Cancellation of registry of warrants issued by Citigroup Global Markets Deutschland AG & Co. KgaA

NOTICE N.º 0356/06

We hereby inform that, as a result of the existence of the conditions for the anticipated loss of the rights inherent to structured warrants issued by Citigroup Global Markets Deutschland AG & Co. KgaA, one has cancelled the registry of the following issues, on 12^th April, 2006:

INTERBOLSA, 13^th April, 2006