On August 6, 2021, pursuant to the Agreement to Merge and Plan of Reorganization, dated April 16, 2021, (the “ Merger Agreement”), between Bank of Marin Bancorp, a California corporation (“ Marin”), and American River Bankshares, a California corporation (the “ Company”), the Company merged with and into Marin with Marin continuing as the surviving corporation (the “ Merger”). On August 6, 2021, effective upon the consummation of the Merger, American River Bankshares's directors and executive officers ceased serving in such capacities.