Watch NBP. Know when insiders buy.
One email the day a filing lands. Free.
| Traded | Filed | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 31 | Sep 1 | Xu Cong Claire · EVP, Clinical Development | Sell | 3,282 | $0.79 | $3K |
Source: SEC EDGAR Form 4 filings, pulled nightly; open-market purchases and sales only, no option exercises or grants. The tracker, all tickers.