Current report 13/2010

Legal basis: art. 70 par. 3 of the Offer Act — GM list over 5%

The Management Board of ATM S.A. informs that the following shareholders owning at least 5% of voting rights participated personally or by proxy in the Ordinary General Meeting of the Company held on May 12, 2010:

1. Tadeusz Czichon — 5,956,887 votes, 36.4% of voting rights on the Ordinary General Meeting, 16.4% of total voting rights;
2. ING Otwarty Fundusz Emerytalny — 3,400,000 votes, 20.8% of voting rights on the Ordinary General Meeting, 9.4% of total voting rights;
3. Roman Szwed — 3,381,904 votes, 20.7% of voting rights on the Ordinary General Meeting, 9.3% of total voting rights;
4. Piotr Puteczny — 1,645,000 votes, 10.1% of voting rights on the Ordinary General Meeting, 4.5% of total voting rights.

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