T/Ma COVER SHORT. EXECUTION BY BUCK COMMISSICN 90.00 LEARNING TREE INTERNATIONAL RC SHORT. DICUTION BY WET COMMISSION 30.00 SEC FEE 1.52 LIZ CLAMOTONE NC COVER SHORT. EXECUTION BY BUCK COMMISSION 60.00 PLANTRONKS INC NEW COVER SHORT. EXECUTION BY BUCK COMMISSION 57.00 AS OF 0103/01 ROBERT