| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For NUVB | |||||
| 2026-02-27 | Hanley, David C. | CHIEF TECHNICAL OPERATIONS | Purchased | 748130 | $0.00 |
| 2026-02-27 | Hattersley, Gary | CHIEF SCIENTIFIC OFFICER | Purchased | 748130 | $0.00 |
| 2026-02-27 | Markel, Stacy | CHIEF PEOPLE OFFICER | Purchased | 748130 | $0.00 |
| 2026-02-27 | Sjogren, Colleen | Chief Commercial Officer | Purchased | 748130 | $0.00 |
| 2026-02-27 | Wentworth, Kerry | CHIEF REGULATORY OFFICER | Purchased | 748130 | $0.00 |
| 2026-02-27 | Makunje, Moses | SEE REMARKS | Purchased | 224439 | $0.00 |
| 2026-02-27 | Makunje, Moses | SEE REMARKS | Purchased | 50761 | $0.00 |
| 2026-02-27 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Purchased | 748130 | $0.00 |
| 2026-02-27 | Cui, Xiangmin | Director | Purchased | 74813 | $0.00 |
| 2026-02-27 | Hung, David | Director, PRESIDENT AND CEO, 10% Owner | Purchased | 1995012 | $0.00 |
| 2026-02-27 | Sauvage, Philippe | Chief Financial Officer | Purchased | 748130 | $0.00 |
| 2025-12-01 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Sold | 150000 | $0.00 |
| 2025-12-01 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Purchased | 150000 | $2.93 |
| 2025-12-01 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Sold | 150000 | $7.82 |
| 2025-11-26 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Purchased | 10000 | $3.61 |
| 2025-11-26 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Sold | 10000 | $0.00 |
| 2025-11-26 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Sold | 10000 | $8.00 |
| 2025-11-25 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Sold | 10000 | $7.50 |
| 2025-11-25 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Purchased | 10000 | $3.61 |
| 2025-11-25 | Liu, Dongfang | CHIEF MEDICAL OFFICER | Sold | 10000 | $0.00 |