026 | 1txn | |
ORBIMED ADVISORS LLCCIK · 1055951 | 144 Sale | SIONNA THERAPEUTICS, INC.CIK · 2036042 | May 29, 2026 May 29, 2026 | — | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | May 11, 2026 May 11, 2026 | 3txn | |
ORBIMED ADVISORS LLCCIK · 1055951 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | May 11, 2026 May 11, 2026 | 3txn | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Apr 22, 2026 Apr 22, 2026 | 2txn | |
ORBIMED ADVISORS LLCCIK · 1055951 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Apr 22, 2026 Apr 22, 2026 | 2txn | |
THOMPSON PETER A.CIK · 1357522 | 4 Trade | SIONNA THERAPEUTICS, INC.CIK · 2036042 | Apr 16, 2026 Apr 16, 2026 | 3txn |