Insiders / Wyzga Michael S
Wyzga Michael S
CIK 1201256personinsider
Companies
3
First seen
Jan 5, 2026
Last activity
Jun 11, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Mereo BioPharma Group plc · MREO | — | — |
| Tvardi Therapeutics, Inc. · TVRD | — | — |
| X4 Pharmaceuticals, Inc · XFOR | — | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Mereo BioPharma Group plc | Share Options (Right to buy)Derivative | 66,000 |
| Tvardi Therapeutics, Inc. | Stock Option (right to buy)Derivative | 6,000 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 9, 2026 | Grant | TVRD Tvardi Therapeutics, Inc. Stock Option (right to buy) | — | +6K | 6,000 0.06% of shares | low |
| Feb 26, 2026 | Grant | MREO Mereo BioPharma Group plc Share Options (Right to buy) | — | +66K | 66,000 <0.01% of shares | low |
| Jan 1, 2026 | Grant | XFOR X4 Pharmaceuticals, Inc Stock Option (right to buy) | — | +110K | 0 0.00% of shares | low |