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Tonix Pharmaceuticals Holding Corp. (NASDAQ:TNXP)
US · Delayed Price · Currency is USD
Healthcare · Biotechnology
5.30+0.13 (+2.51%)
Market cap
$90.9M
Insider Score
Health Score
Analyst consensus
Listed since
May 10, 2012
Website
Insider Score
/ 100
TNXP Insider Score
Tonix Pharmaceuticals Holding Corp. has a live Insider Score.
Scored on 2 qualifying trades from 2 insiders in the last 90 days.
TNXP Stock Insider Trading Activity
TNXP stock’s insider trading shows 5 purchases for an estimated $172.31K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days2 qualifying buys2 insiders$40.18K bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| LEDERMAN SETH CEO | Buy | 2,000 | $13.79 | $27.58K | 22.2% | 11,005 | Aug 27, 2026 | BCEO BuyBuying WeaknessDilution | Form 4 |
| BAGGER RICHARD H Director | Buy | 1,000 | $12.60 | $12.60K | New | 1,000 | Aug 20, 2026 | AFirst BuyBuying WeaknessDilution | Form 4 |
| SAENGER BRADLEY CFO | Other | 1,453 | $10.91 | $15.86K | 207% | 2,154 | Jun 30, 2026 | — | Form 4 |
| Taylor Carolyn E. Director | Buy | 1,415 | $10.55 | $14.93K | 339% | 1,833 | Jun 12, 2026 | ACluster BuyFirst BuyDilution | Form 4 |
| LEDERMAN SETH CEO | Buy | 5,000 | $11.79 | $58.95K | 125% | 9,005 | Jun 9, 2026 | ACluster BuyStake DoublerDilution | Form 4 |
| Stillwell Richard Newcomb Director | Buy | 5,000 | $11.65 | $58.25K | New | 5,000 | Jun 8, 2026 | ACluster BuyFirst BuyDilution | Form 4 |
| LEDERMAN SETH CEO | Buy | 5,000 | $12.62 | $63.10K | 33.3% | 20,001 | Mar 31, 2026 | ACEO BuyBuying WeaknessDilution | Form 4 |
| LEDERMAN SETH CEO | Buy | 15,000 | $14.89 | $223.35K | 1500000% | 15,001 | Mar 18, 2026 | A+First BuyStake DoublerDilution | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Other (J) — Other acquisition or disposition — the filing explains it in a footnote
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.