Insiders / Congleton Jon
Congleton Jon
CIK 1644975personinsider
Companies
2
First seen
Jan 13, 2026
Last activity
Jun 29, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Mineralys Therapeutics Inc · MLYS | 780,051 | — |
| Immunic, Inc. · IMUX | — | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Immunic, Inc. | Stock OptionDerivative | 50,740 |
| Mineralys Therapeutics Inc | Common Stock | 780,051 |
| Mineralys Therapeutics Inc | Stock OptionDerivative | 187,900 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jan 12, 2026 | Sell | MLYS Mineralys Therapeutics Inc Common Stock | $293.7K | -9K -1.39% | 646,268 0.73% of shares | medium |
| Jan 12, 2026 | Sell | MLYS Mineralys Therapeutics Inc Common Stock | $235.9K | -7K -1.10% | 639,151 0.72% of shares | medium |
| Feb 19, 2026 | Grant | MLYS Mineralys Therapeutics Inc Common Stock | $0 | +141K +22.04% | 780,051 0.88% of shares | low |
| Jun 29, 2026 | Grant | IMUX Immunic, Inc. Stock Option | — | +51K | 50,740 0.37% of shares | low |
| Feb 19, 2026 | Grant | MLYS Mineralys Therapeutics Inc Stock Option | — | +188K | 187,900 0.21% of shares | low |