// company-profile
Tonix Pharmaceuticals Holding Corp.
TNXP// activity-summary
Recent insider activity is bullish. Over the last 30 days, 3 insiders purchased shares (net $132K). Buying was led by LEDERMAN SETH.
// 90-day insight
Over the last 90 days, Tonix Pharmaceuticals Holding Corp. insiders bought $195K across 12 transactions with no open-market sales.
- Most active insider: LEDERMAN SETH with 2 transactions totaling $122K.
- Largest single purchase: $63K by LEDERMAN SETH on Mar 31, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Tonix Pharmaceuticals Holding Corp. as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 12, 2026 | Taylor Carolyn E. | TNXP | Purchase | 1,415 | $10.55 | $15K |
| Jun 9, 2026 | LEDERMAN SETH | TNXP | Purchase | 5,000 | $11.79 | $59K |
| Jun 8, 2026 | Stillwell Richard Newcomb | TNXP | Purchase | 5,000 | $11.65 | $58K |
| May 12, 2026 | Stillwell Richard Newcomb | TNXP | Award | 22,700 | $0.00 | $0K |
| May 12, 2026 | Treco James | TNXP | Award | 22,700 | $0.00 | $0K |
45 more transactions hidden
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