Company · CIK 0001768446 · SIC 2834 — Pharmaceutical Preparations · Nasdaq
Climb Bio, Inc. · CLYM
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 SForm 4 → | Sep 17, 4:15 pm EDT | Stephen Basil ThomasDirector | 100,000 | $13.67 | $1,366,820 | 467,969 | −17.6% | 10b5-1 |
| Jun 29, 2026 SForm 4 → | Jun 30, 7:50 pm EDT | Aoife BrennanPresident and CEO, Director | 30,902 | $13.17 | $406,979 | 87,731 | −26.0% | 10b5-1 |
| Jun 27, 2026 MForm 4 → | Jun 30, 7:50 pm EDT | Aoife BrennanPresident and CEO, Director | 68,750 | — | — | 118,633 | — | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 29, 2026 AForm 4 → | Jul 1, 5:45 pm EDT | RA CAPITAL MANAGEMENT, L.P. +6Director, 10% Owner | 70,284 | — | — | 70,284 | — | |
| Jun 29, 2026 AForm 4 → | Jul 1, 4:30 pm EDT | Breanna Maurine CelebiDirector | 70,284 | — | — | 70,284 | — | |
| Jun 27, 2026 MForm 4 → | Jun 30, 7:50 pm EDT | Aoife BrennanPresident and CEO, Director | 68,750 | — | — | 137,500 | — | 10b5-1 |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:57 pm EDT | RA CAPITAL MANAGEMENT, L.P. +6Director, 10% Owner | 40,000 | — | — | 40,000 | — | |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:42 pm EDT | Andrew David LevinDirector | 40,000 | — | — | 40,000 | — | |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:39 pm EDT | Kimberlee C DrapkinDirector | 40,000 | — | — | 40,000 | — | |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:37 pm EDT | Douglas E WilliamsDirector | 40,000 | — | — | 40,000 | — | |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:34 pm EDT | Alexander CumboDirector | 40,000 | — | — | 40,000 | — | |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:28 pm EDT | Stephen Basil ThomasDirector | 40,000 | — | — | 40,000 | — | |
| Jun 5, 2026 AForm 4 → | Jun 8, 6:26 pm EDT | Judith DunnDirector | 40,000 | — | — | 40,000 | — |