Tonix Pharmaceuticals Insider Trades
NASDAQ: TNXPHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 7 · $458.76K
- Sales
- 0 · $0
- Shares bought / sold
- 34.41K / 0
- Net activity
- Net buying $458,758
Tonix Pharmaceuticals insider activity
Over the last 12 months, Tonix Pharmaceuticals insiders reported 8 transactions on SEC Form 4: 7 open-market purchases and 0 sales. Insiders bought $458,758 and sold $0 worth of stock, for net insider buying of $458,758. The most recent filing shows LEDERMAN SETH (Chief Executive Officer) buying 2,000 shares at $13.79 on Aug 27, 2026.
Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put TNXP's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
TNXP insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Aug 27, 2026 | LEDERMAN SETHChief Executive Officer | Buy | 2,000 | $27.58K | Form 4 |
| Aug 20, 2026 | BAGGER RICHARD HDirector | Buy | 1,000 | $12.60K | Form 4 |
| Jun 30, 2026 | SAENGER BRADLEYChief Financial Officer | other | 1,453 | $15.86K | Form 4 |
| Jun 12, 2026 | Taylor Carolyn E.Director | Buy | 1,415 | $14.93K | Form 4 |
| Jun 9, 2026 | LEDERMAN SETHChief Executive Officer | Buy | 5,000 | $58.95K | Form 4 |
| Jun 8, 2026 | Stillwell Richard NewcombDirector | Buy | 5,000 | $58.25K | Form 4 |
| Mar 31, 2026 | LEDERMAN SETHChief Executive Officer | Buy | 5,000 | $63.10K | Form 4 |
| Mar 18, 2026 | LEDERMAN SETHChief Executive Officer | Buy | 15,000 | $223.35K | Form 4 |
| Aug 21, 2025 | Taylor Carolyn E.Director | Buy | 418 | $15.06K | Form 4 |
| Aug 20, 2025 | Treco JamesDirector | Buy | 250 | $9.00K | Form 4 |
| May 15, 2025 | LEDERMAN SETHChief Executive Officer | Buy | 4,000 | $86.20K | Form 4 |
| Feb 5, 2025 | MORRIS JESSICA EDGARChief Operating Officer | other | 1 | — | Form 4 |
| Feb 5, 2025 | LEDERMAN SETHChief Executive Officer | other | 1 | $0.15 | Form 4 |
| Feb 5, 2025 | LEDERMAN SETHChief Executive Officer | other | 0 | $0.73 | Form 4 |
| Feb 5, 2025 | LEDERMAN SETHChief Executive Officer | other | 5 | $17.51 | Form 4 |
| Feb 5, 2025 | SULLIVAN GREGORY MChief Medical Officer | other | 0 | $0.16 | Form 4 |
| Feb 5, 2025 | SAENGER BRADLEYChief Financial Officer | other | 0 | — | Form 4 |
| Feb 5, 2025 | BAGGER RICHARD HDirector | other | 0 | — | Form 4 |
| Feb 5, 2025 | Treco JamesDirector | other | 0 | $0.01 | Form 4 |
| Feb 5, 2025 | Bell Margaret SmithDirector | other | 1 | $0.15 | Form 4 |
| Jun 10, 2024 | OLUKOTUN ADEOYE YDirector | other | 1 | $1.55 | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4