Conversion into definite securities of SEMDOE--R to SEMDOE

Date

23/06/2006

Notice Number

06/0623

NOTICE N.º 0623/06

We hereby inform that the bonds representing the debenture loan "Semapa/2006 - 2016 - 2ª Emissão", registered under the code SEMDOE--R, took on 22^th June, 2006, the code SEMDOE.

INTERBOLSA, 23^th June, 2006