Filing Details

Accession Number:
0001127602-11-027739
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-10-26 18:25:12
Reporting Period:
2011-10-25
Filing Date:
2011-10-26
Accepted Time:
2011-10-26 18:25:12
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
311094 Westamerica Bancorporation WABC National Commercial Banks (6021) 942156203
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1201513 L David Payne Westamerica Bancorporation
4550 Mangels Blvd.
Fairfield CA 94534
Chairman, President & Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2011-10-25 21,970 $38.74 358,949 No 4 M Indirect By Trust
Common Stock Disposition 2011-10-25 21,470 $43.34 337,479 No 4 S Indirect By Trust
Common Stock Disposition 2011-10-25 500 $44.03 336,979 No 4 S Indirect By Trust
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Indirect By Trust
No 4 S Indirect By Trust
No 4 S Indirect By Trust
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Non-qualified Stock Option (Right to Buy) Disposition 2011-10-25 21,970 $0.00 21,970 $38.74
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
99,666 2003-01-23 2012-01-23 No 4 M Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 528,837 Indirect By Gibson Radio & Publishing Company
Common Stock 462 Indirect By Son
Common Stock 10,925 Indirect Esop
Footnotes
  1. This is a weighted average price of multiple transactions for the same option. The price ranges from $43.00 to $43.99.
  2. This is a weighted average price of multiple transactions for the same option. The price ranges from $44.00 to $44.05.
  3. The reporting person is President and CEO of Gibson Radio and Publishing Company and disclaims beneficial ownership of 528,837 shares.