Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| NUVB | Sauvage Philippe | Chief Financial Officer | 07/15/2026 | Optionsausübung | 1.97 | 1 | 2 | Form 4 |
| NUVB | Sauvage Philippe | Chief Financial Officer | 07/15/2026 | Optionsausübung | 2.17 | 39,999 | 86,798 | Form 4 |
| NUVB | Dongfang Liu | Insider | 04/17/2026 | Verkauf | 5.02 | 50,000 | 251,000 | Form 4 |
| NUVB | Kerry Wentworth | Insider | 04/17/2026 | Verkauf | 5.01 | 36,750 | 184,118 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).