Insiders / Lederman Seth
Lederman Seth
CIK 1563420personinsider
Companies
1
First seen
Feb 26, 2026
Last activity
Mar 18, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Tonix Pharmaceuticals Holding Corp. · TNXP | 15,001 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Tonix Pharmaceuticals Holding Corp. | Common Stock, $0.001 par value | 15,001 |
| Tonix Pharmaceuticals Holding Corp. | Stock OptionDerivative | 134,503 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 18, 2026 | Buy | TNXP Tonix Pharmaceuticals Holding Corp. Common Stock, $0.001 par value | $223.3K | +15K +1500000.00% | 15,001 0.09% of shares | medium |
| Feb 24, 2026 | Grant | TNXP Tonix Pharmaceuticals Holding Corp. Stock Option | — | +135K | 134,503 0.78% of shares | low |
| Feb 24, 2026 | Grant | TNXP Tonix Pharmaceuticals Holding Corp. Stock Option | — | +135K | 134,504 0.78% of shares | low |