Key facts
- Third Rock Ventures V, L.P. filed SCHEDULE 13G for Rapport Therapeutics, Inc. Common Stock, $0.001 par value per share (RAPP).
- Disclosed ownership: 20%.
- Date of event: 31 Dec 2024.
Third Rock Ventures V, L.P. - 31 Dec 2024 SCHEDULE 13G Report for Rapport Therapeutics, Inc. Common Stock, $0.001 par value per share (RAPP)
- Filing Manager
- Third Rock Ventures V, L.P.
- Reporting Manager
- Third Rock Ventures V, L.P.
- Symbol
- RAPP
- Shares outstanding
- 36,590,938 shares
- Disclosed Ownership
- 7,135,233 shares
- Ownership
- 20%
- Form type
- SCHEDULE 13G
- Filing time
- 13 Feb 2025, 16:15:06 UTC
- Date of event
- 31 Dec 2024
- SEC
- View on sec.gov
Key filing fact
Third Rock Ventures V, L.P. disclosed 20% ownership in Rapport Therapeutics, Inc. Common Stock, $0.001 par value per share (RAPP) on 31 Dec 2024.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 13 Feb 2025, 16:15.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (6)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Third Rock Ventures V, L.P. | 20% | 7,135,233 | 0 | 7,135,233 | /s/ Kevin Gillis | Kevin Gillis, COO of TRV GP V, LLC, general partner of Third Rock Ventures GP V, L.P., general partner of Third Rock Ventures V, L.P. | |
| Third Rock Ventures GP V, L.P. | 20% | 7,135,233 | 0 | 7,135,233 | /s/ Kevin Gillis | Kevin Gillis, Chief Operating Officer of TRV GP V, LLC, general partner of Third Rock Ventures GP V, L.P | |
| TRV GP V, LLC | 20% | 7,135,233 | 0 | 7,135,233 | /s/ Kevin Gillis | Kevin Gillis, Chief Operating Officer of TRV GP V, LLC | |
| Third Rock Ventures VI, L.P. | 2.7% | 969,218 | 0 | 969,218 | /s/ Kevin Gillis | Kevin Gillis, COO of TRV GP VI, LLC, general partner of Third Rock Ventures GP VI, L.P., general partner of Third Rock Ventures VI, L.P. | |
| Third Rock Ventures GP VI, L.P. | 2.7% | 969,218 | 0 | 969,218 | /s/ Kevin Gillis | Kevin Gillis, Chief Operating Officer of TRV GP VI, LLC, general partner of Third Rock Ventures GP VI, L.P. | |
| TRV GP VI, LLC | 2.7% | 969,218 | 0 | 969,218 | /s/ Kevin Gillis | Kevin Gillis, Chief Operating Officer of TRV GP VI, LLC |
CIK / CUSIP context first