Shanshan Xu

Officer of Bambusa Therapeutics

As of Nov 10, 2026: Shanshan Xu (Officer, BBTX) reported no shares bought or sold themselves in the last 12 months (Form 4). BBTX's Quality Score is 3. Scores as of 10:39 AM ET, 15 minutes behind.

No shares they bought or sold themselves in the last 12 months. Their newest Form 4, for Nov 2: conversion (163,596 BBTX shares).

Bought$012 months Sold$012 months Last filedNov 2conversion

From SEC Form 4s · Insiders have 2 business days to file a trade

Every trade Shanshan Xu reported

None in the last 12 months, as filed.

Every Form 4 Shanshan Xu filed, as filed, on EDGAR

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Shanshan Xu's companies

Where Shanshan Xu files, with the stock's Quality Score

Stock	Title, as filed	Trades	Quality Score
BBTXBambusa TherapeuticsOfficer	Officertitle as of Nov 2	0	3

Alerts for Shanshan Xu

An email for each Form 4 Shanshan Xu files, with the stock's Quality Score.

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Kept by Andrew Gomes, Breakaway's founder, from the SEC's Form 4 filings. Updated Nov 2, 2026.

Their filings on the SEC's site

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How to cite

Breakaway, Shanshan Xu: Officer at Bambusa Therapeutics (BBTX), Nov 2, 2026, getbreakaway.com/insiders/shanshan-xu

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Shanshan Xu

Every trade Shanshan Xu reported

Shanshan Xu's companies

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