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Cao Sean Wuxiong's Form 4 filing

NovaBridge Biosciences (NBP) · filed May 18, 2026

Accession no.
0001193125-26-228889
Filed
May 18, 2026
Trade date
May 14, 2026
Filing delay
4 days
Rule 10b5-1 plan
Not checked

This filing lists 1 non-derivative transaction. Open-market sales total $42.6K. It was filed 4 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Cao Sean WuxiongCIK 0002109966Director, Officer (See Remarks)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
May 14, 2026Ordinary SharesSSaleDisposed−21,399$1.99F3−$42,584.0135,073Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F3

Price expressed in terms of ADSs.

Referenced by the price of 1 transaction in Table I.

Remarks

Chief Business Development Officer and Director

Read the full filing on SEC EDGAR (opens in a new tab)