Buys
Open market- Shares
- Avg price
- Total value
Sean Wuxiong Cao - Chief Bus. Development Officer at NovaBridge Biosciences
Issuer-level insider activity
- Role
- Chief Bus. Development Officer
- Issuer ticker
- NBP on Nasdaq
- Entity type
- Individual
- 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
Past-year transaction volume for Sean Wuxiong Cao in NovaBridge Biosciences
Sells
Open market- Shares
- -129,377
- Avg price
- $0.9468
- Total value
- -$122,488
Net
Past year- Shares
- -129,377
- Share %
- -100%
- Total value
- -$122,488
Reported holdings for Sean Wuxiong Cao in NovaBridge Biosciences
Form 4 holding
Chief Bus. Development Officer
NovaBridge Biosciences
- Security class
- Ordinary Shares
- Shares / value
- 266,467
- Estimated value
- $197,185
- Report date
- 09 Sep 2026
- Price
- $0.7400
- Ownership
- Direct
Form 4 holding
Chief Bus. Development Officer
NovaBridge Biosciences
- Security class
- 2025 Employee Share Option (right to buy)
- Shares / value
- 181,290
- Estimated value
- Report date
- 22 Jun 2026
- Price
- Ownership
- Direct
- Underlying class
- Ordinary Shares
- Underlying amount
Form 4 holding
Chief Bus. Development Officer
NovaBridge Biosciences
- Security class
- Restricted Share Units
- Shares / value
- 135,960
- Estimated value
- Report date
- 03 Sep 2026
- Price
- Ownership
- Direct
- Underlying class
- Ordinary Shares
- Underlying amount
Transaction history for Sean Wuxiong Cao in NovaBridge Biosciences
| 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.