In compliance to the No. 2273/2003 Regulation of the E.C. Committee dated December 22nd, 2003 Proton announces purchases of own shares as listed below, which were accomplished in accordance to article 16 par. 5 of L.2170/1920, in implementation of Annual Shareholders' Meeting decision of November 24th, 2006 and the Board of Directors' decision of May 8th, 2007.
(1) On May 24th, 2007 a total of 13.721 shares were purchased at the price of Euro 10,247 per share. Total value of the transaction was Euro 140.594,28.
(2) On May 25th, 2007 a total of 28.196 shares were purchased at the price of Euro 10,182 per share. Total value of the transaction was Euro 287.103,36.
(3)On May 29th, 2007 a total of 19.628 shares were purchased at the price of Euro 10,166 per share. Total value of the transaction was Euro 199.540,13.
(4) On May 30th, 2007 a total of 18.480 shares were purchased at the price of Euro 10,120 per share. Total value of the transaction was Euro 187.020,94.
The abovementioned 80.025 own shares, of total value Euro 814.258,71 were purchased through Proton Bank S.A. at an average purchase price of Euro 10,175 per share.