Stock registration with the KDWP (National Depository for Securities)

The Management Board of Polimex-Mostostal S.A. with its registered office in Warsaw at ul. Czackiego 15/17 informs that it has received information on the adoption of the Resolution No. 255/12 by the Management Board of the National Depository for Securities on 10 April 2012.

Having examined an application of the Issuer (of which the Issuer informed in the current report No. 24/2012 published on 2 April 2012), the Management Board of the Depository decided to designate the code PLMSTSD00092 to 12,500 (twelve thousand five hundred) ordinary bearer shares of Polimex-Mostostal S.A. resulting from the conversion performed on 13 April 2012 of 12,500 (twelve thousand five hundred) ordinary registered shares designated with the code PLMSTSD00027.

Furthermore, the Management Board of the Depository pronounced that from 13 April 2012 the code:

1)   PLMSTSD00027 shall be designated to 50,050 (fifty thousand and fifty) shares of Polimex-Mostostal S.A.,

2)   PLMSTSD00092 shall be designated to 12,500 (twelve thousand five hundred) shares of Polimex-Mostostal S.A.