Qualys Inc (QLYS) Insider Trading

Total insider buys:
  • $1,875,500.00
Total insider sells:
  • $428,381,188.84
Most recent insider trade:
  • June 5, 2025
Most active insider trader:
  • Sumedh S Thakar
Trader NameDateTitleAmountPriceTypeTotal Value
Sept. 9, 2013VP1,200$21.36Sell$25,632.00
Sept. 3, 2013CEO36,487$20.07Sell$732,294.09
Sept. 3, 2013CMO2,000$20.01Sell$40,020.00
Aug. 28, 2013CEO4,629$20.01Sell$92,626.29
Aug. 27, 2013CEO7,479$20.06Sell$150,028.74
Aug. 26, 2013CFO10,250$20.05Sell$205,512.50
Aug. 26, 2013EVP5,000$20.00Sell$100,000.00
Aug. 26, 2013VP10,000$20.01Sell$200,100.00
Aug. 26, 2013CEO29,905$20.11Sell$601,389.55
Aug. 26, 2013CMO9,000$20.00Sell$180,000.00
Aug. 7, 2013VP7,200$18.36Sell$132,192.00
Aug. 6, 2013CFO6,000$18.37Sell$110,220.00
Aug. 6, 2013CMO9,000$18.00Sell$162,000.00
Aug. 6, 2013VP10,000$18.37Sell$183,700.00
Aug. 5, 2013VP6,000$17.00Sell$102,000.00
Aug. 5, 2013CMO1,968$17.00Sell$33,456.00
Aug. 5, 2013CEO78,400$17.17Sell$1,346,128.00
Aug. 1, 2013CMO2,000$16.29Sell$32,580.00
July 25, 2013CFO8,250$15.88Sell$131,010.00
July 11, 2013CMO3,032$17.00Sell$51,544.00
July 8, 2013VP1,200$16.35Sell$19,620.00
July 1, 2013CMO2,000$15.74Sell$31,480.00
June 25, 2013CMO9,000$16.00Sell$144,000.00
June 25, 2013CFO8,250$15.89Sell$131,092.50
June 25, 2013EVP10,000$16.02Sell$160,200.00
June 25, 2013VP6,000$16.02Sell$96,120.00
June 21, 2013CEO45,846$15.79Sell$723,908.34
June 19, 2013CEO9,852$15.01Sell$147,878.52
June 11, 2013CEO22,802$15.03Sell$342,714.06
June 10, 2013VP4,000$15.00Sell$60,000.00
June 10, 2013CMO5,000$15.00Sell$75,000.00
June 10, 2013CFO2,000$15.00Sell$30,000.00
June 3, 2013CMO2,000$13.88Sell$27,760.00
May 28, 2013CFO6,250$14.08Sell$88,000.00
May 22, 2013VP10,000$14.03Sell$140,300.00
May 17, 2013EVP20,000$13.51Sell$270,200.00
May 17, 2013VP5,200$13.77Sell$71,604.00
May 16, 2013CMO9,000$14.00Sell$126,000.00
May 8, 2013CMO2,000$10.69Sell$21,380.00
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  • Insiders are both buying and selling Qualys Inc stock.

  • The insider traders at Qualys Inc are: Sumedh S Thakar, Philippe F Courtot, Bruce K Posey, Amer Deeba, Melissa B Fisher, Philippe Courtot Family Trust, Joo Mi Kim, Jeffrey P Hank, Donald C Mccauley, Donald Mccauley, Philippe Courtot, Sumedh Thakar, Peter Albert, Kristi Marie Rogers, Peter Pace, Allan Peters, Howard A Schmidt, John N Wilson, Sandra E Bergeron, Donald R Dixon, Sumedh S. Thakar, Bruce K. Posey, Todd P Headley, John Wilson, Wendy Pfeiffer, Donald C. Mccauley, and Thakar Sumedh S

  • The most active insider trader at Qualys Inc is Sumedh S Thakar with 131 trades.

  • Philippe F Courtot has sold the most Qualys Inc stock with a total value of $167,993,313.18.

  • Sandra E Bergeron has bought the most Qualys Inc stock with a total value of $3,751,000.00.

  • The most recent insider trade for Qualys Inc was on June 5, 2025.

  • The single biggest insider buy for Qualys Inc was from Sandra E Bergeron with a total value of $1,875,500.00 on May 8, 2015.

  • The single biggest insider sell for Qualys Inc was from Philippe Courtot Family Trust with a total value of $32,156,327.61 on Nov. 3, 2021.