Insiders / Williamson Robert F III
Williamson Robert F III
CIK 1397331personinsider
Companies
1
First seen
Mar 4, 2026
Last activity
Mar 4, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Perspective Therapeutics, Inc. · CATX | — | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Perspective Therapeutics, Inc. | Stock option (right to buy)Derivative | 50,000 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 2, 2026 | Grant | CATX Perspective Therapeutics, Inc. Stock option (right to buy) | — | +50K | 50,000 0.04% of shares | low |