Press - Sonic

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Sonic Appoints New Chief Marketing Officer

Sonic Reports Third Quarter 2010 Results

Sonic to Present at Two Investor Conferences in June

Sonic to Host Analyst-Institutional Investor Conference

Sonic Reports Second Quarter 2010 Results

Sonic to Present at the Bank of America Merrill Lynch 2010 Consumer Conference

Sonic Appoints New Chief Information Officer

Kathryn Taylor Elected to Sonic Corp. Board of Directors

Sonic Reports First Quarter 2010 Results

Sonic to Broadcast First Quarter 2010 Conference Call Live on the Internet