TNXP Tonix Pharmaceuticals Holding Corp.
Nasdaq · SEC CIK 1430306 · EDGAR
- Bought, last 12 months
- $458.8K 7 purchases by 4 insiders
- Sold, last 12 months
- $0 0 sales by 0 insiders
- Filings on record
- 79 since 2021-07-27, latest 2026-08-31 08:00
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| LEDERMAN SETH | CEO, Dir | $373.0K | — |
| Stillwell Richard Newcomb | Dir | $58.2K | — |
| Taylor Carolyn E. | Dir | $14.9K | — |
| BAGGER RICHARD H | Dir | $12.6K | — |
| SAENGER BRADLEY | CFO | — | — |
Transactions 23
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-08-31 08:00 | 2026-08-27 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $13.79 | +2,000 | 11.0K | +22% | +$27.6K |
| 2026-08-24 08:00 | 2026-08-20 | TNXP | BAGGER RICHARD H | Dir | P - Purchase | $12.60 | +1,000 | 1,000 | New | +$12.6K | |
| 2026-07-09 09:05 | 2026-06-30 | TNXP | SAENGER BRADLEY | CFO | J - Other | $10.91 | +1,453 | 2,154 | +207% | +$15.9K | |
| 2026-06-15 07:00 | 2026-06-12 | TNXP | Taylor Carolyn E. | Dir | P - Purchase | $10.55 | +1,415 | 1,833 | +339% | +$14.9K | |
| 2026-06-09 17:30 | 2026-06-08 | TNXP | Stillwell Richard Newcomb | Dir | P - Purchase | $11.65 | +5,000 | 5,000 | New | +$58.2K | |
| 2026-06-09 17:30 | 2026-06-09 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $11.79 | +5,000 | 9,005 | +125% | +$58.9K | |
| I | 2026-04-01 09:31 | 2026-03-31 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $12.62 | +5,000 | 20.0K | +33% | +$63.1K |
| I | 2026-03-18 | 2026-03-18 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $14.89 | +15.0K | 15.0K | +1,500,000% | +$223.3K |
| 2025-08-21 | 2025-08-21 | TNXP | Taylor Carolyn E. | Dir | P - Purchase | $36.03 | +418 | 418 | New | +$15.1K | |
| 2025-08-20 | 2025-08-20 | TNXP | Treco James | Dir | P - Purchase | $36.00 | +250 | 250 | New | +$9,000 | |
| 2025-05-15 | 2025-05-15 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $21.55 | +4,000 | 4,005 | +80,000% | +$86.2K | |
| 2025-02-28 | 2025-02-05 | TNXP | BAGGER RICHARD H | Dir | J - Other | $0.2 | -0.02 | 0 | -100% | -$0.00 | |
| 2025-02-28 | 2025-02-05 | TNXP | Treco James | Dir | J - Other | $0.3 | -0.02 | 0 | -100% | -$0.01 | |
| 2025-02-28 | 2024-06-10 | TNXP | OLUKOTUN ADEOYE Y | Dir | J - Other | $1.91 | -0.81 | 0 | -100% | -$1.55 | |
| 2025-02-28 | 2025-02-05 | TNXP | Bell Margaret Smith | Dir | J - Other | $0.15 | -1 | 0 | -100% | -$0.15 | |
| DMI | 2025-02-27 | 2025-02-05 | TNXP | LEDERMAN SETH | CEO, Dir | J - Other | $0.718 | -1.22 | 1 | -55% | -$0.88 |
| D | 2025-02-27 | 2025-02-05 | TNXP | LEDERMAN SETH | CEO, Dir | J - Other | $3.38 | -5.18 | 5 | -51% | -$17.51 |
| D | 2025-02-27 | 2025-02-05 | TNXP | SAENGER BRADLEY | CFO | J - Other | $0.00 | -0.04 | 0 | -100% | $0 |
| D | 2025-02-27 | 2025-02-05 | TNXP | MORRIS JESSICA EDGAR | COO | J - Other | $0.00 | -1 | 0 | -100% | $0 |
| D | 2025-02-27 | 2025-02-05 | TNXP | SULLIVAN GREGORY M | Chief Medical Off | J - Other | $1.47 | -0.11 | 0 | -100% | -$0.16 |
| I | 2022-07-01 | 2022-06-29 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $1.71 | +20.0K | 24.2K | +472% | +$34.2K |
| 2022-03-28 | 2022-03-25 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $0.25 | +100.0K | 112.2K | +821% | +$25.0K | |
| 2021-09-28 | 2021-09-28 | TNXP | LEDERMAN SETH | CEO, Dir | P - Purchase | $0.61 | +12.0K | 12.2K | +6,780% | +$7,320 |
Purchase Sale Sale after option exercise All abbreviations