Form 4 holding
10%+ Owner
Septerna, Inc.
- Security class
- Common Stock
- Shares / value
- 6,215,591
- Estimated value
- $36,361,207
- Report date
- 28 Oct 2024
- Price
- $5.85
- Ownership
- Direct
Third Rock Ventures V, L.P. - 10%+ Owner at Septerna, Inc.
Issuer-level insider activity
- Role
- 10%+ Owner
- Issuer ticker
- SEPN on Nasdaq
- Entity type
- Company
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Third Rock Ventures V, L.P. since 10 Jul 2025
Reported holdings for Third Rock Ventures V, L.P. in Septerna, Inc.
Form 4 holding
10%+ Owner
Septerna, Inc.
- Security class
- Common Stock
- Shares / value
- 3,152,456
- Estimated value
- $18,441,868
- Report date
- 28 Oct 2024
- Price
- $5.85
- Ownership
- Indirect
Form 4 holding
10%+ Owner
Septerna, Inc.
- Security class
- Series A Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 28 Oct 2024
- Price
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Form 4 holding
10%+ Owner
Septerna, Inc.
- Security class
- Series B Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 28 Oct 2024
- Price
- Ownership
- Indirect
- Underlying class
- Common Stock
- Underlying amount
Transaction history for Third Rock Ventures V, L.P. in Septerna, Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.