Recent transactions
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Jun 2, 2026 | Xu Cong Claire | S SaleOE | — | $3.94 | $14K | filing | |
| May 18, 2026 | Cao Sean Wuxiong | S Sale | — | $1.99 | $43K | filing |
NBP (NBP) insider trades
NBP insider trading activity (SEC Form 4). Over the trailing 90 days, NBP insiders filed 0 purchases totalling $0 and 2 sales totalling $56K — net SELLING of $56K. Most recent filing: Jun 2, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.
Public view, delayed 4h. Real-time alerting on insider filings is a Pro feature.Open in the live terminal →
Buys (90d)
0
$0
Sells (90d)
2
$56K
Net (90d)
-$56K
net selling
Most recent
Jun 2, 2026