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SenesTech Inc (SNES) Insider Trading

Total insider buys:
  • $2,520,757.37
Total insider sells:
  • $225,652.54
Most recent insider trade:
  • March 17, 2026
Most active insider trader:
  • Glenbrook Capital Management
Trader NameDateTitleAmountPriceTypeTotal Value
March 17, 2026Major Shareholder19,725$1.79Buy$35,307.75
March 16, 2026Major Shareholder5,060$1.86Buy$9,411.60
March 13, 2026Major Shareholder146,249$1.95Buy$285,185.55
Feb. 19, 2026Major Shareholder34,613$2.40Buy$83,071.20
Feb. 18, 2026Major Shareholder10,481$2.29Buy$24,001.49
Feb. 17, 2026Major Shareholder40,807$2.29Buy$93,448.03
Feb. 13, 2026Major Shareholder15,390$1.89Buy$29,087.10
Feb. 12, 2026Major Shareholder7,956$1.72Buy$13,684.32
Feb. 11, 2026Major Shareholder8,000$1.73Buy$13,840.00
Feb. 5, 2026Major Shareholder2,884$1.77Buy$5,104.68
Feb. 4, 2026Major Shareholder5,685$1.82Buy$10,346.70
Feb. 2, 2026Major Shareholder42,739$1.98Buy$84,623.22
Jan. 30, 2026Major Shareholder5,399$1.87Buy$10,096.13
Aug. 18, 2021Director50,000$1.54Buy$77,000.00
Aug. 16, 2021Director50,000$1.54Buy$77,000.00
Oct. 21, 2019Insider6,000$0.83Sell$4,980.00
Oct. 2, 2019Insider6,000$0.93Sell$5,580.00
Aug. 15, 2019Insider40,000$1.19Sell$47,600.00
July 16, 2019CEO696,296$1.35Buy$939,999.60
Aug. 13, 2018Director11,000$1.15Buy$12,650.00
June 21, 2018CEO6,000$2.13Sell$12,780.00
Dec. 21, 2017CEO6,000$0.67Sell$4,020.00
Dec. 4, 2017Insider6,000$0.82Sell$4,920.00
Nov. 24, 2017Director1,700$0.90Buy$1,530.00
Nov. 21, 2017CEO6,000$0.89Sell$5,340.00
Nov. 2, 2017Insider6,000$2.72Sell$16,320.00
Oct. 20, 2017CEO6,000$1.52Sell$9,120.00
Oct. 3, 2017Insider6,000$1.97Sell$11,820.00
Sept. 22, 2017CEO6,000$1.79Sell$10,740.00
Sept. 5, 2017Insider6,000$2.31Sell$13,860.00
Aug. 21, 2017CEO6,000$2.37Sell$14,220.00
Aug. 18, 2017COO20,000$2.77Buy$55,400.00
Aug. 17, 2017Director9,100$2.80Buy$25,480.00
July 26, 2017Director10,000$3.21Buy$32,100.00
July 25, 2017Director15,000$2.85Buy$42,750.00
July 17, 2017CFO1,411$5.14Sell$7,252.54
June 12, 2017CFO10,000$5.71Sell$57,100.00
Jan. 27, 2017Director7,000$7.46Buy$52,220.00
Jan. 24, 2017Director1,000$7.42Buy$7,420.00
Dec. 13, 2016Director62,500$8.00Buy$500,000.00
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  • Insiders are both buying and selling SenesTech Inc stock.

  • The insider traders at SenesTech Inc are: Glenbrook Capital Management, Loretta Powers Mayer, Cheryl Ann Dyer, Julia Ann Williams, Grover T Wickersham, Thomas C Chesterman, Jacob Steven Leach, Kenneth S Siegel, Robert E Ramsey Jr, and Andrew Altman

  • The most active insider trader at SenesTech Inc is Glenbrook Capital Management with 13 trades.

  • Cheryl Ann Dyer has sold the most SenesTech Inc stock with a total value of $105,680.00.

  • Kenneth S Siegel has bought the most SenesTech Inc stock with a total value of $1,879,999.20.

  • The most recent insider trade for SenesTech Inc was on March 17, 2026.

  • The single biggest insider buy for SenesTech Inc was from Kenneth S Siegel with a total value of $939,999.60 on July 16, 2019.

  • The single biggest insider sell for SenesTech Inc was from Thomas C Chesterman with a total value of $57,100.00 on June 12, 2017.