COSMOTE MOBILE TELECOMMUNICATIONS S.A. announces, in accordance to L.3556/2007, the 1/434/3.07.2007 decision of the HCMC, art.13 L.3340/2005 and the 3/347/12.07.2005 decision of the HCMC, that OTE S.A., where Mr Panagis Vourloumis, Chairman and CEO of COSMOTE, is Chairman and CEO, on 5/2/2008 bought 31,594 common ordinary shares of the Company of a total value of 829,027 euro and on 6/2/2008 bought 200,309 common ordinary shares of the Company of a total value of 5,256,108 euro.