Corestreet Logo

Qualys Inc (QLYS) Insider Trading

Total insider buys:
  • $1,875,500.00
Total insider sells:
  • $435,101,655.84
Most recent insider trade:
  • Aug. 22, 2025
Most active insider trader:
  • Sumedh S Thakar
Trader NameDateTitleAmountPriceTypeTotal Value
Feb. 24, 2015Insider1,500$48.61Sell$72,915.00
Feb. 17, 2015CFO13,500$47.85Sell$645,975.00
Feb. 12, 2015CEO116,264$45.93Sell$5,340,005.52
Feb. 11, 2015CEO133,736$45.26Sell$6,052,891.36
Feb. 9, 2015CMO2,000$40.29Sell$80,580.00
Jan. 26, 2015Insider1,500$38.63Sell$57,945.00
Jan. 7, 2015CMO2,000$36.70Sell$73,400.00
Dec. 26, 2014CMO14,368$40.00Sell$574,720.00
Dec. 26, 2014Insider3,250$39.53Sell$128,472.50
Dec. 23, 2014CMO5,632$40.00Sell$225,280.00
Dec. 23, 2014Insider200$40.00Sell$8,000.00
Dec. 22, 2014Insider50$40.00Sell$2,000.00
Dec. 19, 2014CFO3,900$39.04Sell$152,256.00
Dec. 11, 2014Insider2,000$38.00Sell$76,000.00
Dec. 8, 2014CMO2,000$35.98Sell$71,960.00
Nov. 24, 2014Insider1,500$33.73Sell$50,595.00
Nov. 13, 2014CFO6,900$36.24Sell$250,056.00
Nov. 12, 2014Insider1,700$36.01Sell$61,217.00
Nov. 7, 2014CMO2,000$34.69Sell$69,380.00
Nov. 4, 2014Insider1,750$34.36Sell$60,130.00
Nov. 4, 2014CMO20,000$35.00Sell$700,000.00
Oct. 31, 2014CFO3,100$31.09Sell$96,379.00
Oct. 31, 2014Insider3,589$31.31Sell$112,371.59
Oct. 29, 2014VP3,355$30.11Sell$101,019.05
Oct. 29, 2014CEO40,258$30.11Sell$1,212,168.38
Oct. 24, 2014Insider1,500$28.34Sell$42,510.00
Oct. 7, 2014CMO2,000$28.18Sell$56,360.00
Sept. 24, 2014Insider1,500$25.39Sell$38,085.00
Sept. 8, 2014CMO2,000$24.81Sell$49,620.00
Aug. 25, 2014Insider1,500$24.85Sell$37,275.00
Aug. 11, 2014Director9,000$27.61Sell$248,490.00
Aug. 7, 2014CMO2,000$26.88Sell$53,760.00
Aug. 5, 2014CEO50,000$29.23Sell$1,461,500.00
July 24, 2014VP1,500$24.74Sell$37,110.00
April 25, 2014CFO10,250$19.99Sell$204,897.50
April 7, 2014VP1,200$23.25Sell$27,900.00
April 1, 2014CMO2,000$25.95Sell$51,900.00
March 25, 2014CFO10,250$25.01Sell$256,352.50
March 7, 2014VP1,200$27.54Sell$33,048.00
March 5, 2014CEO44,464$28.11Sell$1,249,883.04
March 3, 2014CMO2,000$26.97Sell$53,940.00
Feb. 25, 2014CFO10,250$26.33Sell$269,882.50
Feb. 7, 2014VP1,200$27.64Sell$33,168.00
Feb. 3, 2014CMO2,000$28.22Sell$56,440.00
Jan. 27, 2014CFO10,250$27.14Sell$278,185.00
Jan. 15, 2014VP10,000$27.72Sell$277,200.00
Jan. 7, 2014VP1,200$26.44Sell$31,728.00
Jan. 6, 2014VP10,000$25.03Sell$250,300.00
Jan. 2, 2014CMO2,000$22.77Sell$45,540.00
Dec. 26, 2013CFO10,250$23.02Sell$235,955.00
First«9 of 11»Last

  • 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, Joo Mi Kim, Philippe Courtot Family Trust, Jeffrey P Hank, Donald C Mccauley, Donald Mccauley, Sumedh Thakar, Philippe Courtot, Peter Albert, Kristi Marie Rogers, Peter Pace, Wendy Pfeiffer, Howard A Schmidt, John N Wilson, Sandra E Bergeron, Allan Peters, John A Zangardi, Todd P Headley, Sumedh S. Thakar, Bruce K. Posey, 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 135 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 Aug. 22, 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.