In the last 12 months, insiders at Tonix Pharmaceuticals Holding Corp. ($TNXP) filed 63 transactions with the SEC: 5 open-market purchases totaling $396,711 and 0 sales totaling $0. Net insider sentiment: net buying.
Tonix Pharmaceuticals Holding Corp. operates in the Pharmaceutical preparations industry (Life sciences sector).
Most Active Insiders
- LEDERMAN SETH (Chief Executive Officer) — 16 transactions totaling $372,668
- Taylor Carolyn E. (Director) — 3 transactions totaling $15,061
- SAENGER BRADLEY (Chief Financial Officer) — 8 transactions totaling $9,407
- Treco James (Director) — 4 transactions totaling $9,000
- OLUKOTUN ADEOYE Y (Director) — 3 transactions totaling $2
View all SEC Filings for Tonix Pharmaceuticals Holding Corp. (TNXP).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | LEDERMAN SETH | Chief Executive Officer | P | Common Stock, $0.001 par value | 5000 | $12.62 | 24,007.0000 | 10,168,204 | 26.31% | 0.05% |
| March 18, 2026 | LEDERMAN SETH | Chief Executive Officer | P | Common Stock, $0.001 par value | 15000 | $14.89 | 19,007.0000 | 10,168,204 | 374.34% | 0.15% |
| Feb. 24, 2026 | SULLIVAN GREGORY M | Chief Medical Officer | A | Stock Option | 39012 | $0.00 | 39,012.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | SAENGER BRADLEY | Chief Financial Officer | A | Stock Option | 39011 | $0.00 | 39,011.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | SAENGER BRADLEY | Chief Financial Officer | A | Stock Option | 39012 | $0.00 | 39,012.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | MORRIS JESSICA EDGAR | Chief Operating Officer | A | Stock Option | 39011 | $0.00 | 39,011.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | MORRIS JESSICA EDGAR | Chief Operating Officer | A | Stock Option | 39012 | $0.00 | 39,012.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | Fogarty Siobhan | Chief Technology Officer | A | Stock Option | 39011 | $0.00 | 39,011.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | SULLIVAN GREGORY M | Chief Medical Officer | A | Stock Option | 39011 | $0.00 | 39,011.0000 | 10,168,204 | 9999.99% | 0.38% |
| Feb. 24, 2026 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 134503 | $0.00 | 134,503.0000 | 10,168,204 | 9999.99% | 1.32% |
| Feb. 24, 2026 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 134504 | $0.00 | 134,504.0000 | 10,168,204 | 9999.99% | 1.32% |
| Feb. 24, 2026 | Fogarty Siobhan | Chief Technology Officer | A | Stock Option | 39012 | $0.00 | 39,012.0000 | 10,168,204 | 9999.99% | 0.38% |
| Dec. 31, 2025 | SAENGER BRADLEY | Chief Financial Officer | A | Common Stock, par value $0.001 | 701 | $13.42 | 701.0000 | 10,168,204 | 9999.99% | 0.01% |
| Aug. 21, 2025 | Taylor Carolyn E. | Director | P | Common Stock, par value $0.001 | 418 | $36.03 | 418.0000 | 5,590,667 | 9999.99% | 0.01% |
| Aug. 20, 2025 | Treco James | Director | P | Common Stock, par value $0.001 | 250 | $36.00 | 250.0000 | 5,590,667 | 9999.99% | 0.00% |
| June 12, 2025 | Hunter James Randolph Jr | Director | A | Stock Option | 7740 | $0.00 | 7,740.0000 | 5,590,667 | 9999.99% | 0.14% |
| May 13, 2025 | Taylor Carolyn E. | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| May 15, 2025 | LEDERMAN SETH | Chief Executive Officer | P | Common Stock, $0.001 par value | 4000 | $21.55 | 4,007.0000 | 5,590,667 | 9999.99% | 0.07% |
| May 13, 2025 | Treco James | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| May 13, 2025 | Bell Margaret Smith | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| May 13, 2025 | BAGGER RICHARD H | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| May 13, 2025 | Stillwell Richard Newcomb | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| May 13, 2025 | OLUKOTUN ADEOYE Y | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| May 13, 2025 | GRANGE DAVID L | Director | A | Stock Option | 10000 | $0.00 | 10,000.0000 | 5,590,667 | 9999.99% | 0.18% |
| Feb. 5, 2025 | Bell Margaret Smith | Director | J | Common Stock, par value $0.001 | 1 | $0.15 | 0.0000 | 559,044,486 | 100.00% | 0.00% |
| Feb. 5, 2025 | Treco James | Director | J | Common Stock, par value $0.001 | 0 | $0.30 | 0.0000 | 559,044,486 | 100.00% | 0.00% |
| June 10, 2024 | OLUKOTUN ADEOYE Y | Director | J | Common Stock, par value $0.001 | 1 | $1.91 | 0.0000 | 95,543,805 | 100.00% | 0.00% |
| Feb. 5, 2025 | BAGGER RICHARD H | Director | J | Common Stock, par value $0.001 | 0 | $0.20 | 0.0000 | 559,044,486 | 100.00% | 0.00% |
| Feb. 25, 2025 | MORRIS JESSICA EDGAR | Chief Operating Officer | A | Stock Option | 29291 | $0.00 | 29,291.0000 | 5,590,667 | 9999.99% | 0.52% |
| Feb. 25, 2025 | MORRIS JESSICA EDGAR | Chief Operating Officer | A | Stock Option | 29291 | $0.00 | 29,291.0000 | 5,590,667 | 9999.99% | 0.52% |
| Feb. 25, 2025 | Fogarty Siobhan | Chief Technology Officer | A | Stock Option | 13500 | $0.00 | 13,500.0000 | 5,590,667 | 9999.99% | 0.24% |
| Feb. 25, 2025 | Fogarty Siobhan | Chief Technology Officer | A | Stock Option | 13500 | $0.00 | 13,500.0000 | 5,590,667 | 9999.99% | 0.24% |
| Feb. 5, 2025 | LEDERMAN SETH | Chief Executive Officer | J | Common Stock, $0.001 par value | 1 | $0.15 | 13.0000 | 559,044,486 | 7.14% | 0.00% |
| Feb. 25, 2025 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 123958 | $0.00 | 123,958.0000 | 5,590,667 | 9999.99% | 2.22% |
| Feb. 25, 2025 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 123958 | $0.00 | 123,958.0000 | 5,590,667 | 9999.99% | 2.22% |
| Feb. 5, 2025 | MORRIS JESSICA EDGAR | Chief Operating Officer | J | Common Stock, $0.001 par value | 1 | $0.00 | 0.0000 | 559,044,486 | 100.00% | 0.00% |
| Feb. 5, 2025 | LEDERMAN SETH | Chief Executive Officer | J | Common Stock, $0.001 par value | 0 | $3.30 | 13.0000 | 559,044,486 | 1.66% | 0.00% |
| Feb. 5, 2025 | LEDERMAN SETH | Chief Executive Officer | J | Common Stock, $0.001 par value | 5 | $3.38 | 13.0000 | 559,044,486 | 28.49% | 0.00% |
| Feb. 25, 2025 | SULLIVAN GREGORY M | Chief Medical Officer | A | Stock Option | 29017 | $0.00 | 29,017.0000 | 5,590,667 | 9999.99% | 0.52% |
| Feb. 25, 2025 | SULLIVAN GREGORY M | Chief Medical Officer | A | Stock Option | 29017 | $0.00 | 29,017.0000 | 5,590,667 | 9999.99% | 0.52% |
| Feb. 5, 2025 | SULLIVAN GREGORY M | Chief Medical Officer | J | Common Stock, par value $0.001 | 0 | $1.47 | 0.0000 | 559,044,486 | 100.00% | 0.00% |
| Feb. 25, 2025 | SAENGER BRADLEY | Chief Financial Officer | A | Stock Option | 25792 | $0.00 | 25,792.0000 | 5,590,667 | 9999.99% | 0.46% |
| Feb. 25, 2025 | SAENGER BRADLEY | Chief Financial Officer | A | Stock Option | 25792 | $0.00 | 25,792.0000 | 5,590,667 | 9999.99% | 0.46% |
| Feb. 5, 2025 | SAENGER BRADLEY | Chief Financial Officer | J | Common Stock, par value $0.001 | 0 | $0.00 | 0.0000 | 559,044,486 | 100.00% | 0.00% |
| May 23, 2024 | Stillwell Richard Newcomb | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| May 23, 2024 | GRANGE DAVID L | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| May 23, 2024 | Bell Margaret Smith | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| May 23, 2024 | BAGGER RICHARD H | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| May 23, 2024 | Taylor Carolyn E. | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| May 23, 2024 | Treco James | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| May 23, 2024 | OLUKOTUN ADEOYE Y | Director | A | Stock Option | 104621 | $0.00 | 104,621.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 1309911 | $0.00 | 1,309,911.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 235320 | $0.00 | 235,320.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 1903680 | $0.00 | 1,903,680.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | SAENGER BRADLEY | Chief Financial Officer | A | Stock Option | 282000 | $0.00 | 282,000.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | MORRIS JESSICA EDGAR | Chief Operating Officer | A | Stock Option | 317000 | $0.00 | 317,000.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | SULLIVAN GREGORY M | Chief Medical Officer | A | Stock Option | 358000 | $0.00 | 358,000.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | SULLIVAN GREGORY M | Chief Medical Officer | A | Stock Option | 358000 | $0.00 | 358,000.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 235320 | $0.00 | 235,320.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 1903680 | $0.00 | 1,903,680.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | LEDERMAN SETH | Chief Executive Officer | A | Stock Option | 1309911 | $0.00 | 1,309,911.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | SAENGER BRADLEY | Chief Financial Officer | A | Stock Option | 282000 | $0.00 | 282,000.0000 | 20,926 | 9999.99% | 100.00% |
| Feb. 27, 2024 | MORRIS JESSICA EDGAR | Chief Operating Officer | A | Stock Option | 317000 | $0.00 | 317,000.0000 | 20,926 | 9999.99% | 100.00% |