John A. Thorson serves as Executive at WESTAMERICA BANCORPORATION, where they oversee executive responsibilities. Since joining the company, John A. Thorson has executed 241 insider transactions totaling $17.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 17, 2008 involved selling 275 shares valued at $15.3K.
John A. Thorson currently holds 13,834 shares of WESTAMERICA BANCORPORATION (WABC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John A. Thorson has been a net seller of WABC stock. They have purchased $0 and sold $17.5M worth of shares.
John A. Thorson's most recent insider trade was on Apr 17, 2008, when they sold 275 shares at $55.62 per share.
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| $24.00 |
| Discretionary |
| Apr 17, 2008 | WABC | $16.7K | Sale | 300 | $55.61 | Discretionary |
| Apr 17, 2008 | WABC | $5.3K | Option Exercise | 222 | $24.00 | Discretionary |
| Apr 17, 2008 | WABC | $12.3K | Sale | 222 | $55.60 | Discretionary |
| Apr 17, 2008 | WABC | $192 | Option Exercise | 8 | $24.00 | Discretionary |
| Apr 17, 2008 | WABC | $33.4K | Sale | 600 | $55.66 | Discretionary |
| Apr 17, 2008 | WABC | $14.4K | Option Exercise | 600 | $24.00 | Discretionary |
| Apr 17, 2008 | WABC | $144 | Option Exercise | 6 | $24.00 | Discretionary |
| Apr 17, 2008 | WABC | $5.6K | Sale | 100 | $55.77 | Discretionary |
| Apr 17, 2008 | WABC | $2.4K | Option Exercise | 100 | $24.00 | Discretionary |
| Apr 17, 2008 | WABC | $17.7K | Sale | 318 | $55.75 | Discretionary |
| Apr 17, 2008 | WABC | $7.6K | Option Exercise | 318 | $24.00 | Discretionary |
| Apr 17, 2008 | WABC | $334 | Sale | 6 | $55.74 | Discretionary |
| Apr 17, 2008 | WABC | $446 | Sale | 8 | $55.73 | Discretionary |
| Mar 31, 2008 | WABC | $45.5K | Payment | 869 | $52.32 | Discretionary |
| Mar 31, 2008 | WABC | $57.9K | Payment | 1,107 | $52.32 | Discretionary |
| Mar 31, 2008 | WABC | $45.9K | Payment | 869 | $52.81 | Discretionary |
| Jan 24, 2008 | WABC | $0 | Award | 2,070 | $N/A | Discretionary |
| Oct 17, 2007 | WABC | $0 | Gift | 50 | $N/A | Discretionary |
| Jun 11, 2007 | WABC | $0 | Gift | 25 | $N/A | Discretionary |
| May 2, 2007 | WABC | $47.6K | Sale | 1,000 | $47.62 | Discretionary |
| Apr 2, 2007 | WABC | $41.8K | Payment | 880 | $47.49 | Discretionary |
| Mar 31, 2007 | WABC | $41.9K | Payment | 870 | $48.13 | Discretionary |
| Feb 1, 2007 | WABC | $4.8K | Option Exercise | 200 | $24.00 | Discretionary |
| Feb 1, 2007 | WABC | $25.4K | Sale | 506 | $50.21 | Discretionary |
| Feb 1, 2007 | WABC | $12.1K | Option Exercise | 506 | $24.00 | Discretionary |
| Feb 1, 2007 | WABC | $54.3K | Sale | 1,081 | $50.20 | Discretionary |
| Feb 1, 2007 | WABC | $25.9K | Option Exercise | 1,081 | $24.00 | Discretionary |
| Feb 1, 2007 | WABC | $5.0K | Sale | 100 | $50.25 | Discretionary |