X0303 5 2008-06-30 0 0 1 0000803016 CALIFORNIA FIRST NATIONAL BANCORP CFNB 0001258431 CACCIAMATTA DANILO 18201 VON KARMAN AVENUE, SUITE 800 IRVINE CA 92612 1 0 0 0 Common Stock 2008-01-14 2008-01-14 4 S 0 L 16000 9.5 D 39062 D Common Stock 2008-03-19 2008-03-19 4 P 0 L 858 9.39 A 39062 D Common Stock 2008-04-23 2008-04-23 4 P 0 L 792 9.51 A 39062 D Common Stock 2008-05-01 2008-05-01 4 P 0 L 370 9.52 A 39062 D Common Stock 2008-05-05 2008-05-05 4 P 0 L 1008 9.51 A 39062 D Common Stock 2008-05-12 2008-05-12 4 P 0 L 1000 9.96 A 39062 D Common Stock 2008-05-15 2008-05-15 4 P 0 L 423 9.27 A 39062 D Common Stock 2008-05-22 2008-05-22 4 P 0 L 150 9.55 A 39062 D Common Stock 2008-06-03 2008-06-03 4 P 0 L 500 9.57 A 39062 D Common Stock 2008-06-06 2008-06-06 4 P 0 L 150 9.7 A 39062 D Common Stock 2008-06-24 2008-06-24 4 P 0 L 500 9.83 A 39062 D Common Stock 2008-06-25 2008-06-25 4 P 0 L 442 9.81 A 39062 D Common Stock 2008-06-26 2008-06-26 4 P 0 L 1000 9.77 A 39062 D Common Stock 2008-06-30 2008-06-30 4 P 0 L 997 9.66 A 39062 D Common Stock 2008-07-01 2008-07-01 4 P 0 L 900 9.5 A 39062 D Common Stock Option 8.01 2008-04-04 2008-04-04 4 X 0 L 11543 8.01 A 2005-08-04 2010-08-04 Common Stock 11543 0 D Common Stock Option 10.4 2008-04-04 2008-04-04 4 O 0 L 14429 10.4 A 2006-06-01 2011-09-01 Common Stock 14429 0 D S. Leslie Jewett, by Power of attorney for Danilo Cacciamatta 2008-07-08