X0202 4 2007-05-03 0 0000354562 COMMERCIAL BANKSHARES INC CLBK 0001252537 NAMOFF ROBERT 1550 SW 57TH AVENUE MIAMI FL 33144 1 0 0 0 Common Stock 2007-05-03 4 M 0 7236 9.2603 A 142615 D Common Stock 8000 I See Footnote Options (right to buy) 9.2603 2007-05-03 4 M 0 7236 9.2603 D 1997-06-02 2007-06-02 Common Stock 7236 50284 D Held by trust, the beneficiary of which is a member of the reporting person's immediate family. The reporting person disclaims beneficial ownership of these shares. Robert Namoff 2007-05-04