Insider Trading activities of Image Sensing Systems Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Image Sensing Systems Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Image Sensing Systems Inc since year 2005. Table 2 shows the detailed insider transactions of Image Sensing Systems Inc since 2005. The reporting company's ticker symbol is ISNS. The reporting company's CIK number is 943034.
The total value of stock buying since 2005 is $6,180,854.
The total value of stock sales since 2005 is $4,767,579.
The total value of stock option exercises since 2005 is $498,148.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Image Sensing Systems Inc (ISNS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-06 5,360 $17,822 0 $0 0 $0
2017-05 4,140 $16,403 0 $0 0 $0
2016-11 1,500 $5,700 0 $0 0 $0
2015-08 160,800 $655,670 0 $0 0 $0
2015-07 249,265 $912,717 0 $0 0 $0
2014-08 20,000 $46,700 488,892 $1,847,979 0 $0
2014-06 2,000 $8,020 250,000 $800,000 0 $0
2014-05 2,000 $8,460 0 $0 0 $0
2014-01 200 $1,018 0 $0 0 $0
2013-12 200 $1,136 0 $0 0 $0
2013-11 200 $1,400 0 $0 0 $0
2013-10 200 $1,432 0 $0 0 $0
2013-09 200 $1,420 0 $0 0 $0
2013-08 200 $1,486 0 $0 0 $0
2013-07 200 $1,470 0 $0 0 $0
2013-06 200 $1,026 0 $0 0 $0
2013-05 200 $1,019 0 $0 0 $0
2013-04 200 $958 0 $0 0 $0
2013-03 200 $1,078 0 $0 0 $0
2013-02 200 $1,034 0 $0 0 $0
2013-01 200 $1,006 0 $0 0 $0
2012-12 200 $1,018 0 $0 0 $0
2012-11 400 $1,998 0 $0 0 $0
2012-08 600 $3,047 0 $0 11,000 $34,100
2012-05 6,818 $40,467 0 $0 15,000 $46,500
2012-03 0 $0 0 $0 2,000 $2,800
2011-12 24,859 $159,147 0 $0 0 $0
2011-11 1,500 $7,875 0 $0 14,000 $36,600
2011-08 0 $0 0 $0 2,500 $7,245
2011-05 9,900 $104,343 0 $0 2,000 $2,800
2010-12 0 $0 7,000 $84,035 10,000 $23,500
2010-11 0 $0 11,392 $149,094 0 $0
2010-08 0 $0 341 $4,092 0 $0
2010-07 0 $0 100 $1,350 0 $0
2010-06 0 $0 9,900 $135,000 0 $0
2010-05 0 $0 300 $4,050 500 $4,610
2010-04 157,100 $1,938,493 0 $0 0 $0
2010-03 0 $0 6,000 $83,332 7,400 $55,500
2009-08 0 $0 1,900 $19,950 0 $0
2009-03 1,000 $7,550 0 $0 0 $0
2008-11 0 $0 4,000 $40,000 26,000 $62,400
2008-09 0 $0 10,038 $140,445 0 $0
2008-08 0 $0 0 $0 11,000 $38,100
2008-01 117,523 $1,781,804 0 $0 0 $0
2007-12 3,273 $54,879 0 $0 0 $0
2007-02 0 $0 5,800 $99,934 0 $0
2006-12 18,143 $253,905 7,500 $105,255 13,300 $29,925
2006-08 2,219 $25,496 0 $0 8,500 $107,618
2006-07 0 $0 0 $0 10,000 $23,500
2006-05 0 $0 32,511 $470,866 5,500 $9,405
2006-04 8,627 $99,316 7,000 $90,454 7,000 $11,970
2006-03 0 $0 700 $8,603 700 $1,575
2006-02 1,220 $14,541 0 $0 0 $0
2005-11 0 $0 16,639 $200,404 0 $0
2005-10 0 $0 2,539 $30,569 0 $0
2005-09 0 $0 1,100 $13,200 0 $0
2005-08 0 $0 1,227 $14,991 0 $0
2005-07 0 $0 32,700 $414,253 0 $0
2005-05 0 $0 800 $9,723 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Image Sensing Systems Inc insiders (ISNS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-06-05 Ehrich Richard A. (CFO) Buy 5,360 3.33 17,822
2017-05-31 Ehrich Richard A. (CFO) Buy 190 3.35 636
2017-05-26 Ehrich Richard A. (CFO) Buy 50 3.35 167
2017-05-08 Ehrich Richard A. (CFO) Buy 3,900 4.00 15,600
2016-11-25 Davis Geoffrey Clark (Director) Buy 1,500 3.80 5,700
2015-08-24 Ab Value Management Llc (10% Owner) Buy 13,900 3.65 50,665
2015-08-21 Ab Value Management Llc (10% Owner) Buy 17,278 3.88 67,107
2015-08-20 Ab Value Management Llc (10% Owner) Buy 51,200 3.98 203,520
2015-08-19 Ab Value Management Llc (10% Owner) Buy 4,500 4.10 18,436
2015-08-18 Ab Value Management Llc (10% Owner) Buy 2,300 4.10 9,430
2015-08-17 Ab Value Management Llc (10% Owner) Buy 3,000 4.07 12,207
2015-08-13 Ab Value Management Llc (10% Owner) Buy 5,985 4.20 25,142
2015-08-12 Ab Value Management Llc (10% Owner) Buy 5,150 4.17 21,475
2015-08-11 Ab Value Management Llc (10% Owner) Buy 4,000 4.18 16,736
2015-08-10 Ab Value Management Llc (10% Owner) Buy 21,280 4.35 92,482
2015-08-07 Ab Value Management Llc (10% Owner) Buy 16,500 4.31 71,115
2015-08-06 Ab Value Management Llc (10% Owner) Buy 10,808 4.28 46,290
2015-08-03 Ab Value Management Llc (10% Owner) Buy 4,899 4.30 21,065
2015-07-31 Ab Value Management Llc (10% Owner) Buy 34,199 4.25 145,277
2015-07-24 Ab Value Management Llc (10% Owner) Buy 700 4.11 2,879
2015-07-15 Ab Value Management Llc (10% Owner) Buy 4,600 3.87 17,779
2015-07-14 Ab Value Management Llc (10% Owner) Buy 13,600 3.84 52,224
2015-07-13 Ab Value Management Llc (10% Owner) Buy 9,122 3.85 35,119
2015-07-10 Ab Value Management Llc (10% Owner) Buy 66,255 3.77 249,913
2015-07-09 Ab Value Management Llc (10% Owner) Buy 9,507 3.40 32,314
2015-07-08 Ab Value Management Llc (10% Owner) Buy 7,397 3.40 25,127
2015-07-07 Ab Value Management Llc (10% Owner) Buy 37,453 3.39 126,815
2015-07-06 Ab Value Management Llc (10% Owner) Buy 29,842 3.39 101,194
2015-07-02 Ab Value Management Llc (10% Owner) Buy 36,590 3.39 124,076
2014-08-27 Marxe Austin W & Greenhouse David M (10% Owner) Sale 176,892 4.44 785,931
2014-08-26 Marxe Austin W & Greenhouse David M (10% Owner) Sale 312,000 3.40 1,062,048
2014-08-14 Parker Dale E (COO and CFO) Buy 10,000 2.27 22,700
2014-08-04 Tufto Kris B (President & CEO) Buy 10,000 2.40 24,000
2014-06-27 Marxe Austin W & Greenhouse David M (10% Owner) Sale 250,000 3.20 800,000
2014-06-07 Tufto Kris B (President & CEO) Buy 2,000 4.01 8,020
2014-05-14 Tufto Kris B (President & CEO) Buy 2,000 4.23 8,460
2014-01-02 Tufto Kris B (President & CEO) Buy 200 5.09 1,018
2013-12-02 Tufto Kris B (President & CEO) Buy 200 5.68 1,136
2013-11-04 Tufto Kris B (President & CEO) Buy 200 7.00 1,400
2013-10-01 Tufto Kris B (President & CEO) Buy 200 7.16 1,432
2013-09-03 Tufto Kris B (President & CEO) Buy 200 7.10 1,420
2013-08-02 Tufto Kris B (President & CEO) Buy 200 7.43 1,486
2013-07-02 Tufto Kris B (President & CEO) Buy 200 7.35 1,470
2013-06-03 Tufto Kris B (President & CEO) Buy 200 5.13 1,026
2013-05-01 Tufto Kris B (President & CEO) Buy 200 5.10 1,019
2013-04-03 Tufto Kris B (President & CEO) Buy 200 4.79 958
2013-03-01 Tufto Kris B (President & CEO) Buy 200 5.39 1,078
2013-02-01 Tufto Kris B (President & CEO) Buy 200 5.17 1,034
2013-01-02 Tufto Kris B (President & CEO) Buy 200 5.03 1,006
2012-12-11 Tufto Kris B (President & CEO) Buy 200 5.09 1,018
2012-11-14 Smith Gregory R L (CFO) Buy 400 5.00 1,998
2012-08-21 Smith Gregory R L (CFO) Buy 252 5.15 1,297
2012-08-20 Smith Gregory R L (CFO) Buy 348 5.03 1,750
2012-08-13 Michalopoulos Panos G Option Ex 11,000 3.10 34,100
2012-05-29 Tufto Kris B Buy 1,000 5.23 5,230
2012-05-24 Aubrey Ken (President & CEO) Buy 2,100 5.90 12,390
2012-05-21 Doyle Michael C Buy 1,000 6.50 6,500
2012-05-18 Smith Gregory R L (CFO) Buy 410 6.16 2,525
2012-05-18 Bracke James W Buy 951 6.00 5,706
2012-05-18 Michalopoulos Panos G Option Ex 15,000 3.10 46,500
2012-05-17 Smith Gregory R L (CFO) Buy 90 5.75 517
2012-05-15 Marxe Austin W & Greenhouse David M (10% Owner) Buy 267 5.99 1,599
2012-05-09 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,000 6.00 6,000
2012-03-08 Eleftheriou Michael Option Ex 2,000 1.40 2,800
2011-12-30 Marxe Austin W & Greenhouse David M (10% Owner) Buy 24,859 6.40 159,147
2011-11-11 Michalopoulos Panos G Option Ex 10,000 3.10 31,000
2011-11-09 Smith Gregory R L (CFO) Buy 1,500 5.25 7,875
2011-11-08 Eleftheriou Michael Option Ex 4,000 1.40 5,600
2011-08-18 Eleftheriou Michael Option Ex 2,000 1.40 2,800
2011-08-08 Smith Gregory R L (CFO) Option Ex 500 8.89 4,445
2011-05-24 Eleftheriou Michael Option Ex 2,000 1.40 2,800
2011-05-18 Doyle Michael C Buy 3,337 10.13 33,813
2011-05-17 Doyle Michael C Buy 3,000 10.13 30,398
2011-05-16 Doyle Michael C Buy 1,600 11.22 17,956
2011-05-13 Doyle Michael C Buy 1,500 11.25 16,875
2011-05-12 Doyle Michael C Buy 463 11.45 5,301
2010-12-14 Murdakes James (Director) Option Ex 10,000 2.35 23,500
2010-12-03 Murdakes James (Director) Sale 7,000 12.01 84,035
2010-11-10 Manor Dan (Other) Sale 1,600 13.00 20,800
2010-11-09 Manor Dan (Other) Sale 9,792 13.10 128,294
2010-08-25 Manor Dan (Other) Sale 341 12.00 4,092
2010-07-06 Manor Dan (Other) Sale 100 13.50 1,350
2010-06-04 Manor Dan (Other) Sale 900 13.75 12,375
2010-06-02 Manor Dan (Other) Sale 9,000 13.62 122,625
2010-05-18 Manor Dan (Other) Sale 300 13.50 4,050
2010-05-18 Smith Gregory R L (CFO) Option Ex 500 9.22 4,610
2010-04-27 Marxe Austin W & Greenhouse David M (10% Owner) Buy 3,300 13.40 44,216
2010-04-26 Marxe Austin W & Greenhouse David M (10% Owner) Buy 6,500 13.41 87,184
2010-04-23 Marxe Austin W & Greenhouse David M (10% Owner) Buy 2,300 13.41 30,843
2010-04-16 Marxe Austin W & Greenhouse David M (10% Owner) Buy 145,000 12.25 1,776,250
2010-03-10 Michalopoulos Panos G (Director) Sale 1,400 13.52 18,925
2010-03-10 Michalopoulos Panos G (Director) Option Ex 6,000 7.50 45,000
2010-03-09 Michalopoulos Panos G (Director) Sale 4,350 14.04 61,095
2010-03-08 Michalopoulos Panos G (Director) Sale 250 13.25 3,312
2009-08-21 Murdakes James (Director) Sale 1,900 10.50 19,950
2009-03-11 Smith Gregory R L (Chief Financial Officer) Buy 1,000 7.55 7,550
2008-11-06 Murdakes James (Director) Sale 4,000 10.00 40,000
2008-11-06 Murdakes James (Director) Option Ex 26,000 2.40 62,400
2008-09-10 Murdakes James (Director) Sale 2,100 13.96 29,313
2008-09-04 Murdakes James (Director) Sale 7,938 14.00 111,132
2008-08-28 Murdakes James (Director) Option Ex 10,000 2.40 24,000
2008-08-18 Smith Gregory R L (Chief Financial Officer) Option Ex 1,000 14.10 14,100
2008-01-31 Marxe Austin W & Greenhouse David M (10% Owner) Buy 91,337 14.75 1,347,220
2008-01-24 Marxe Austin W & Greenhouse David M (10% Owner) Buy 3,630 15.00 54,450
2008-01-22 Marxe Austin W & Greenhouse David M (10% Owner) Buy 700 15.35 10,745
2008-01-14 Marxe Austin W & Greenhouse David M (10% Owner) Buy 2,200 16.58 36,478
2008-01-11 Marxe Austin W & Greenhouse David M (10% Owner) Buy 17,706 16.98 300,736
2008-01-02 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,950 16.50 32,175
2007-12-31 Marxe Austin W & Greenhouse David M (10% Owner) Buy 2,144 17.00 36,445
2007-12-27 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,129 16.33 18,434
2007-02-23 Bourgeois Arthur (Other) Sale 5,800 17.23 99,934
2006-12-28 Marxe Austin W & Greenhouse David M (10% Owner) Buy 5,126 14.20 72,799
2006-12-27 Bourgeois Arthur (CFO) Sale 1,500 14.01 21,015
2006-12-27 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,100 14.01 15,405
2006-12-26 Bourgeois Arthur (CFO) Option Ex 13,300 2.25 29,925
2006-12-26 Marxe Austin W & Greenhouse David M (10% Owner) Buy 3,052 14.20 43,338
2006-12-22 Bourgeois Arthur (CFO) Sale 6,000 14.04 84,240
2006-12-21 Marxe Austin W & Greenhouse David M (10% Owner) Buy 8,865 13.80 122,363
2006-08-28 Marxe Austin W & Greenhouse David M (10% Owner) Buy 163 11.50 1,874
2006-08-24 Marxe Austin W & Greenhouse David M (10% Owner) Buy 325 11.50 3,737
2006-08-23 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,731 11.49 19,885
2006-08-04 Murdakes James (CEO) Option Ex 8,500 12.66 107,618
2006-07-31 Murdakes James (CEO) Option Ex 10,000 2.35 23,500
2006-05-08 Michalopoulos Panos G (Director) Sale 25,000 14.71 367,750
2006-05-05 Michalopoulos Panos G (Director) Sale 2,011 14.29 28,729
2006-05-02 Billow Mats Johan (Managing Director-Subsidiary) Sale 5,500 13.53 74,387
2006-05-02 Billow Mats Johan (Managing Director-Subsidiary) Option Ex 5,500 1.71 9,405
2006-04-28 Billow Mats Johan (Managing Director-Subsidiary) Sale 7,000 12.92 90,454
2006-04-28 Billow Mats Johan (Managing Director-Subsidiary) Option Ex 7,000 1.71 11,970
2006-04-18 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,000 11.50 11,500
2006-04-17 Marxe Austin W & Greenhouse David M (10% Owner) Buy 2,162 11.50 24,860
2006-04-13 Marxe Austin W & Greenhouse David M (10% Owner) Buy 4,066 11.50 46,759
2006-04-10 Marxe Austin W & Greenhouse David M (10% Owner) Buy 1,000 11.61 11,609
2006-04-06 Marxe Austin W & Greenhouse David M (10% Owner) Buy 300 11.50 3,450
2006-04-05 Marxe Austin W & Greenhouse David M (10% Owner) Buy 99 11.50 1,138
2006-03-01 Bourgeois Arthur (CFO) Sale 700 12.29 8,603
2006-03-01 Bourgeois Arthur (CFO) Option Ex 700 2.25 1,575
2006-02-13 Marxe Austin W & Greenhouse David M (10% Owner) Buy 420 12.72 5,341
2006-02-07 Greenhouse David M (10% Owner) Buy 800 11.50 9,200
2005-11-10 Michalopoulos Panos G (Director) Sale 7,336 12.04 88,303
2005-11-02 Michalopoulos Panos G (Director) Sale 9,303 12.05 112,101
2005-10-31 Michalopoulos Panos G (Director) Sale 2,539 12.04 30,569
2005-09-15 Michalopoulos Panos G (Director) Sale 1,100 12.00 13,200
2005-08-12 Michalopoulos Panos G (Director) Sale 818 12.22 9,994
2005-07-07 Michalopoulos Panos G (Director) Sale 12,665 12.57 159,148
2005-07-06 Michalopoulos Panos G (Director) Sale 20,035 12.73 255,105
2005-05-06 Michalopoulos Panos G (Director) Sale 800 12.15 9,723

Insider trading activities including stock purchases, stock sales, and option exercises of ISNS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Image Sensing Systems Inc (symbol ISNS, CIK number 943034) see the Securities and Exchange Commission (SEC) website.