Insider Stock Trading History of Thorson John A


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Thorson John A since year 2005. The trader's CIK number is 1201516. At the time of this reporting, Thorson John A is the SVP/Chief Financial Officer of Westamerica Bancorporation . (stock ticker symbol WABC). See this page for all insider trading activities at Westamerica Bancorporation .


Stock purchases, sales, and option exercises reported by insider Thorson John A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-10-26 WABC Westamerica Bancorporation Option Ex 12,468 56.62 706,000
2017-10-26 WABC Westamerica Bancorporation Sale 12,468 58.80 733,143
2017-04-25 WABC Westamerica Bancorporation Option Ex 8,332 56.62 471,799
2017-04-25 WABC Westamerica Bancorporation Sale 8,332 58.50 487,422
2017-04-24 WABC Westamerica Bancorporation Sale 1,303 58.09 75,691
2017-01-31 WABC Westamerica Bancorporation Sale 2,121 56.86 120,600
2017-01-30 WABC Westamerica Bancorporation Sale 2,000 56.85 113,700
2017-02-01 WABC Westamerica Bancorporation Sale 5,046 56.62 285,709
2017-01-31 WABC Westamerica Bancorporation Option Ex 2,121 42.33 89,781
2017-01-30 WABC Westamerica Bancorporation Option Ex 2,000 42.33 84,660
2017-02-01 WABC Westamerica Bancorporation Option Ex 5,046 42.33 213,597
2017-01-25 WABC Westamerica Bancorporation Option Ex 50,200 48.94 2,456,537
2017-01-24 WABC Westamerica Bancorporation Option Ex 1,600 46.73 74,764
2017-01-25 WABC Westamerica Bancorporation Sale 50,200 57.01 2,861,751
2017-01-24 WABC Westamerica Bancorporation Sale 1,600 56.87 90,993
2016-04-29 WABC Westamerica Bancorporation Sale 1,396 48.72 68,013
2016-04-25 WABC Westamerica Bancorporation Option Ex 24,500 43.71 1,070,895
2016-04-26 WABC Westamerica Bancorporation Sale 10,058 50.26 505,555
2016-04-25 WABC Westamerica Bancorporation Sale 24,500 50.18 1,229,361
2016-04-26 WABC Westamerica Bancorporation Option Ex 8,800 42.70 375,716
2015-07-22 WABC Westamerica Bancorporation Sale 21,700 51.50 1,117,550
2015-07-22 WABC Westamerica Bancorporation Option Ex 21,700 45.93 996,681
2015-04-17 WABC Westamerica Bancorporation Sale 1,202 43.89 52,755
2014-04-30 WABC Westamerica Bancorporation Sale 1,036 50.41 52,219
2014-01-22 WABC Westamerica Bancorporation Sale 5,000 54.00 270,000
2014-01-22 WABC Westamerica Bancorporation Option Ex 5,000 52.54 262,695
2013-10-28 WABC Westamerica Bancorporation Option Ex 23,148 47.13 1,090,965
2013-10-28 WABC Westamerica Bancorporation Sale 23,148 53.20 1,231,543
2013-10-25 WABC Westamerica Bancorporation Option Ex 22,204 48.39 1,074,451
2013-10-25 WABC Westamerica Bancorporation Sale 22,204 53.05 1,177,944
2013-10-18 WABC Westamerica Bancorporation Option Ex 10,830 49.61 537,276
2013-10-18 WABC Westamerica Bancorporation Sale 10,830 51.24 554,929
2013-07-19 WABC Westamerica Bancorporation Option Ex 21,600 43.02 929,124
2013-07-19 WABC Westamerica Bancorporation Sale 21,600 47.91 1,034,920
2013-05-01 WABC Westamerica Bancorporation Sale 1,034 42.31 43,750
2012-04-25 WABC Westamerica Bancorporation Sale 1,371 46.99 64,423
2011-08-03 WABC Westamerica Bancorporation Sale 991 46.23 45,813
2011-07-21 WABC Westamerica Bancorporation Sale 500 48.91 24,455
2011-02-04 WABC Westamerica Bancorporation Sale 5,770 50.01 288,546
2011-02-04 WABC Westamerica Bancorporation Option Ex 5,770 40.75 235,127
2010-04-27 WABC Westamerica Bancorporation Sale 5,100 59.28 302,353
2010-04-27 WABC Westamerica Bancorporation Option Ex 5,100 40.75 207,825
2010-04-23 WABC Westamerica Bancorporation Sale 900 59.99 53,991
2010-04-23 WABC Westamerica Bancorporation Option Ex 900 40.75 36,675
2010-04-16 WABC Westamerica Bancorporation Sale 11,090 59.25 657,115
2010-04-16 WABC Westamerica Bancorporation Option Ex 11,090 38.74 429,626
2010-01-25 WABC Westamerica Bancorporation Option Ex 3,510 39.41 138,315
2010-01-25 WABC Westamerica Bancorporation Sale 3,510 57.25 200,947
2008-04-29 WABC Westamerica Bancorporation Sale 764 59.91 45,771
2008-04-30 WABC Westamerica Bancorporation Sale 8,670 59.83 518,708
2008-04-30 WABC Westamerica Bancorporation Option Ex 8,000 39.41 315,248
2008-04-17 WABC Westamerica Bancorporation Sale 2,036 55.21 112,401
2008-04-17 WABC Westamerica Bancorporation Option Ex 2,036 24.00 48,864
2008-04-17 WABC Westamerica Bancorporation Sale 2,891 55.33 159,967
2008-04-17 WABC Westamerica Bancorporation Option Ex 2,891 24.00 69,384
2008-04-17 WABC Westamerica Bancorporation Sale 3,026 55.46 167,824
2008-04-17 WABC Westamerica Bancorporation Option Ex 3,026 24.00 72,624
2008-04-17 WABC Westamerica Bancorporation Sale 3,315 55.59 184,277
2008-04-17 WABC Westamerica Bancorporation Option Ex 3,315 24.00 79,560
2008-04-17 WABC Westamerica Bancorporation Sale 1,032 55.73 57,513
2008-04-17 WABC Westamerica Bancorporation Option Ex 1,032 24.00 24,768
2007-05-02 WABC Westamerica Bancorporation Sale 1,000 47.62 47,624
2007-02-01 WABC Westamerica Bancorporation Option Ex 6,000 24.00 144,000
2007-02-01 WABC Westamerica Bancorporation Sale 6,000 50.23 301,350
2006-05-01 WABC Westamerica Bancorporation Sale 929 51.50 47,843

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Thorson John A (SVP/Chief Financial Officer of Westamerica Bancorporation at the time of this reporting) see the Securities and Exchange Commission (SEC) website.