| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| Lynx1 Capital Management LP | 10%+ Owner | $10,381,390 | 21 Oct 2025 | ||
| Spyros Papapetropoulos | President and CEO, Director | $612,707 | 27 Aug 2025 | ||
| Timothy M. Cunningham | Chief Financial Officer | 01 Jul 2024 | |||
| Aaron Ngoc Dung Weaver | Director | 01 Jul 2024 | |||
| Alan Fisher | Director | 20 Jan 2026 | |||
| David Ian Wilson | Director | 20 Jan 2026 | |||
| Jane Ryan | Director | 20 Jan 2026 | |||
| Peter Miles Winston Davies | Director | 20 Jan 2026 |
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| David Ian Wilson | NEUP | Restricted Stock Units | Award | 124.2% | 8,537 | 15,412 | 20 Jan 2026 | Direct | ||
| Peter Miles Winston Davies | NEUP | Restricted Stock Units | Award | 125.9% | 8,537 | 15,320 | 20 Jan 2026 | Direct | ||
| Alan Fisher | NEUP | Restricted Stock Units | Award | 125% | 17,073 | 30,731 | 20 Jan 2026 | Direct | ||
| Jane Ryan | NEUP | Restricted Stock Units | Award | 121.7% | 8,537 | 15,550 | 20 Jan 2026 | Direct | ||
| Lynx1 Capital Management LP | NEUP | Common stock, $0.00001 par value per share | Purchase | 270.6% | 639,110 | 875,328 | 21 Oct 2025 | See footnote | ||
| Spyros Papapetropoulos | NEUP | Employee Stock Option (Right-to- Buy) | Award | 87.4% | 34,559 | 74,088 | 27 Aug 2025 | Direct | ||
| Spyros Papapetropoulos | NEUP | Employee Stock Option (Right-to-Buy) | Award | 215.5% | 27,000 | 39,529 | 16 Apr 2025 | Direct | ||
| Spyros Papapetropoulos | NEUP | Employee Stock Option (Right-to-Buy) | Award | 2155% | 270,000 | 282,529 | 16 Apr 2025 | Direct | ||
| Peter Miles Winston Davies | NEUP | Restricted Stock Units | Award | 6,783 | 6,783 | 16 Apr 2025 | Direct | |||
| Jane Ryan | NEUP | Restricted Stock Units | Award | 2949.1% | 6,783 | 7,013 | 16 Apr 2025 | Direct | ||
| David Ian Wilson | NEUP | Restricted Stock Units | Award | 7372.8% | 6,783 | 6,875 | 16 Apr 2025 | Direct | ||
| Alan Fisher | NEUP | Restricted Stock Units | Award | 14745.6% | 13,566 | 13,658 | 16 Apr 2025 | Direct |