NovaBridge Biosciences ($NBP) Insider Trading & Smart Money Activity
NovaBridge Biosciences ($NBP) has 4 insider trades on file. In the last 12 months on the open market, no insider bought and 1 insider sold ($11.43K), net -$11.43K.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 1
- Net insider $ (12 mo)
- -$11.43K
- Congress trades (12 mo)
- 0
- 13F moves on file
- 0
- Analyst ratings on file
- 0
NBP insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 1 · $5.61K | 0 / 0 | 0 / 0 |
| Q3 2026 | 0 | 1 · $5.83K | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All NBP insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | Dennis Phillip AndrewChief Medical Officer | Sell (Open-market sale) | 8.21K sh | $5.83K | -13.8% | — | |||||
| Insider | Wei Fu | Buy (Grant or award) | 1.81M sh | +1.5% | -18.7% | — | |||||
| Insider | Cao Sean WuxiongChief Bus. Development Officer | Buy (Grant or award) | 181.28K sh | +29.4% | +13.7% | — | |||||
| Insider | Dennis Phillip AndrewChief Medical Officer | Sell (Open-market sale) | 8.49K sh | $5.61K | +6.7% | +19.3% | Read |
1W / 1M / 6M = how NBP moved from the trade or filing date.
Insider trading in NBP: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Dennis Phillip Andrew | Chief Medical Officer | 2 | -$11.43K | Sep 18, 2026 | |
| Wei Fu | 1 | — | Jun 29, 2026 | ||
| Cao Sean Wuxiong | Chief Bus. Development Officer | 1 | — | Jun 22, 2026 |
Frequently asked questions
Are NBP insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 1 insider made 2 open-market sales worth $11.43K, a net -$11.43K.
What is the latest insider trade in NBP?
Dennis Phillip Andrew, Chief Medical Officer filed a sell (open-market sale) of 8.21K sh worth $5.83K on Sep 18, 2026.
Other biotechnology stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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