Cong Claire Xu, SVP, Clinical Development at NovaBridge Biosciences, sold NBP on Jul 6, 2026

Data as of Oct 27

▼ SELL$4K4,485 shares at $0.89Cong Claire Xu SVP, Clinical DevelopmentNBP NovaBridge Biosciences

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Traded: Jul 6, 2026
Disclosed: Jul 7, 2026
Filed: 1 day after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

NBPSimilar stocks (S&P 500 (SPY)), rebased to NBP's price on the disclosure day

NBP since disclosure

−37.9%

after the sale

Similar stocks (SPY) since disclosure

+2.9%

S&P 500 (SPY)

Change in closing price from Jul 7, 2026 (the first trading day on or after disclosure) to Oct 27, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

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