Insider Trading activities of Ion Geophysical Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Ion Geophysical Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Ion Geophysical Corp since year 2005. Table 2 shows the detailed insider transactions of Ion Geophysical Corp since 2005. The reporting company's ticker symbol is IO. The reporting company's CIK number is 866609.
The total value of stock buying since 2005 is $16,028,950.
The total value of stock sales since 2005 is $27,098,344.
The total value of stock option exercises since 2005 is $14,743,897.


 1   2 
Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Ion Geophysical Corp (IO).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-12 202,546 $2,699,105 0 $0 613,332 $1,901,328
2017-08 0 $0 12,500 $62,762 62,500 $193,750
2016-12 32,407 $226,167 0 $0 0 $0
2016-11 50,400 $323,608 1,618 $13,223 0 $0
2016-10 117,500 $763,420 0 $0 0 $0
2016-09 131,100 $780,660 0 $0 0 $0
2016-08 21,100 $125,816 0 $0 0 $0
2016-06 56,000 $334,775 0 $0 0 $0
2016-03 72,300 $393,374 0 $0 0 $0
2015-12 0 $0 0 $0 11,384 $6,373
2015-11 2,323,498 $904,654 0 $0 0 $0
2015-05 267,200 $466,869 0 $0 0 $0
2014-09 120,000 $384,060 0 $0 0 $0
2014-05 100,000 $407,400 0 $0 0 $0
2013-12 77,615 $234,122 0 $0 0 $0
2013-09 1,000 $4,790 10,000 $48,099 10,000 $41,100
2013-08 125,000 $603,499 0 $0 20,000 $98,000
2013-06 0 $0 64,960 $393,816 64,960 $253,765
2013-05 110,000 $650,980 13,963 $88,637 0 $0
2013-03 0 $0 3,000 $21,273 0 $0
2013-02 0 $0 44,594 $321,611 0 $0
2012-11 30,000 $174,510 0 $0 0 $0
2012-10 0 $0 0 $0 10,000 $41,100
2012-09 0 $0 2,750 $21,351 10,000 $43,500
2012-05 25,000 $162,800 0 $0 0 $0
2012-03 40,000 $253,400 0 $0 0 $0
2011-12 6,000 $35,700 0 $0 0 $0
2011-09 60,000 $381,599 0 $0 0 $0
2011-08 32,000 $176,900 0 $0 0 $0
2011-05 90,000 $868,830 0 $0 0 $0
2011-04 0 $0 22,500 $304,875 30,000 $405,000
2011-03 0 $0 7,355 $96,276 0 $0
2011-02 0 $0 1,296,037 $16,002,831 1,396,037 $8,435,770
2010-12 0 $0 32,250 $253,307 0 $0
2010-11 0 $0 260,545 $1,712,569 37,500 $157,650
2010-06 100,000 $467,800 0 $0 0 $0
2010-05 100,000 $509,800 0 $0 0 $0
2010-02 50,000 $217,899 0 $0 0 $0
2009-11 0 $0 43,976 $258,320 0 $0
2009-03 671,000 $646,354 0 $0 0 $0
2008-11 223,845 $698,842 0 $0 0 $0
2008-08 30,000 $480,450 173,345 $2,766,181 131,250 $927,187
2008-05 0 $0 72,500 $1,159,540 122,500 $784,875
2008-03 40,000 $556,240 0 $0 0 $0
2007-12 0 $0 0 $0 882 $13,609
2007-11 0 $0 30,298 $443,089 48,750 $339,892
2007-09 0 $0 0 $0 25,000 $181,375
2007-08 2,000 $24,970 0 $0 0 $0
2007-05 0 $0 5,000 $75,745 5,000 $16,750
2007-03 0 $0 76,016 $961,551 52,500 $374,700
2006-11 0 $0 55,000 $620,650 0 $0
2006-10 0 $0 0 $0 30,000 $122,700
2006-08 30,000 $285,825 3,678 $36,264 0 $0
2006-05 2,262 $19,407 100,110 $947,177 65,110 $202,523
2006-04 0 $0 20,000 $201,759 20,000 $90,200
2006-03 0 $0 25,000 $236,174 25,000 $112,750
2005-12 13,000 $99,125 0 $0 0 $0
2005-08 25,000 $179,450 7,355 $51,264 0 $0
2005-05 55,000 $320,000 0 $0 0 $0
2005-03 25,000 $165,750 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Ion Geophysical Corp insiders (IO)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-12-15 Powers Matthew R (EVP, Gen Coun & Corp Secy) Option Ex 6,666 3.10 20,664
2017-12-15 Hulme Colin (EVP, Ocean Bottom Services) Buy 24,429 13.76 336,069
2017-12-15 Hulme Colin (EVP, Ocean Bottom Services) Option Ex 100,000 3.10 310,000
2017-12-15 Bate Steven (EVP & CFO) Buy 27,000 13.68 369,279
2017-12-15 Bate Steven (EVP & CFO) Option Ex 100,000 3.10 310,000
2017-12-15 Schwausch Scott (VP & Corp Controller) Option Ex 6,666 3.10 20,664
2017-12-15 Williamson Ken (EVP&COO, E&P TECHNO & SERVICES) Buy 26,000 13.63 354,302
2017-12-15 Williamson Ken (EVP&COO, E&P TECHNO & SERVICES) Option Ex 100,000 3.10 310,000
2017-12-15 Usher Christopher Theron (EVP & COO, E&P OPER OPTIMIZAT) Buy 14,850 13.50 200,475
2017-12-15 Usher Christopher Theron (EVP & COO, E&P OPER OPTIMIZAT) Option Ex 100,000 3.10 310,000
2017-12-15 Hanson R Brian (President & CEO) Option Ex 200,000 3.10 620,000
2017-12-14 Powers Matthew R (EVP, Gen Coun & Corp Secy) Buy 1,212 13.05 15,816
2017-12-14 Hulme Colin (EVP, Ocean Bottom Services) Buy 18,176 13.05 237,196
2017-12-14 Bate Steven (EVP & CFO) Buy 18,176 13.05 237,196
2017-12-14 Williamson Ken (EVP&COO, E&P TECHNO & SERVICES) Buy 18,176 13.05 237,196
2017-12-14 Usher Christopher Theron (EVP & COO, E&P OPER OPTIMIZAT) Buy 18,176 13.05 237,196
2017-12-14 Hanson R Brian (President & CEO) Buy 36,351 13.05 474,380
2017-08-11 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Sale 12,500 5.02 62,762
2017-08-11 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Option Ex 12,500 3.10 38,750
2017-08-10 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Option Ex 50,000 3.10 155,000
2016-12-22 Lapeyre James M Jr (Director) Buy 107 6.80 727
2016-12-21 Lapeyre James M Jr (Director) Buy 10,500 6.69 70,255
2016-12-20 Lapeyre James M Jr (Director) Buy 11,000 7.08 77,825
2016-12-19 Lapeyre James M Jr (Director) Buy 10,800 7.16 77,360
2016-11-16 Hulme Colin (EVP, Ocean Bottom Services) Sale 1,618 8.17 13,223
2016-11-08 Lapeyre James M Jr (Director) Buy 5,400 6.48 35,008
2016-11-07 Lapeyre James M Jr (Director) Buy 9,000 6.52 58,716
2016-11-04 Lapeyre James M Jr (Director) Buy 8,700 6.46 56,184
2016-11-03 Lapeyre James M Jr (Director) Buy 12,000 6.57 78,804
2016-11-02 Lapeyre James M Jr (Director) Buy 7,800 6.25 48,734
2016-11-01 Lapeyre James M Jr (Director) Buy 7,500 6.16 46,162
2016-10-31 Lapeyre James M Jr (Director) Buy 7,000 6.09 42,658
2016-10-28 Lapeyre James M Jr (Director) Buy 5,100 6.25 31,854
2016-10-27 Lapeyre James M Jr (Director) Buy 2,400 6.20 14,884
2016-10-26 Lapeyre James M Jr (Director) Buy 1,600 6.21 9,936
2016-10-25 Lapeyre James M Jr (Director) Buy 2,200 6.46 14,214
2016-10-24 Lapeyre James M Jr (Director) Buy 4,300 6.53 28,061
2016-10-21 Lapeyre James M Jr (Director) Buy 3,500 6.46 22,617
2016-10-20 Lapeyre James M Jr (Director) Buy 6,000 6.49 38,916
2016-10-19 Lapeyre James M Jr (Director) Buy 12,000 6.45 77,388
2016-10-18 Lapeyre James M Jr (Director) Buy 1,000 5.94 5,940
2016-10-17 Lapeyre James M Jr (Director) Buy 2,100 5.99 12,572
2016-10-14 Lapeyre James M Jr (Director) Buy 3,900 6.02 23,485
2016-10-13 Lapeyre James M Jr (Director) Buy 2,000 6.20 12,392
2016-10-12 Lapeyre James M Jr (Director) Buy 2,400 6.30 15,112
2016-10-11 Lapeyre James M Jr (Director) Buy 5,600 6.53 36,573
2016-10-10 Lapeyre James M Jr (Director) Buy 4,000 6.64 26,552
2016-10-07 Lapeyre James M Jr (Director) Buy 6,800 6.57 44,648
2016-10-06 Lapeyre James M Jr (Director) Buy 8,800 6.78 59,699
2016-10-05 Lapeyre James M Jr (Director) Buy 11,600 6.66 77,232
2016-10-04 Lapeyre James M Jr (Director) Buy 13,500 6.62 89,397
2016-10-03 Lapeyre James M Jr (Director) Buy 11,700 6.78 79,290
2016-09-30 Lapeyre James M Jr (Director) Buy 8,200 6.80 55,760
2016-09-29 Lapeyre James M Jr (Director) Buy 12,200 6.56 80,032
2016-09-28 Lapeyre James M Jr (Director) Buy 6,700 5.99 40,139
2016-09-27 Lapeyre James M Jr (Director) Buy 11,000 5.82 64,042
2016-09-26 Lapeyre James M Jr (Director) Buy 5,100 5.93 30,263
2016-09-23 Lapeyre James M Jr (Director) Buy 7,500 5.78 43,380
2016-09-22 Lapeyre James M Jr (Director) Buy 4,700 5.88 27,654
2016-09-21 Lapeyre James M Jr (Director) Buy 10,500 5.68 59,598
2016-09-20 Lapeyre James M Jr (Director) Buy 2,900 5.76 16,701
2016-09-19 Lapeyre James M Jr (Director) Buy 3,300 6.00 19,786
2016-09-16 Lapeyre James M Jr (Director) Buy 4,700 5.77 27,100
2016-09-15 Lapeyre James M Jr (Director) Buy 3,200 6.02 19,267
2016-09-14 Lapeyre James M Jr (Director) Buy 3,700 5.86 21,693
2016-09-13 Lapeyre James M Jr (Director) Buy 2,800 5.79 16,217
2016-09-12 Lapeyre James M Jr (Director) Buy 6,300 6.07 38,247
2016-09-09 Lapeyre James M Jr (Director) Buy 8,400 5.92 49,728
2016-09-08 Lapeyre James M Jr (Director) Buy 10,900 5.68 61,868
2016-09-07 Lapeyre James M Jr (Director) Buy 3,900 5.82 22,686
2016-09-06 Lapeyre James M Jr (Director) Buy 5,300 5.79 30,665
2016-09-02 Lapeyre James M Jr (Director) Buy 2,300 5.74 13,197
2016-09-01 Lapeyre James M Jr (Director) Buy 7,500 5.68 42,637
2016-08-31 Lapeyre James M Jr (Director) Buy 2,400 5.81 13,934
2016-08-30 Lapeyre James M Jr (Director) Buy 10,700 5.99 64,082
2016-08-29 Lapeyre James M Jr (Director) Buy 3,800 6.00 22,815
2016-08-26 Lapeyre James M Jr (Director) Buy 4,200 5.95 24,985
2016-06-30 Lapeyre James M Jr (Director) Buy 1,900 5.85 11,109
2016-06-29 Lapeyre James M Jr (Director) Buy 2,600 5.79 15,046
2016-06-28 Lapeyre James M Jr (Director) Buy 6,000 5.63 33,774
2016-06-27 Lapeyre James M Jr (Director) Buy 7,500 5.62 42,127
2016-06-24 Lapeyre James M Jr (Director) Buy 16,400 5.87 96,251
2016-06-16 Lapeyre James M Jr (Director) Buy 11,600 5.77 66,978
2016-06-01 Barr David H (Director) Buy 10,000 6.95 69,490
2016-03-15 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 700 6.72 4,706
2016-03-15 Usher Christopher Theron (EVP & COO, E&P OPER OPTIMINIZA) Buy 1,300 6.89 8,955
2016-03-15 Lapeyre James M Jr (Director) Buy 25,000 6.76 169,125
2016-03-14 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 2,600 6.78 17,625
2016-03-11 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 500 7.12 3,562
2016-03-11 Hulme Colin (EVP, Ocean Bottom Services) Buy 3,000 6.82 20,460
2016-03-10 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 3,200 6.54 20,940
2016-03-09 Hulme Colin (EVP, Ocean Bottom Services) Buy 3,000 6.49 19,470
2016-03-01 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 3,000 3.28 9,831
2016-03-01 Bate Steven (EVP & CFO) Buy 10,000 4.20 41,980
2016-03-01 Hanson R Brian (President & CEO) Buy 20,000 3.84 76,720
2015-12-01 Schwausch Scott (VP & Corp Controller) Option Ex 730 .56 408
2015-12-01 Williamson Ken (EVP&COO, E&P TECHNO & SERVICES) Option Ex 3,192 .56 1,787
2015-12-01 Usher Christopher Theron (EVP & COO, E&P OPER OPTIMINIZA) Option Ex 7,462 .56 4,178
2015-11-20 Lapeyre James M Jr (Director) Buy 389,300 .47 183,360
2015-11-19 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 58,700 .43 25,358
2015-11-19 Hanson R Brian (President & CEO) Buy 50,000 .40 20,150
2015-11-19 Myers Franklin (Director) Buy 100,000 .41 40,900
2015-11-19 Lapeyre James M Jr (Director) Buy 725,000 .43 308,850
2015-11-18 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 26,000 .34 8,840
2015-11-17 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 4,398 .33 1,429
2015-11-17 Bate Steven (EVP & CFO) Buy 200,000 .32 64,000
2015-11-17 Hanson R Brian (President & CEO) Buy 220,000 .33 71,720
2015-11-17 Myers Franklin (Director) Buy 100,000 .32 32,000
2015-11-16 Lapeyre James M Jr (Director) Buy 200,100 .32 63,031
2015-11-13 Lapeyre James M Jr (Director) Buy 35,000 .34 11,725
2015-11-12 Lapeyre James M Jr (Director) Buy 8,953 .34 3,044
2015-11-11 Lapeyre James M Jr (Director) Buy 13,948 .34 4,742
2015-11-10 Lapeyre James M Jr (Director) Buy 192,099 .34 65,505
2015-05-26 Seely Jamey S (EVP-Gen Counsel & Corp Sec'y) Buy 12,200 1.52 18,519
2015-05-15 Lapeyre James M Jr (Director) Buy 75,000 1.72 128,625
2015-05-14 Lapeyre James M Jr (Director) Buy 135,000 1.80 243,135
2015-05-13 Lapeyre James M Jr (Director) Buy 45,000 1.70 76,590
2014-09-15 Lapeyre James M Jr (Director) Buy 100,000 3.17 317,300
2014-09-03 Hanson R Brian (President & CEO) Buy 20,000 3.34 66,760
2014-05-06 Lapeyre James M Jr (Director) Buy 100,000 4.07 407,400
2013-12-13 Heinlein Gregory J (SVP and CFO) Buy 1,000 2.99 2,990
2013-12-13 Roland David L (SVP-Gen Counsel & Corp Sec'y) Buy 1,615 3.01 4,857
2013-12-13 Lapeyre James M Jr (Director) Buy 75,000 3.02 226,275
2013-09-13 Heinlein Gregory J (SVP and CFO) Buy 1,000 4.79 4,790
2013-09-13 Seitz John N (Director) Sale 10,000 4.81 48,099
2013-09-13 Seitz John N (Director) Option Ex 10,000 4.11 41,100
2013-08-26 Lapeyre James M Jr (Director) Buy 75,000 4.73 354,750
2013-08-13 Lapeyre James M Jr (Director) Buy 50,000 4.97 248,749
2013-08-01 Seitz John N (Director) Option Ex 20,000 4.90 98,000
2013-06-13 Bate Steven (SVP Systems Division) Sale 25,000 6.00 150,000
2013-06-13 Bate Steven (SVP Systems Division) Option Ex 25,000 2.83 70,750
2013-06-12 Bate Steven (SVP Systems Division) Sale 9,429 6.02 56,724
2013-06-12 Bate Steven (SVP Systems Division) Option Ex 9,429 4.58 43,184
2013-06-10 Bate Steven (SVP Systems Division) Sale 10,531 6.20 65,292
2013-06-10 Bate Steven (SVP Systems Division) Option Ex 10,531 4.58 48,231
2013-06-06 Bate Steven (SVP Systems Division) Sale 10,000 6.08 60,800
2013-06-06 Bate Steven (SVP Systems Division) Option Ex 10,000 4.58 45,800
2013-06-05 Bate Steven (SVP Systems Division) Sale 10,000 6.10 61,000
2013-06-05 Bate Steven (SVP Systems Division) Option Ex 10,000 4.58 45,800
2013-05-10 Moffat David (SVP, Marine Imaging Systems) Sale 13,963 6.35 88,637
2013-05-06 Lapeyre James M Jr (Director) Buy 110,000 5.92 650,980
2013-03-14 Morrison Michael L (VP & Corp Controller) Sale 3,000 7.09 21,273
2013-02-19 Hanson R Brian (President & CEO) Sale 44,594 7.21 321,611
2012-11-14 Lapeyre James M Jr (Director) Buy 30,000 5.82 174,510
2012-10-23 Lapeyre James M Jr (Director) Option Ex 10,000 4.11 41,100
2012-09-14 Morrison Michael L (VP & Corp Controller) Sale 2,750 7.76 21,351
2012-09-07 Lapeyre James M Jr (Director) Option Ex 10,000 4.35 43,500
2012-05-14 Lapeyre James M Jr (Director) Buy 25,000 6.51 162,800
2012-03-12 Lapeyre James M Jr (Director) Buy 40,000 6.33 253,400
2011-12-05 Myers Franklin (Director) Buy 6,000 5.95 35,700
 1   2 

Insider trading activities including stock purchases, stock sales, and option exercises of IO listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Ion Geophysical Corp (symbol IO, CIK number 866609) see the Securities and Exchange Commission (SEC) website.