X0202 4 2006-12-11 0000856751 FIRST KEYSTONE FINANCIAL INC FKFS 0001241968 DIMARCO ROSE MARY 1100 DICKENS DRIVE WEST CHESTER PA 19380 0 1 0 0 SVP/Chief Financial Officer common stock 2006-12-11 4 P 0 1040 19.20 A 3221 D common stock 3991.487 I 401K Plan common stock 7696.343 I ESOP Shares purchased in private placement offering through the Company. Rose Mary DiMarco 2006-12-13