Sonic to Broadcast Third Quarter 2009 Conference Call Live on the Internet

Business Wire -- Sonic Corp. (NASDAQ:SONC), the nation’s largest chain of drive-in restaurants, today announced that it plans to report third quarter results at the market close on June 23, 2009. The company will provide an online web simulcast of its earnings release conference call that afternoon beginning at 5:00 p.m. ET. During that call, management will comment on Sonic’s financial and operational results for the third quarter of fiscal 2009. An online replay of the conference call will be available approximately two hours after the conclusion of the live broadcast and will continue through July 23, 2009. A link to these events will be available at the investor section of the company’s website, www.sonicdrivein.com.