Synopsis Greece has successfully sold €500 million worth of three-month Treasury bills. However, the yield on these bills was higher than what they offered in the last auction, indicating a shift in the market. This move comes as the country's debt agency reiterated its ongoing efforts to manage its financial obligations amidst fluctuating economic conditions. Greece sold €500 million ($557.95 million) worth of three-month Treasury bills on Wednesday at a higher yield than the previous auction, the country's debt agency said. The bills were priced at a yield of 2.44%, compared with 2.38% in an auction earlier this month. (You…