X0202 4 2006-03-02 1 0000765258 IMCLONE SYSTEMS INC IMCL 0001177081 TARNOWSKI S JOSEPH IMCLONE SYSTEMS INCORPORATED 180 VARICK STREET, 6TH FLOOR NEW YORK NY 10014 0 0 0 1 FORMER SVP, MFG, PD & OPS COMMON STOCK 2006-03-02 4 P 0 1000 38.19 A 10995 D ERIK D. RAMANATHAN - BY POWER OF ATTORNEY 2006-03-03