Form 4 filed by RA CAPITAL MANAGEMENT, L.P.
RA CAPITAL MANAGEMENT, L.P. filed this Form 4 on Climb Bio, Inc. with 8 transaction rows and 5 holding rows, accepted by EDGAR 2026-09-30 20:55:47 UTC.
- Accession
- 0001231919-26-001416
- Filer
- CIK 1346824
- Filed
- 2026-09-30
- Accepted by EDGAR
- Ingested
- Source
- EDGAR daily index
Issuer and reporting owners
Issuer: Climb Bio, Inc. (CIK 1768446)
- RA CAPITAL MANAGEMENT, L.P. director, 10% owner
- RA Capital Healthcare Fund LP director, 10% owner
- RA Capital Nexus Fund, L.P. director
- RA Capital Nexus Fund II, L.P. director
- RA Capital Nexus Fund III, L.P. director
- Kolchinsky Peter director, 10% owner
- Shah Rajeev M. director, 10% owner
Rows
| Security | Date | Code | Shares | Price | Owned after | Ownership |
|---|---|---|---|---|---|---|
| Common Stock | 2026-09-28 | M exercised | +10,000 | $3.46 | 10,000 | I See footnotes |
| Common Stock | 2026-09-28 | M exercised | +10,000 | $3 | 20,000 | I See footnotes |
| Common Stock | 2026-09-28 | M exercised | +10,000 | $7.89 | 30,000 | I See footnotes |
| Common Stock | 2026-09-28 | M exercised | +40,000 | $1.29 | 70,000 | I See footnotes |
| Common Stock holding | 3,837,101 | I See footnotes | ||||
| Common Stock holding | 1,226,497 | I See footnotes | ||||
| Common Stock holding | 483,679 | I See footnotes | ||||
| Common Stock holding | 3,671,766 | I See footnotes | ||||
| Common Stock holding | 841,087 | I See footnotes | ||||
| Stock Option (Right to Buy) derivative | 2026-09-28 | M exercised | -10,000 | $0 | 0 | I See footnotes |
| Stock Option (Right to Buy) derivative | 2026-09-28 | M exercised | -10,000 | $0 | 0 | I See Footnotes |
| Stock Option (Right to Buy) derivative | 2026-09-28 | M exercised | -10,000 | $0 | 0 | I See Footnotes |
| Stock Option (Right to Buy) derivative | 2026-09-28 | M exercised | -40,000 | $0 | 0 | I See Footnotes |