Financial Calendar approved for 2011

Registered Office: 16151 Genoa 
Via Paolo Mantovani, 3 - 5
Paid-in Share Capital EUR 80,000,000
R.E.A. n. 421689
Register of Enterprises of Genoa
Tax Code 01371160662
A Finmeccanica Company

In order to the dissemination of regulated information to the public Ansaldo STS SpA has decided to use the circuit SDIR NIS approved by CONSOB and operated by Bit Market Services SpA based in Milan, Piazza Affari no. 6