NBP Sean Wuxiong Cao sold NovaBridge Biosciences shares — SEC Form 4SELLNovaBridge Biosciences

Sean Wuxiong Cao, See Remarks at NovaBridge Biosciences (NBP), sold 21,399 shares at $1.99 ($43K) on 2026-05-14, disclosed to the SEC on 2026-05-18.

SEC EDGAR Filing

0001193125-26-228889

View on SEC EDGAR

Trade context

Open-market sale of $43k NBP by See Remarks. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.

Modest58/100

Nothing distinguishes this filing.

Opportunistic Sell

Filing Info

Filed2026-05-18

Traded2026-05-14

Accession0001193125-26-228889

SourceSEC EDGAR (Live)

Insider

NameSean Wuxiong Cao

TitleSee Remarks

PIT GradeInsiderUnrated

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Related Trades by This Insider

Ticker	Type	Filed	Value	7d Stock	Filing
NBP	SELL	2026-09-11	$80K	—	Filing →

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NBP Sean Wuxiong Cao sold NovaBridge Biosciences shares — SEC Form 4SELLNovaBridge Biosciences

Filing Info

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