List of public announcements in 2010

Current report 09/2011 dated 19.05.2011

Legal basis: Article 65 (1) of the Act on Public Offering — list of regulatory public announcements

The Management Board of ATM S.A. in Warsaw hereby provides attached a list of all public announcements as set out in Article 56 (1) of the Act on Public Offering of July 29, 2005, that were published in 2010. The list of public announcements is attached to this Report.

The Management Board also announces that the original current and periodic reports are available at the Company’s registered office, ul. Grochowska 21a in Warsaw.

All reports enumerated above are available at:

Roman Szwed — President of the Management Board,
Tadeusz Czichon — Vice-President of the Management Board