Insiders / Smither John W
Smither John W
CIK 1559583personinsider
Companies
3
First seen
Jan 9, 2026
Last activity
Jun 18, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| GENELUX Corp · GNLX | 103,403 | — |
| MBX Biosciences, Inc. · MBX | — | — |
| Newamsterdam Pharma Company NV · NAMS | — | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| GENELUX Corp | Common Stock | 103,403 |
| GENELUX Corp | Stock Option (Right to Buy)Derivative | 31,566 |
| Newamsterdam Pharma Company NV | Ordinary Shares | 10,360 |
| Newamsterdam Pharma Company NV | Option (right to buy)Derivative | 15,300 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 16, 2026 | Grant | GNLX GENELUX Corp Common Stock | $0 | +28K +37.88% | 103,403 0.23% of shares | low |
| Jun 16, 2026 | Grant | GNLX GENELUX Corp Stock Option (Right to Buy) | — | +32K | 31,566 0.07% of shares | low |
| Jan 7, 2026 | Grant | NAMS Newamsterdam Pharma Company NV Option (right to buy) | — | +15K | 15,300 0.01% of shares | low |
| Jan 7, 2026 | Grant | NAMS Newamsterdam Pharma Company NV Ordinary Shares | — | +3K +48.85% | 10,360 <0.01% of shares | low |