4processed

Form 4 — Insider Transaction

NovaBridge Biosciences(NBP)

Filing Date

May 14, 2026

Accepted

May 14, 2026

Accession No.

0001193125-26-228889

CIK

0001778016

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Cao Sean WuxiongSee RemarksOther21.4K$1.9935.1KOrdinary SharesMay 14, 2026