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Tonix Pharmaceuticals Holding Corp (TNXP) Insider Trading

Total insider buys:
  • $2,456,946.63
Total insider sells:
  • $198,625.43
Most recent insider trade:
  • March 18, 2026
Most active insider trader:
  • Seth Lederman
Trader NameDateTitleAmountPriceTypeTotal Value
March 18, 2026CEO15,000$14.89Buy$223,350.00
Aug. 21, 2025Director418$36.03Buy$15,060.54
May 15, 2025CEO4,000$21.55Buy$86,200.00
June 29, 2022CEO20,000$1.71Buy$34,200.00
March 25, 2022CEO100,000$0.24Buy$24,000.00
Sept. 28, 2021CEO12,000$0.61Buy$7,320.00
May 25, 2021Director5,000$1.12Buy$5,600.00
March 24, 2021CEO16,733$1.32Buy$22,087.56
Aug. 31, 2020Director5,500$0.89Buy$4,895.00
Aug. 20, 2020Director5,391$0.93Buy$5,013.63
Aug. 17, 2020Insider20,000$1.03Buy$20,600.00
Aug. 14, 2020Director4,500$1.06Buy$4,770.00
Aug. 13, 2020CEO60,000$0.91Buy$54,600.00
Dec. 3, 2019CEO20,000$1.16Buy$23,200.00
March 29, 2019CEO5,000$2.49Buy$12,450.00
March 26, 2019CEO25,000$2.38Buy$59,500.00
June 29, 2018CEO500$4.64Buy$2,320.00
June 27, 2018CEO500$4.55Buy$2,275.00
June 25, 2018Director16,500$4.48Buy$73,920.00
June 14, 2018Insider10,000$3.97Buy$39,700.00
June 14, 2018COO300$4.19Buy$1,257.00
June 12, 2018CEO3,000$4.37Buy$13,110.00
June 1, 2018Director7,500$3.33Buy$24,975.00
May 25, 2018CEO4,000$3.17Buy$12,680.00
Dec. 26, 2017CEO5,300$3.61Buy$19,133.00
Dec. 21, 2017Director36,967$3.51Sell$129,754.17
Dec. 18, 2017Director10,000$3.57Sell$35,700.00
Dec. 14, 2017Director1,967$3.58Sell$7,041.86
Aug. 17, 2017CEO20,000$3.00Buy$60,000.00
June 30, 2017Director6,105$4.28Sell$26,129.40
June 30, 2017CEO5,000$4.33Buy$21,650.00
June 26, 2017CEO5,000$4.40Buy$22,000.00
June 20, 2017CEO20,000$4.22Buy$84,400.00
Nov. 23, 2016Director120,000$0.41Buy$49,200.00
Sept. 13, 2016Director100,000$0.79Buy$79,000.00
June 22, 2016CEO20,000$2.08Buy$41,600.00
June 21, 2016CFO2,000$2.00Buy$4,000.00
June 21, 2016Insider100,000$2.00Buy$200,000.00
June 21, 2016Director25,000$2.00Buy$50,000.00
June 3, 2016Insider20,000$2.50Buy$50,000.00
May 12, 2016Director31,042$2.30Buy$71,396.60
May 11, 2016Director8,210$2.24Buy$18,390.40
March 23, 2016CEO8,000$2.44Buy$19,520.00
March 16, 2016Director75,000$2.29Buy$171,750.00
Sept. 30, 2015Insider5,000$5.18Buy$25,900.00
Sept. 28, 2015Insider4,694$5.95Buy$27,929.30
Sept. 25, 2015CEO6,000$6.50Buy$39,000.00
Aug. 26, 2015Director10,000$6.05Buy$60,500.00
Aug. 25, 2015Director1,468$6.40Buy$9,395.20
Aug. 24, 2015Director2,532$6.20Buy$15,698.40
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  • Insiders are both buying and selling Tonix Pharmaceuticals Holding Corp stock.

  • The insider traders at Tonix Pharmaceuticals Holding Corp are: Seth Lederman, Ernest Mario, Gregory M Sullivan, John B Rhodes, Leland Gershell, James Treco, Charles E Iv Mather, Jessica Edgar Morris, Margaret Smith Bell, Bruce Daugherty, Daniel Wintner Goodman, Carolyn E Taylor, and Bradley Saenger

  • The most active insider trader at Tonix Pharmaceuticals Holding Corp is Seth Lederman with 27 trades.

  • Ernest Mario has sold the most Tonix Pharmaceuticals Holding Corp stock with a total value of $328,379.60.

  • Seth Lederman has bought the most Tonix Pharmaceuticals Holding Corp stock with a total value of $1,175,865.56.

  • The most recent insider trade for Tonix Pharmaceuticals Holding Corp was on March 18, 2026.

  • The single biggest insider buy for Tonix Pharmaceuticals Holding Corp was from Seth Lederman with a total value of $223,350.00 on March 18, 2026.

  • The single biggest insider sell for Tonix Pharmaceuticals Holding Corp was from Ernest Mario with a total value of $129,754.17 on Dec. 21, 2017.