Xu Cong Claire sold NBP
July 4, 2026 · Form 4 insider transaction
Xu Cong Claire sold 5,405 shares of NovaBridge Biosciences at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Disposed (sell-side)
Shares
5,405
Price
$0.00
Total value
N/A
InsiderXu Cong Claire
RoleOfficer
CompanyNovaBridge Biosciences (NBP)
SecurityRestricted Share Units
Transaction codeM: Option exercise
Transaction dateJuly 4, 2026
Filing dateJuly 7, 2026
Shares owned after0
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit ("RSU") represents a contingent right to receive one ADS.; Reported securities represent ADSs.; Fully vested.; The Ordinary Shares may be represented by American Depositary Shares ("ADS"). Each 10 ADSs represent 23 Ordinary Shares of the Issuer.