Insider Trading activities of Vasco Data Security International Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Vasco Data Security International Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Vasco Data Security International Inc since year 2005. Table 2 shows the detailed insider transactions of Vasco Data Security International Inc since 2005. The reporting company's ticker symbol is VDSI. The reporting company's CIK number is 1044777.
The total value of stock buying since 2005 is $263,649.
The total value of stock sales since 2005 is $40,810,729.
The total value of stock option exercises since 2005 is $3,544,153.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Vasco Data Security International Inc (VDSI).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-12 0 $0 71,000 $1,004,189 0 $0
2017-11 0 $0 75,750 $1,000,461 0 $0
2017-10 0 $0 79,700 $986,276 0 $0
2017-09 0 $0 80,920 $950,090 0 $0
2017-08 0 $0 73,800 $917,632 0 $0
2017-07 0 $0 72,500 $1,013,420 0 $0
2017-06 0 $0 71,174 $985,374 0 $0
2017-05 0 $0 69,227 $1,001,796 0 $0
2016-05 0 $0 50,000 $889,500 0 $0
2015-06 0 $0 13,783 $393,164 0 $0
2015-05 0 $0 351,350 $8,727,674 0 $0
2014-01 0 $0 0 $0 20,000 $51,000
2013-12 0 $0 34,500 $262,417 100,000 $252,999
2013-11 0 $0 65,500 $488,108 33,000 $83,490
2013-10 0 $0 43,999 $335,845 125,000 $316,250
2012-12 0 $0 42,500 $321,956 227,000 $276,275
2012-11 0 $0 27,500 $208,747 0 $0
2012-09 0 $0 9,469 $89,955 9,469 $6,817
2012-08 0 $0 115,531 $1,105,944 115,531 $83,181
2012-03 0 $0 10,000 $86,039 15,000 $97,050
2012-01 0 $0 0 $0 220,000 $1,198,100
2011-12 0 $0 56,216 $416,598 20,000 $127,600
2011-11 0 $0 59,555 $511,456 0 $0
2011-10 0 $0 0 $0 118,000 $161,780
2010-12 0 $0 56,320 $486,413 0 $0
2009-06 0 $0 100,000 $770,200 0 $0
2009-02 10,000 $52,800 0 $0 0 $0
2009-01 0 $0 0 $0 38,000 $118,750
2008-04 10,000 $98,400 0 $0 0 $0
2008-03 0 $0 0 $0 8,000 $44,496
2008-02 10,000 $112,449 0 $0 0 $0
2007-05 0 $0 340,000 $7,243,650 55,000 $115,115
2007-04 0 $0 75,000 $1,628,475 75,000 $90,000
2007-02 0 $0 90,000 $1,712,562 125,000 $500,000
2006-11 0 $0 428,750 $4,551,100 28,750 $0
2006-08 0 $0 225,000 $2,025,000 25,000 $21,250
2005-11 0 $0 30,000 $323,070 0 $0
2005-06 0 $0 20,000 $186,340 0 $0
2005-03 0 $0 29,400 $187,278 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Vasco Data Security International Inc insiders (VDSI)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-12-15 Hunt T Kendall Sale 13,475 14.22 191,614
2017-12-14 Hunt T Kendall Sale 17,917 14.23 254,958
2017-12-13 Hunt T Kendall Sale 13,608 14.19 193,097
2017-12-12 Hunt T Kendall Sale 26,000 14.02 364,520
2017-11-28 Hunt T Kendall (Director) Sale 2,750 13.39 36,822
2017-11-27 Hunt T Kendall (Director) Sale 3,512 13.37 46,955
2017-11-24 Hunt T Kendall (Director) Sale 2,800 13.38 37,464
2017-11-22 Hunt T Kendall (Director) Sale 10,000 13.51 135,100
2017-11-21 Hunt T Kendall (Director) Sale 8,438 13.50 113,913
2017-11-20 Hunt T Kendall (Director) Sale 7,300 13.15 95,995
2017-11-17 Hunt T Kendall (Director) Sale 10,000 13.05 130,500
2017-11-16 Hunt T Kendall (Director) Sale 10,000 13.22 132,200
2017-11-15 Hunt T Kendall (Director) Sale 10,000 12.96 129,600
2017-11-14 Hunt T Kendall (Director) Sale 10,950 12.96 141,912
2017-10-17 Hunt T Kendall (Director) Sale 15,969 11.96 190,989
2017-10-16 Hunt T Kendall (Director) Sale 5,024 12.28 61,694
2017-10-13 Hunt T Kendall (Director) Sale 11,499 12.36 142,127
2017-10-12 Hunt T Kendall (Director) Sale 12,000 12.45 149,400
2017-10-11 Hunt T Kendall (Director) Sale 7,308 12.54 91,642
2017-10-10 Hunt T Kendall (Director) Sale 27,900 12.56 350,424
2017-09-28 Hunt T Kendall (Director) Sale 5,809 11.53 66,977
2017-09-27 Hunt T Kendall (Director) Sale 2,861 11.50 32,901
2017-09-26 Hunt T Kendall (Director) Sale 2,890 11.32 32,714
2017-09-25 Hunt T Kendall (Director) Sale 5,780 11.29 65,256
2017-09-22 Hunt T Kendall (Director) Sale 5,780 11.30 65,314
2017-09-21 Hunt T Kendall (Director) Sale 5,780 11.33 65,487
2017-09-20 Hunt T Kendall (Director) Sale 5,780 11.39 65,834
2017-09-19 Hunt T Kendall (Director) Sale 5,780 11.60 67,048
2017-09-18 Hunt T Kendall (Director) Sale 5,780 11.75 67,915
2017-09-15 Hunt T Kendall (Director) Sale 8,745 11.79 103,103
2017-09-14 Hunt T Kendall (Director) Sale 8,595 12.08 103,827
2017-09-13 Hunt T Kendall (Director) Sale 8,670 12.31 106,727
2017-09-12 Hunt T Kendall (Director) Sale 8,670 12.34 106,987
2017-08-28 Hunt T Kendall (Director) Sale 1,550 12.05 18,677
2017-08-25 Hunt T Kendall (Director) Sale 8,700 12.14 105,618
2017-08-24 Hunt T Kendall (Director) Sale 2,050 12.19 24,989
2017-08-23 Hunt T Kendall (Director) Sale 4,100 12.00 49,200
2017-08-22 Hunt T Kendall (Director) Sale 4,100 12.13 49,733
2017-08-21 Hunt T Kendall (Director) Sale 4,100 12.19 49,979
2017-08-18 Hunt T Kendall (Director) Sale 4,100 12.21 50,061
2017-08-17 Hunt T Kendall (Director) Sale 4,100 12.30 50,430
2017-08-16 Hunt T Kendall (Director) Sale 4,100 12.37 50,717
2017-08-15 Hunt T Kendall (Director) Sale 6,150 12.38 76,137
2017-08-14 Hunt T Kendall (Director) Sale 9,225 12.51 115,404
2017-08-11 Hunt T Kendall (Director) Sale 3,075 12.50 38,437
2017-08-10 Hunt T Kendall (Director) Sale 6,150 12.74 78,351
2017-08-09 Hunt T Kendall (Director) Sale 6,150 12.95 79,642
2017-08-08 Hunt T Kendall (Director) Sale 6,150 13.05 80,257
2017-07-24 Hunt T Kendall (Chief Executive Officer) Sale 5,542 14.21 78,751
2017-07-21 Hunt T Kendall (Chief Executive Officer) Sale 15,705 13.93 218,770
2017-07-20 Hunt T Kendall (Chief Executive Officer) Sale 4,832 13.97 67,503
2017-07-19 Hunt T Kendall (Chief Executive Officer) Sale 4,832 13.92 67,261
2017-07-18 Hunt T Kendall (Chief Executive Officer) Sale 4,832 13.71 66,246
2017-07-17 Hunt T Kendall (Chief Executive Officer) Sale 7,351 14.09 103,575
2017-07-14 Hunt T Kendall (Chief Executive Officer) Sale 7,351 13.98 102,766
2017-07-13 Hunt T Kendall (Chief Executive Officer) Sale 7,352 13.95 102,560
2017-07-12 Hunt T Kendall (Chief Executive Officer) Sale 7,352 14.05 103,295
2017-07-11 Hunt T Kendall (Chief Executive Officer) Sale 7,351 13.97 102,693
2017-06-30 Hunt T Kendall (Chief Executive Officer) Sale 2,600 14.28 37,128
2017-06-29 Hunt T Kendall (Chief Executive Officer) Sale 2,600 14.03 36,478
2017-06-28 Hunt T Kendall (Chief Executive Officer) Sale 2,724 14.51 39,525
2017-06-27 Hunt T Kendall (Chief Executive Officer) Sale 2,776 14.32 39,752
2017-06-23 Hunt T Kendall (Chief Executive Officer) Sale 5,758 14.32 82,483
2017-06-22 Hunt T Kendall (Chief Executive Officer) Sale 2,878 13.93 40,090
2017-06-21 Hunt T Kendall (Chief Executive Officer) Sale 2,923 13.74 40,162
2017-06-20 Hunt T Kendall (Chief Executive Officer) Sale 6,518 13.65 88,970
2017-06-19 Hunt T Kendall (Chief Executive Officer) Sale 3,198 13.60 43,492
2017-06-16 Hunt T Kendall (Chief Executive Officer) Sale 3,198 13.29 42,501
2017-06-15 Hunt T Kendall (Chief Executive Officer) Sale 16,257 13.64 221,745
2017-06-14 Hunt T Kendall (Chief Executive Officer) Sale 4,448 13.69 60,893
2017-06-13 Hunt T Kendall (Chief Executive Officer) Sale 15,296 13.87 212,155
2017-05-18 Hunt T Kendall (Chief Executive Officer) Sale 8,972 13.94 125,069
2017-05-17 Hunt T Kendall (Chief Executive Officer) Sale 14,000 14.16 198,240
2017-05-16 Hunt T Kendall (Chief Executive Officer) Sale 14,603 14.60 213,203
2017-05-15 Hunt T Kendall (Chief Executive Officer) Sale 31,652 14.70 465,284
2016-05-04 Hunt T Kendall (Chief Executive Officer) Sale 50,000 17.79 889,500
2015-06-09 Fox John Nelson Jr (Director) Sale 6,893 30.00 206,790
2015-06-01 Fox John Nelson Jr (Director) Sale 6,890 27.05 186,374
2015-05-08 Bown Clifford K (Executive VP and CFO) Sale 61,300 24.72 1,515,519
2015-05-07 Bown Clifford K (Executive VP and CFO) Sale 170,050 24.11 4,099,905
2015-05-04 Valcke Jan E C (President and COO) Sale 95,000 26.05 2,474,750
2015-05-01 Valcke Jan E C (President and COO) Sale 25,000 25.50 637,500
2014-01-19 Cullinane Michael P (Director) Option Ex 20,000 2.55 51,000
2013-12-04 Valcke Jan E C (President and COO) Option Ex 100,000 2.53 252,999
2013-12-04 Hunt T Kendall (Chief Executive Officer) Sale 21,700 7.61 165,137
2013-12-02 Hunt T Kendall (Chief Executive Officer) Sale 12,800 7.60 97,280
2013-11-29 Hunt T Kendall (Chief Executive Officer) Sale 15,500 7.71 119,505
2013-11-25 Hunt T Kendall (Chief Executive Officer) Sale 10,900 7.41 80,769
2013-11-18 Hunt T Kendall (Chief Executive Officer) Sale 4,100 7.37 30,217
2013-11-11 Hunt T Kendall (Chief Executive Officer) Sale 10,000 7.33 73,300
2013-11-08 Hunt T Kendall (Chief Executive Officer) Sale 13,400 7.38 98,892
2013-11-07 Hunt T Kendall (Chief Executive Officer) Sale 6,100 7.35 44,835
2013-11-06 Hunt T Kendall (Chief Executive Officer) Sale 5,500 7.38 40,590
2013-11-04 Bown Clifford K (Executive VP and CFO) Option Ex 33,000 2.53 83,490
2013-10-30 Bown Clifford K (Executive VP and CFO) Sale 10,210 7.61 77,698
2013-10-29 Bown Clifford K (Executive VP and CFO) Sale 33,789 7.64 258,147
2013-10-28 Hunt T Kendall (Chief Executive Officer) Option Ex 125,000 2.53 316,250
2012-12-12 Valcke Jan E C (President and COO) Option Ex 100,000 .72 72,000
2012-12-12 Walter John R (Director) Option Ex 40,000 2.02 81,000
2012-12-10 Hunt T Kendall (Chief Executive Officer) Sale 900 7.70 6,930
2012-12-07 Hunt T Kendall (Chief Executive Officer) Sale 6,600 7.62 50,259
2012-12-06 Cullinane Michael P (Director) Sale 6,200 7.62 47,244
2012-12-06 Hunt T Kendall (Chief Executive Officer) Sale 5,000 7.58 37,875
2012-12-04 Bown Clifford K (Executive VP and CFO) Option Ex 67,000 1.62 108,875
2012-12-04 Cullinane Michael P (Director) Sale 3,400 7.51 25,551
2012-12-03 Cullinane Michael P (Director) Sale 10,400 7.54 78,447
2012-12-03 Cullinane Michael P (Director) Option Ex 20,000 .72 14,400
2012-12-03 Hunt T Kendall (Chief Executive Officer) Sale 10,000 7.57 75,650
2012-11-30 Hunt T Kendall (Chief Executive Officer) Sale 7,500 7.60 57,007
2012-11-29 Hunt T Kendall (Chief Executive Officer) Sale 10,000 7.73 77,310
2012-11-28 Hunt T Kendall (Chief Executive Officer) Sale 10,000 7.44 74,430
2012-09-04 Hunt T Kendall (Chief Executive Officer) Sale 9,469 9.50 89,955
2012-09-04 Hunt T Kendall (Chief Executive Officer) Option Ex 9,469 .72 6,817
2012-08-31 Hunt T Kendall (Chief Executive Officer) Sale 2,200 9.50 20,900
2012-08-31 Hunt T Kendall (Chief Executive Officer) Option Ex 2,200 .72 1,584
2012-08-30 Hunt T Kendall (Chief Executive Officer) Sale 1,542 9.52 14,675
2012-08-30 Hunt T Kendall (Chief Executive Officer) Option Ex 1,542 .72 1,110
2012-08-29 Hunt T Kendall (Chief Executive Officer) Sale 25,000 9.56 239,125
2012-08-29 Hunt T Kendall (Chief Executive Officer) Option Ex 25,000 .72 18,000
2012-08-28 Hunt T Kendall (Chief Executive Officer) Sale 22,540 9.57 215,640
2012-08-28 Hunt T Kendall (Chief Executive Officer) Option Ex 22,540 .72 16,228
2012-08-27 Hunt T Kendall (Chief Executive Officer) Sale 31,400 9.61 301,785
2012-08-27 Hunt T Kendall (Chief Executive Officer) Option Ex 31,400 .72 22,608
2012-08-24 Hunt T Kendall (Chief Executive Officer) Sale 31,064 9.52 295,791
2012-08-24 Hunt T Kendall (Chief Executive Officer) Option Ex 31,064 .72 22,366
2012-08-22 Hunt T Kendall (Chief Executive Officer) Sale 1,000 10.10 10,100
2012-08-22 Hunt T Kendall (Chief Executive Officer) Option Ex 1,000 .72 720
2012-08-21 Hunt T Kendall (Chief Executive Officer) Sale 785 10.10 7,928
2012-08-21 Hunt T Kendall (Chief Executive Officer) Option Ex 785 .72 565
2012-03-07 Hunt T Kendall (Chief Executive Officer) Sale 10,000 8.60 86,039
2012-03-02 Fox John Nelson Jr (Director) Option Ex 15,000 6.47 97,050
2012-01-13 Walter John R (Director) Option Ex 20,000 6.38 127,600
2012-01-10 Valcke Jan E C (President and COO) Option Ex 100,000 6.38 638,000
2012-01-10 Bown Clifford K (Executive VP and CFO) Option Ex 50,000 6.38 319,000
2012-01-04 Valcke Jan E C (President and COO) Option Ex 50,000 2.27 113,500
2011-12-16 Cullinane Michael P (Director) Sale 20,000 7.31 145,636
2011-12-16 Cullinane Michael P (Director) Option Ex 20,000 6.38 127,600
2011-12-15 Hunt T Kendall (Chief Executive Officer) Sale 20,000 7.25 144,920
2011-12-05 Hunt T Kendall (Chief Executive Officer) Sale 10,000 8.01 80,050
2011-11-16 Hunt T Kendall (Chief Executive Officer) Sale 23,972 8.63 206,018
2011-11-15 Hunt T Kendall (Chief Executive Officer) Sale 5,511 8.50 46,865
2011-11-14 Hunt T Kendall (Chief Executive Officer) Sale 7,500 8.62 64,680
2011-10-28 Hunt T Kendall (Chief Executive Officer) Option Ex 90,000 1.25 112,500
2011-10-25 Cullinane Michael P (Director) Option Ex 28,000 1.76 49,280
2010-12-10 Hunt T Kendall (Chief Executive Officer) Sale 11,320 8.52 96,435
2010-12-09 Hunt T Kendall (Chief Executive Officer) Sale 34,600 8.63 298,528
2010-12-07 Hunt T Kendall (Chief Executive Officer) Sale 400 8.75 3,500
2010-12-01 Hunt T Kendall (Chief Executive Officer) Sale 10,000 8.79 87,950
2009-06-01 Hunt T Kendall (Chief Executive Officer) Sale 100,000 7.70 770,200
2009-02-24 Valcke Jan E C (President and COO) Buy 10,000 5.28 52,800
2009-01-09 Cullinane Michael P (Director) Option Ex 8,000 3.12 25,000
2009-01-08 Hunt T Kendall (Chief Executive Officer) Option Ex 30,000 3.12 93,750
2008-04-28 Hunt T Kendall (Chief Executive Officer) Buy 10,000 9.84 98,400
2008-03-24 Cullinane Michael P (Director) Option Ex 8,000 5.56 44,496
2008-02-29 Cullinane Michael P (Director) Buy 10,000 11.24 112,449
2007-05-30 Hunt T Kendall (Chief Executive Officer) Sale 250,000 21.25 5,312,500
2007-05-29 Hunt T Kendall (Chief Executive Officer) Sale 35,000 21.29 745,185
2007-05-02 Valcke Jan E C (President and COO) Sale 55,000 21.56 1,185,965
2007-05-02 Valcke Jan E C (President and COO) Option Ex 55,000 2.09 115,115
2007-04-30 Bown Clifford K (Exec. VP and CFO) Sale 75,000 21.71 1,628,475
2007-04-30 Bown Clifford K (Exec. VP and CFO) Option Ex 75,000 1.20 90,000
2007-02-23 Hunt T Kendall (Chief Executive Officer) Sale 2,500 18.80 47,000
2007-02-22 Hunt T Kendall (Chief Executive Officer) Sale 87,500 19.04 1,665,562
2007-02-22 Hunt T Kendall (Chief Executive Officer) Option Ex 125,000 4.00 500,000
2006-11-15 Valcke Jan E C (President and COO) Sale 4,805 .00 0
2006-11-15 Valcke Jan E C (President and COO) Option Ex 4,805 .00 0
2006-11-14 Valcke Jan E C (President and COO) Sale 23,945 .00 0
2006-11-14 Valcke Jan E C (President and COO) Option Ex 23,945 .00 0
2006-11-10 Hunt T Kendall (Chief Executive Officer) Sale 350,000 11.25 3,937,500
2006-11-09 Hunt T Kendall (Chief Executive Officer) Sale 50,000 12.27 613,600
2006-08-07 Bown Clifford K (Exec. VP and CFO) Sale 25,000 9.00 225,000
2006-08-07 Bown Clifford K (Exec. VP and CFO) Option Ex 25,000 .85 21,250
2006-08-07 Hunt T Kendall (Chief Executive Officer) Sale 200,000 9.00 1,800,000
2005-11-02 Walter John R (Director) Sale 20,000 10.77 215,380
2005-06-03 Walter John R (Director) Sale 20,000 9.32 186,340
2005-03-17 Mulshine Michael A (Director) Sale 29,400 6.37 187,278

Insider trading activities including stock purchases, stock sales, and option exercises of VDSI listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Vasco Data Security International Inc (symbol VDSI, CIK number 1044777) see the Securities and Exchange Commission (SEC) website.