Seth Lederman, Chief Executive Officer at Tonix Pharmaceuticals Holding Corp. (TNXP), bought 16,733 shares at $1.32 ($22K) on 2021-03-24, disclosed to the SEC on 2021-03-25.
Seasonal purchase ($22k) by Chief Executive Officer — this insider has traded TNXP in March in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| TNXP | BUY | 2026-04-01 | $63K | — | Filing → |
| TNXP | BUY | 2026-03-18 | $223K | — | Filing → |
| TNXP | BUY | 2025-05-15 | $86K | — | Filing → |