Form 4 holding
10%+ Owner
LB PHARMACEUTICALS INC
- Security class
- Common Stock
- Shares / value
- 880,214
- Estimated value
- Report date
- 12 Sep 2025
- Price
- Ownership
- By Vida Ventures III, L.P.
Vida Ventures GP III, L.L.C. - 10%+ Owner at LB PHARMACEUTICALS INC
Issuer-level insider activity
- Role
- 10%+ Owner
- Issuer ticker
- LBRX 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 Vida Ventures GP III, L.L.C. since 07 Aug 2025
Reported holdings for Vida Ventures GP III, L.L.C. in LB PHARMACEUTICALS INC
Form 4 holding
10%+ Owner
LB PHARMACEUTICALS INC
- Security class
- Common Stock
- Shares / value
- 2,029
- Estimated value
- Report date
- 12 Sep 2025
- Price
- Ownership
- By Vida Ventures III-A, L.P.
Form 4 holding
10%+ Owner
LB PHARMACEUTICALS INC
- Security class
- Common Stock
- Shares / value
- 1,434
- Estimated value
- Report date
- 12 Sep 2025
- Price
- Ownership
- By Vida Ventures Management Co. LLC
Form 4 holding
10%+ Owner
LB PHARMACEUTICALS INC
- Security class
- Series C Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 12 Sep 2025
- Price
- Ownership
- By Vida Ventures III-A, L.P.
- Underlying class
- Common Stock
- Underlying amount
Form 4 holding
10%+ Owner
LB PHARMACEUTICALS INC
- Security class
- Series C Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 12 Sep 2025
- Price
- Ownership
- By Vida Ventures III, L.P.
- Underlying class
- Common Stock
- Underlying amount
Transaction history for Vida Ventures GP III, L.L.C. in LB PHARMACEUTICALS 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.