Insider Trading activities of Qualys, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Qualys, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Qualys, Inc. since year 2005. Table 2 shows the detailed insider transactions of Qualys, Inc. since 2005. The reporting company's ticker symbol is QLYS. The reporting company's CIK number is 1107843.
The total value of stock buying since 2005 is $1,877,499.
The total value of stock sales since 2005 is $138,609,695.
The total value of stock option exercises since 2005 is $8,142,051.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Qualys, Inc. (QLYS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-12 0 $0 4,000 $234,922 4,000 $30,960
2017-11 0 $0 687,652 $40,414,647 369,000 $1,551,160
2017-10 0 $0 4,000 $211,012 4,000 $30,960
2017-09 0 $0 24,000 $1,198,662 14,000 $157,760
2017-08 0 $0 39,908 $1,822,987 13,000 $106,780
2017-07 0 $0 3,800 $154,219 3,800 $20,720
2017-06 0 $0 3,800 $161,020 3,800 $20,720
2017-05 0 $0 22,704 $922,013 20,385 $160,034
2017-04 0 $0 253,800 $9,266,760 3,800 $20,720
2017-03 0 $0 463,889 $16,391,394 475,197 $1,810,076
2017-02 0 $0 253,936 $8,999,998 11,693 $87,067
2017-01 0 $0 3,600 $119,264 939,382 $1,793,025
2016-12 0 $0 3,600 $119,401 3,600 $15,040
2016-11 0 $0 5,919 $212,983 3,600 $15,040
2016-10 0 $0 3,600 $137,732 3,600 $15,040
2016-09 0 $0 178,600 $6,381,257 3,600 $15,040
2016-08 0 $0 275,088 $9,201,159 47,763 $266,980
2016-06 0 $0 0 $0 5,542 $7,758
2016-02 0 $0 25,000 $627,750 197,727 $621,817
2015-12 0 $0 25,000 $878,500 25,000 $0
2015-11 0 $0 6,000 $228,188 6,000 $35,399
2015-07 0 $0 3,500 $134,584 3,500 $11,650
2015-06 0 $0 3,500 $151,215 3,500 $11,650
2015-05 50,000 $1,877,499 3,500 $134,721 3,500 $10,525
2015-04 0 $0 13,099 $682,089 3,500 $15,400
2015-03 0 $0 3,500 $159,847 3,500 $9,400
2015-02 0 $0 267,000 $12,220,687 3,500 $9,400
2015-01 0 $0 3,500 $131,791 3,500 $9,400
2014-12 0 $0 31,400 $1,239,190 27,500 $54,998
2014-11 0 $0 33,900 $1,195,363 27,000 $52,799
2014-10 0 $0 161,100 $4,848,367 38,000 $146,195
2014-09 0 $0 3,500 $88,072 3,500 $9,400
2014-08 0 $0 62,500 $1,800,901 3,500 $9,400
2014-07 0 $0 1,500 $37,113 1,500 $6,600
2014-06 0 $0 1,500 $36,943 1,500 $6,600
2014-05 0 $0 2,000 $47,584 2,000 $8,500
2014-04 0 $0 13,450 $287,242 1,200 $5,280
2014-03 0 $0 57,914 $1,593,152 33,485 $37,565
2014-02 0 $0 148,986 $4,010,023 31,200 $272,280
2014-01 0 $0 33,450 $882,931 21,200 $101,280
2013-12 0 $0 13,450 $313,001 1,200 $5,280
2013-11 0 $0 56,244 $1,308,681 11,200 $53,280
2013-10 0 $0 14,928 $313,486 1,200 $5,280
2013-09 0 $0 96,660 $2,109,295 11,200 $47,780
2013-08 0 $0 223,336 $4,131,168 53,200 $221,500
2013-07 0 $0 14,582 $235,329 1,200 $3,120
2013-06 0 $0 135,950 $2,115,596 29,139 $105,394
2013-05 0 $0 52,450 $717,456 30,000 $129,999

Table 2. Detailed insider stock purchases, sales, and option exercises of Qualys, Inc. insiders (QLYS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-12-11 Thakar Sumedh S (Chief Product Officer) Sale 2,000 58.84 117,686
2017-12-11 Thakar Sumedh S (Chief Product Officer) Option Ex 2,000 12.68 25,360
2017-12-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 58.62 117,236
2017-12-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-11-28 Bergeron Sandra E. (Director) Sale 70,653 60.05 4,242,430
2017-11-28 Dixon Donald R (Director) Sale 320 60.00 19,200
2017-11-28 Courtot Philippe F (Chairman, President & CEO) Sale 10,000 60.48 604,810
2017-11-28 Courtot Philippe F (Chairman, President & CEO) Option Ex 10,000 3.80 38,000
2017-11-27 Bergeron Sandra E. (Director) Sale 49,347 60.28 2,974,834
2017-11-27 Dixon Donald R (Director) Sale 91,159 60.60 5,523,870
2017-11-27 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 60.75 1,215,020
2017-11-27 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-24 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 61.66 1,233,260
2017-11-24 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-22 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 61.10 1,222,020
2017-11-22 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-21 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 60.36 1,207,240
2017-11-21 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-20 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 58.89 1,177,740
2017-11-20 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-17 Dixon Donald R (Director) Sale 7,736 57.47 444,556
2017-11-17 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 58.10 1,162,040
2017-11-17 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-16 Dixon Donald R (Director) Sale 69,613 58.26 4,055,583
2017-11-16 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.97 1,159,360
2017-11-16 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-15 Dixon Donald R (Director) Sale 14,130 57.80 816,784
2017-11-15 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.75 1,154,980
2017-11-15 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-14 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.94 1,158,760
2017-11-14 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-13 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.39 1,147,800
2017-11-13 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-10 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 56.52 1,130,480
2017-11-10 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-09 Thakar Sumedh S (Chief Product Officer) Sale 7,694 56.33 433,410
2017-11-09 Thakar Sumedh S (Chief Product Officer) Option Ex 2,000 12.68 25,360
2017-11-09 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 56.44 1,128,860
2017-11-09 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-08 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.12 1,142,420
2017-11-08 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-07 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.25 1,144,940
2017-11-07 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-06 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.58 1,151,620
2017-11-06 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-03 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 57.34 1,146,720
2017-11-03 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-02 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 56.18 1,123,560
2017-11-02 Courtot Philippe F (Chairman, President & CEO) Option Ex 20,000 3.80 76,000
2017-11-01 Thakar Sumedh S (Chief Product Officer) Sale 15,000 55.05 825,750
2017-11-01 Thakar Sumedh S (Chief Product Officer) Option Ex 15,000 12.68 190,200
2017-11-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 12,000 55.55 666,600
2017-11-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-10-09 Thakar Sumedh S (Chief Product Officer) Sale 2,000 53.35 106,692
2017-10-09 Thakar Sumedh S (Chief Product Officer) Option Ex 2,000 12.68 25,360
2017-10-02 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 52.16 104,320
2017-10-02 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-09-11 Thakar Sumedh S (Chief Product Officer) Sale 2,000 51.30 102,596
2017-09-11 Thakar Sumedh S (Chief Product Officer) Option Ex 2,000 12.68 25,360
2017-09-08 Thakar Sumedh S (Chief Product Officer) Sale 10,000 50.00 500,000
2017-09-08 Thakar Sumedh S (Chief Product Officer) Option Ex 10,000 12.68 126,800
2017-09-08 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 10,000 50.00 500,000
2017-09-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 48.03 96,066
2017-09-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-08-14 Headley Todd P (Director) Sale 4,714 45.25 213,308
2017-08-09 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 45.02 90,040
2017-08-09 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-08-09 Pace Peter (Director) Sale 12,000 44.88 538,560
2017-08-07 Hank Jeffrey P (Director) Sale 2,500 46.10 115,250
2017-08-04 Thakar Sumedh S (Chief Product Officer) Sale 7,694 46.31 356,309
2017-08-04 Thakar Sumedh S (Chief Product Officer) Option Ex 2,000 10.54 21,080
2017-08-04 Posey Bruce K (VP, GC and Corp. Sec.) Sale 11,000 46.32 509,520
2017-08-04 Posey Bruce K (VP, GC and Corp. Sec.) Option Ex 9,000 8.90 80,100
2017-07-10 Thakar Sumedh S (Chief Product Officer) Sale 1,800 40.67 73,213
2017-07-10 Thakar Sumedh S (Chief Product Officer) Option Ex 1,800 8.40 15,120
2017-07-03 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 40.50 81,006
2017-07-03 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-06-09 Thakar Sumedh S (Chief Product Officer) Sale 1,800 42.23 76,006
2017-06-09 Thakar Sumedh S (Chief Product Officer) Option Ex 1,800 8.40 15,120
2017-06-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 42.51 85,014
2017-06-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-05-09 Thakar Sumedh S (Chief Product Officer) Sale 4,119 40.87 168,331
2017-05-09 Thakar Sumedh S (Chief Product Officer) Option Ex 1,800 8.40 15,120
2017-05-03 Thakar Sumedh S (Chief Product Officer) Sale 16,585 40.79 676,468
2017-05-03 Thakar Sumedh S (Chief Product Officer) Option Ex 16,585 8.40 139,314
2017-05-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 38.61 77,214
2017-05-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-04-20 Courtot Philippe F (Chairman, President & CEO) Sale 10,000 35.58 355,760
2017-04-19 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.82 716,460
2017-04-18 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.70 713,960
2017-04-17 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.75 715,080
2017-04-13 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.22 724,340
2017-04-12 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.60 731,919
2017-04-11 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.74 734,820
2017-04-10 Thakar Sumedh S (Chief Product Officer) Sale 1,800 36.85 66,335
2017-04-10 Thakar Sumedh S (Chief Product Officer) Option Ex 1,800 8.40 15,120
2017-04-10 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.84 736,880
2017-04-07 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.82 736,340
2017-04-06 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.44 728,720
2017-04-05 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.88 737,560
2017-04-04 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 37.03 740,540
2017-04-03 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 37.64 75,286
2017-04-03 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-04-03 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 37.64 752,760
2017-03-31 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 37.75 754,940
2017-03-30 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 37.99 759,860
2017-03-29 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.71 734,240
2017-03-28 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.10 721,960
2017-03-27 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.88 717,580
2017-03-24 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.87 717,460
2017-03-23 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.84 716,800
2017-03-22 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.02 700,460
2017-03-21 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.21 704,280
2017-03-20 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.90 698,020
2017-03-17 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.28 705,680
2017-03-16 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.04 700,840
2017-03-15 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.23 684,500
2017-03-14 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.60 692,020
2017-03-13 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.98 699,620
2017-03-10 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.82 696,480
2017-03-10 Courtot Philippe F (Chairman, President & CEO) Option Ex 471,308 3.80 1,790,970
2017-03-09 Thakar Sumedh S (Chief Product Officer) Sale 1,889 34.44 65,057
2017-03-09 Thakar Sumedh S (Chief Product Officer) Option Ex 1,889 7.15 13,506
2017-03-09 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.36 687,220
2017-03-08 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.50 690,040
2017-03-07 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.23 684,659
2017-03-06 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.22 684,460
2017-03-03 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.05 700,980
2017-03-02 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.68 693,580
2017-03-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 35.36 70,718
2017-03-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
2017-03-01 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.50 709,940
2017-02-28 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 35.34 706,820
2017-02-27 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.21 724,240
2017-02-24 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.44 728,760
2017-02-23 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.44 728,700
2017-02-22 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.52 730,420
2017-02-21 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 36.29 725,879
2017-02-17 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.88 697,600
2017-02-16 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.29 685,879
2017-02-15 Posey Bruce K (VP, GC and Corp. Sec.) Option Ex 8,093 8.90 72,027
2017-02-15 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.80 696,060
2017-02-14 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.97 699,400
2017-02-13 Posey Bruce K (VP, GC and Corp. Sec.) Sale 8,093 35.00 283,287
2017-02-13 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.90 698,020
2017-02-10 Courtot Philippe F (Chairman, President & CEO) Sale 20,000 34.51 690,200
2017-02-09 Thakar Sumedh S (Chief Product Officer) Sale 3,843 34.52 132,671
2017-02-09 Thakar Sumedh S (Chief Product Officer) Option Ex 1,600 5.90 9,440
2017-02-01 Deeba Amer (VP Corp Dev & Strat Alliances) Sale 2,000 36.03 72,062
2017-02-01 Deeba Amer (VP Corp Dev & Strat Alliances) Option Ex 2,000 2.80 5,600
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Insider trading activities including stock purchases, stock sales, and option exercises of QLYS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Qualys, Inc. (symbol QLYS, CIK number 1107843) see the Securities and Exchange Commission (SEC) website.