Westamerica Bank
San Rafael, CA — State Member Bank
Active
Acquisitions
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Sonoma Valley Bank | Seller | 337,113 | Failure | 8/21/2010 | |
| County Bank | Seller | 1,711,552 | Failure | 2/7/2009 | |
| National Bank Of The Redwoods | Seller | 506,383 | Acquisition | Discontinued | 3/12/2005 |
| Kerman State Bank | Seller | 99,860 | Acquisition | Discontinued | 6/22/2002 |
| First Counties Bank | Seller | 90,730 | Acquisition | Discontinued | 9/16/2000 |
| Bank Of Lake County | Seller | 91,051 | Pooling of Interests | Discontinued | 8/19/2000 |
| Valliwide Bank | Seller | 1,207,391 | Pooling of Interests | Discontinued | 6/21/1997 |
| Napa Valley Bank | Seller | 274,811 | Pooling of Interests | Discontinued | 4/13/1996 |
| Westamerica Property Company | Seller | Pooling of Interests | Discontinued | 2/22/1996 | |
| Novato National Bank | Seller | 88,167 | Pooling of Interests | Discontinued | 9/16/1995 |
| Capitolbank Sacramento | Seller | 127,173 | Pooling of Interests | Discontinued | 6/10/1995 |
| Pacific Valley National Bank | Seller | 178,161 | Pooling of Interests | Discontinued | 2/25/1995 |
| Suisun Valley Bank | Seller | 70,031 | Discontinued | 5/22/1993 | |
| John Muir National Bank | Seller | 57,180 | Discontinued | 2/29/1992 | |
| Trust Services Branch | Seller | Discontinued | 11/1/1985 | ||
| Ukiah Main Branch | Seller | Discontinued | 7/1/1983 | ||
| Vacaville Office | Seller | Discontinued | 7/1/1983 | ||
| Bank Of Sonoma County | Seller | 143,783 | Discontinued | 7/1/1983 | |
| Bank Of Lake County | Seller | 59,563 | Discontinued | 7/1/1983 | |
| Gold Country Bank | Seller | 55,761 | Discontinued | 7/1/1983 | |
| First National Of Mendocino County Building Corporation, The | Seller | Discontinued | 9/1/1981 |