Insider Trading activities of Data I/o Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Data I/o Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Data I/o Corp since year 2005. Table 2 shows the detailed insider transactions of Data I/o Corp since 2005. The reporting company's ticker symbol is DAIO. The reporting company's CIK number is 351998.
The total value of stock buying since 2005 is $673,529.
The total value of stock sales since 2005 is $3,377,658.
The total value of stock option exercises since 2005 is $2,389,110.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Data I/o Corp (DAIO).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 0 $0 21,436 $256,846 15,000 $25,725
2017-10 0 $0 125,000 $1,509,677 0 $0
2017-09 0 $0 13,452 $112,188 85,000 $177,649
2017-07 0 $0 0 $0 70,000 $130,900
2017-05 0 $0 0 $0 37,500 $225,750
2016-11 0 $0 0 $0 60,000 $112,200
2016-07 0 $0 0 $0 40,000 $112,600
2016-03 5,000 $11,580 0 $0 0 $0
2015-03 1,604 $5,309 0 $0 0 $0
2014-09 0 $0 0 $0 25,000 $76,750
2014-05 3,000 $7,992 0 $0 0 $0
2014-03 4,000 $9,952 0 $0 0 $0
2013-05 2,000 $3,998 0 $0 0 $0
2012-12 9,700 $15,420 0 $0 0 $0
2012-11 16,800 $27,480 0 $0 0 $0
2012-08 2,000 $5,036 0 $0 0 $0
2012-05 10,100 $28,051 0 $0 0 $0
2012-03 0 $0 0 $0 27,500 $106,700
2011-08 0 $0 100 $592 0 $0
2011-06 0 $0 1,001 $5,725 24,500 $76,125
2011-05 0 $0 0 $0 50,000 $124,500
2011-03 0 $0 0 $0 7,500 $44,137
2010-10 0 $0 7,500 $42,000 7,500 $19,237
2010-06 0 $0 8,909 $38,611 104,500 $306,185
2010-05 0 $0 0 $0 7,500 $20,212
2010-04 0 $0 7,469 $35,104 7,469 $35,552
2010-03 0 $0 31 $145 7,531 $20,348
2009-10 0 $0 0 $0 15,000 $46,875
2009-05 0 $0 0 $0 15,000 $28,274
2009-03 0 $0 0 $0 25,000 $25,000
2008-11 209,062 $558,711 0 $0 0 $0
2008-07 0 $0 15,000 $92,647 0 $0
2008-05 0 $0 5,000 $27,960 12,500 $15,636
2008-04 0 $0 0 $0 5,000 $6,650
2008-02 0 $0 7,500 $33,937 15,000 $23,520
2007-12 0 $0 25,931 $161,378 30,000 $39,702
2007-11 0 $0 0 $0 15,000 $82,759
2007-10 0 $0 72,500 $359,141 100,000 $392,000
2007-05 0 $0 7,500 $25,125 22,500 $73,724
2006-12 0 $0 0 $0 5,000 $18,400
2006-10 0 $0 10,000 $35,690 10,000 $22,000
2005-12 0 $0 67,000 $288,143 0 $0
2005-11 0 $0 33,200 $81,352 0 $0
2005-09 0 $0 61,734 $145,592 0 $0
2005-08 0 $0 14,114 $35,456 0 $0
2005-06 0 $0 3,699 $9,694 0 $0
2005-05 0 $0 7,201 $19,154 0 $0
2005-03 0 $0 20,347 $61,501 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Data I/o Corp insiders (DAIO)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-13 Gallenberger Mark J Sale 12,332 11.50 141,818
2017-11-10 Gallenberger Mark J Sale 704 11.50 8,096
2017-11-03 Gallenberger Mark J Option Ex 15,000 1.72 25,725
2017-11-01 Ambrose Anthony (President) Sale 8,400 12.73 106,932
2017-10-31 Hatlen Joel S (Vice President CFO) Sale 100,000 12.74 1,274,400
2017-10-13 Gulati Rajeev (Vice President CTO) Sale 5,972 9.59 57,295
2017-10-12 Gulati Rajeev (Vice President CTO) Sale 5,000 9.79 48,930
2017-10-11 Gulati Rajeev (Vice President CTO) Sale 5,000 9.77 48,845
2017-10-10 Gulati Rajeev (Vice President CTO) Sale 4,028 8.92 35,917
2017-10-09 Gulati Rajeev (Vice President CTO) Sale 5,000 8.86 44,290
2017-09-14 Gulati Rajeev (Vice President CTO) Option Ex 35,000 2.09 73,150
2017-09-12 Gulati Rajeev (Vice President CTO) Sale 6,452 8.42 54,312
2017-09-12 Gulati Rajeev (Vice President CTO) Option Ex 20,000 2.09 41,800
2017-09-11 Gulati Rajeev (Vice President CTO) Sale 7,000 8.27 57,876
2017-09-06 Gulati Rajeev (Vice President CTO) Option Ex 30,000 2.09 62,699
2017-07-31 Ambrose Anthony (President) Option Ex 70,000 1.87 130,900
2017-05-08 Brown Douglas Wells (Director) Option Ex 12,500 6.02 75,250
2017-05-08 Hatlen Joel S (Vice President) Option Ex 25,000 6.02 150,500
2016-11-29 Ambrose Anthony (PRESIDENT) Option Ex 60,000 1.87 112,200
2016-07-29 Hatlen Joel S (Vice President) Option Ex 40,000 2.81 112,600
2016-03-09 Howe Alan B (Director) Buy 5,000 2.32 11,580
2015-03-17 Crowley Brian (Director) Buy 1,200 3.33 3,996
2015-03-13 Crowley Brian (Director) Buy 404 3.25 1,313
2014-09-10 Hatlen Joel S (Vice President) Option Ex 25,000 3.07 76,750
2014-05-30 Crowley Brian (Director) Buy 3,000 2.66 7,992
2014-03-04 Crowley Brian (Director) Buy 4,000 2.49 9,952
2013-05-29 Crowley Brian (Director) Buy 2,000 2.00 3,998
2012-12-14 Brown Douglas Wells (Director) Buy 6,000 1.65 9,870
2012-12-11 Myer Kenneth Brian (Director) Buy 3,700 1.50 5,550
2012-11-21 Ambrose Anthony (President) Buy 6,800 1.50 10,200
2012-11-12 Ambrose Anthony (President) Buy 10,000 1.73 17,280
2012-08-16 Crowley Brian (Director) Buy 856 2.55 2,182
2012-08-15 Crowley Brian (Director) Buy 1,144 2.50 2,854
2012-05-17 Myer Kenneth Brian (Director) Buy 3,700 2.79 10,323
2012-05-10 Brown Douglas Wells (Director) Buy 6,400 2.77 17,728
2012-03-26 Hatlen Joel S (Vice President) Option Ex 15,000 3.88 58,200
2012-03-20 Quist Steven M (Director) Option Ex 12,500 3.88 48,500
2011-08-10 Hatlen Joel S (CHIEF FINANCIAL OFFICER) Sale 100 5.92 592
2011-06-13 Hatlen Joel S (CHIEF FINANCIAL OFFICER) Option Ex 20,000 2.49 49,800
2011-06-06 Bluechel Gordon Blaire (Vice President) Sale 1,001 5.72 5,725
2011-06-06 Bluechel Gordon Blaire (Vice President) Option Ex 4,500 5.85 26,325
2011-05-20 Hume Frederick R (PRESIDENT AND CEO) Option Ex 50,000 2.49 124,500
2011-03-04 Quist Steven M (Director) Option Ex 7,500 5.88 44,137
2010-10-19 Gary Paul A (Director) Sale 7,500 5.60 42,000
2010-10-19 Gary Paul A (Director) Option Ex 7,500 2.56 19,237
2010-06-14 Hume Frederick R (PRESIDENT AND CEO) Option Ex 50,000 2.93 146,500
2010-06-07 Bluechel Gordon Blaire (VICE PRESIDENT, OPS AND ADMIN.) Sale 500 4.49 2,245
2010-06-07 Bluechel Gordon Blaire (VICE PRESIDENT, OPS AND ADMIN.) Option Ex 2,000 2.93 5,860
2010-06-04 Hatlen Joel S (CHIEF FINANCIAL OFFICER) Sale 5,606 4.33 24,244
2010-06-04 Hatlen Joel S (CHIEF FINANCIAL OFFICER) Option Ex 35,000 2.93 102,550
2010-05-03 Walker William R (Director) Option Ex 7,500 2.69 20,212
2010-04-21 Gary Paul A (Director) Sale 7,469 4.70 35,104
2010-04-21 Gary Paul A (Director) Option Ex 7,469 4.76 35,552
2010-03-17 Gary Paul A (Director) Sale 31 4.70 145
2010-03-17 Gary Paul A (Director) Option Ex 31 4.39 136
2010-03-03 Quist Steven M (Director) Option Ex 7,500 2.69 20,212
2009-10-22 Walker William R (Director) Option Ex 15,000 3.12 46,875
2009-05-11 Gary Paul A (Director) Option Ex 7,500 1.89 14,137
2009-05-08 Dileo Daniel A (Director) Option Ex 7,500 1.89 14,137
2009-03-17 Hatlen Joel S (Chief Financial Officer) Option Ex 25,000 1.00 25,000
2008-11-24 Leviticus Partners L P (10% Owner) Buy 10,312 2.05 21,139
2008-11-21 Leviticus Partners L P (10% Owner) Buy 10,000 2.05 20,490
2008-11-19 Leviticus Partners L P (10% Owner) Buy 35,362 2.69 95,265
2008-11-18 Leviticus Partners L P (10% Owner) Buy 153,388 2.75 421,817
2008-07-25 Hume Frederick R (President and CEO) Sale 11,030 6.24 68,827
2008-07-24 Hume Frederick R (President and CEO) Sale 40 6.00 240
2008-07-21 Hume Frederick R (President and CEO) Sale 3,930 6.00 23,580
2008-05-07 Dileo Daniel A (Director) Option Ex 7,500 1.25 9,382
2008-05-06 Gary Paul A (Director) Sale 5,000 5.59 27,960
2008-05-06 Gary Paul A (Director) Option Ex 5,000 1.25 6,254
2008-04-23 Weigelt Harald (Vice President World Wide Sale) Option Ex 5,000 1.33 6,650
2008-02-27 Quist Steven M (Director) Sale 7,500 4.53 33,937
2008-02-26 Quist Steven M (Director) Option Ex 15,000 1.57 23,520
2007-12-21 Gary Paul A (Director) Sale 2,500 6.25 15,625
2007-12-21 Gary Paul A (Director) Option Ex 2,500 1.25 3,127
2007-12-13 Hatlen Joel S (Chief Financial Officer) Sale 7,500 5.98 44,820
2007-12-13 Hatlen Joel S (Chief Financial Officer) Option Ex 25,000 1.33 33,250
2007-12-12 Weigelt Harald (Vice President World Wide Sale) Sale 2,500 6.19 15,470
2007-12-12 Weigelt Harald (Vice President World Wide Sale) Option Ex 2,500 1.33 3,325
2007-12-10 Gary Paul A (Director) Sale 4,100 6.53 26,781
2007-12-07 Gary Paul A (Director) Sale 5,900 6.50 38,350
2007-12-03 Dileo Daniel A (Director) Sale 3,431 5.93 20,332
2007-11-28 Lazowska Edward D (Director) Option Ex 1,897 5.40 10,243
2007-11-27 Lazowska Edward D (Director) Option Ex 4,600 5.45 25,070
2007-11-26 Lazowska Edward D (Director) Option Ex 8,503 5.58 47,446
2007-10-25 Hume Frederick R (President and CEO) Sale 10,000 5.81 58,099
2007-10-25 Gary Paul A (Director) Sale 22,500 5.91 132,862
2007-10-22 Hume Frederick R (President and CEO) Option Ex 50,000 3.94 196,750
2007-10-11 Hume Frederick R (President and CEO) Sale 20,000 4.37 87,420
2007-10-09 Hume Frederick R (President and CEO) Option Ex 50,000 3.90 195,250
2007-10-02 Hume Frederick R (President and CEO) Sale 20,000 4.04 80,760
2007-05-21 Dileo Daniel A (Director) Option Ex 7,500 4.05 30,412
2007-05-15 Lazowska Edward D (Director) Option Ex 7,500 3.58 26,812
2007-05-09 Gary Paul A (Director) Sale 7,500 3.35 25,125
2007-05-09 Gary Paul A (Director) Option Ex 7,500 2.20 16,500
2006-12-08 Weigelt Harald (Vice President World Wide Sale) Option Ex 5,000 3.68 18,400
2006-10-30 Quist Steven M (Director) Sale 10,000 3.57 35,690
2006-10-30 Quist Steven M (Director) Option Ex 10,000 2.20 22,000
2005-12-16 Bisco Industries Inc (Director) Sale 11,000 4.66 51,293
2005-12-15 Bisco Industries Inc (Director) Sale 23,000 4.36 98,260
2005-12-14 Bisco Industries Inc (Director) Sale 1,000 4.17 4,170
2005-12-13 Bisco Industries Inc (Director) Sale 11,000 4.24 46,640
2005-12-09 Bisco Industries Inc (Director) Sale 1,000 2.96 2,960
2005-11-18 Bisco Industries Inc (Director) Sale 17,000 2.44 41,480
2005-11-17 Bisco Industries Inc (Director) Sale 9,700 2.44 23,668
2005-11-16 Bisco Industries Inc (Director) Sale 400 2.45 980
2005-11-15 Bisco Industries Inc (Director) Sale 200 2.52 504
2005-11-14 Bisco Industries Inc (Director) Sale 5,900 2.50 14,720
2005-09-16 Bisco Industries Inc (Director) Sale 23,576 2.33 54,814
2005-09-15 Bisco Industries Inc (Director) Sale 26,000 2.38 61,801
2005-09-14 Bisco Industries Inc (Director) Sale 500 2.37 1,185
2005-09-13 Bisco Industries Inc (Director) Sale 11,658 2.38 27,792
2005-08-19 Bisco Industries Inc (Director) Sale 200 2.42 483
2005-08-17 Bisco Industries Inc (Director) Sale 100 2.42 242
2005-08-16 Bisco Industries Inc (Director) Sale 2,310 2.42 5,590
2005-08-15 Bisco Industries Inc (Director) Sale 1,000 2.42 2,425
2005-08-12 Bisco Industries Inc (Director) Sale 2,204 2.45 5,399
2005-08-11 Bisco Industries Inc (Director) Sale 100 2.48 248
2005-08-08 Bisco Industries Inc (Director) Sale 100 2.58 258
2005-08-05 Bisco Industries Inc (Director) Sale 8,000 2.56 20,557
2005-06-17 Bisco Industries Inc (Director) Sale 2,399 2.56 6,141
2005-06-16 Bisco Industries Inc (Director) Sale 600 2.59 1,554
2005-06-10 Bisco Industries Inc (Director) Sale 400 2.87 1,144
2005-05-10 Bisco Industries Inc (Director) Sale 7,101 2.66 18,888
2005-05-09 Bisco Industries Inc (Director) Sale 100 2.66 266
2005-03-16 Bisco Industries Inc (Director) Sale 18,000 3.00 54,000
2005-03-10 Bisco Industries Inc (Director) Sale 447 3.18 1,421
2005-03-09 Bisco Industries Inc (Director) Sale 1,900 3.20 6,080

Insider trading activities including stock purchases, stock sales, and option exercises of DAIO listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Data I/o Corp (symbol DAIO, CIK number 351998) see the Securities and Exchange Commission (SEC) website.