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Qualys Inc (QLYS) Insider Trading

Total insider buys:
  • $1,875,500.00
Total insider sells:
  • $438,184,769.57
Most recent insider trade:
  • March 13, 2026
Most active insider trader:
  • Sumedh S Thakar
Trader NameDateTitleAmountPriceTypeTotal Value
June 11, 2013CEO22,802$15.03Sell$342,714.06
June 10, 2013CMO5,000$15.00Sell$75,000.00
June 10, 2013CFO2,000$15.00Sell$30,000.00
June 10, 2013VP4,000$15.00Sell$60,000.00
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, Bruce K Posey, Philippe F Courtot, Amer Deeba, Joo Mi Kim, Melissa B Fisher, Philippe Courtot Family Trust, Jeffrey P Hank, Donald C Mccauley, Donald Mccauley, Philippe Courtot, Sumedh Thakar, Kristi Marie Rogers, Peter Albert, Peter Pace, Wendy Pfeiffer, Howard A Schmidt, John A Zangardi, John N Wilson, Sandra E Bergeron, Allan Peters, Bruce K. Posey, Sumedh S. Thakar, Todd P Headley, Donald R Dixon, Donald C. Mccauley, Thakar Sumedh S, and John Wilson

  • The most active insider trader at Qualys Inc is Sumedh S Thakar with 136 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 March 13, 2026.

  • 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.