SEC Insider Transactions from THORSON JOHN A.

Last updated: 2026-03-14 09:55 UTC | Total transactions: 15

John A. Thorson, SVP and Treasurer of Westamerica Bancorporation (WABC), made one open market sale of WABC shares in the last year, totaling just over $108,000. His most recent sale occurred on April 28, 2025. With no open market purchases, Thorson's sales rank 9,441st out of 11,678 insiders, well below the average sale amount of $8.6 million across 6.4 transactions.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
July 9, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer M Non-qualified Stock Option (Right to Buy) 10 $0.00 21,595.0000 26,686,000 0.05% 0.00%
July 10, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer M Non-qualified Stock Option (Right to Buy) 6462 $0.00 15,133.0000 26,686,000 29.92% 0.02%
July 3, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer M Non-qualified Stock Option (Right to Buy) 2 $0.00 22,698.0000 26,686,000 0.01% 0.00%
July 7, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer M Non-qualified Stock Option (Right to Buy) 1093 $0.00 21,605.0000 26,686,000 4.82% 0.00%
April 28, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer S Common Stock 2243 $48.57 16,118.6960 26,686,000 12.22% 0.01%
March 3, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer F Common Stock 1999 $51.82 18,347.3660 26,686,000 9.82% 0.01%
Jan. 23, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer A Common Stock 2180 $0.00 17,696.3180 26,686,000 14.05% 0.01%
Jan. 23, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer A Common Stock 1560 $0.00 19,256.3180 26,686,000 8.82% 0.01%
Jan. 23, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer A Common Stock 854 $0.00 20,110.3180 26,686,000 4.43% 0.00%
Jan. 23, 2025 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/Treasurer A Non-qualified Stock Option (Right to Buy) 21900 $51.58 21,900.0000 26,686,000 9999.99% 0.08%
June 25, 2024 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/CFO A Common Stock 35 $0.00 15,392.5090 26,706,000 0.23% 0.00%
April 22, 2024 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/CFO S Common Stock 1100 $47.24 15,310.2000 26,706,000 6.70% 0.00%
March 1, 2024 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/CFO F Common Stock 1070 $45.58 16,395.8090 26,706,000 6.13% 0.00%
Jan. 25, 2024 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/CFO A Common Stock 2170 $0.00 17,248.8600 26,706,000 14.39% 0.01%
Jan. 25, 2024 WESTAMERICA BANCORPORATION $WABC THORSON JOHN A SVP/CFO A Non-qualified Stock Option (Right to Buy) 22700 $49.70 22,700.0000 26,706,000 9999.99% 0.09%