Sonic to Present at the 20th Annual ICR Conference

Sonic Corp. (NASDAQ: SONC), the nation's largest chain of drive-in restaurants, today announced that the company will be presenting at the 20^th Annual ICR Conference on Monday, January 8, 2018 at the JW Marriott Orlando Grande Lakes in Orlando, FL. The presentation will begin at 2:00 PM ET.

Investors and interested parties can access the presentation by visiting the Company's investor relations website at http://ir.sonicdrivein.com/.

About Sonic
SONIC, America's Drive-In is the nation's largest drive-in restaurant chain serving approximately 3 million customers every day. Nearly 94 percent of SONIC's 3,500 drive-in locations are owned and operated by local business men and women. For 64 years, SONIC has delighted guests with signature menu items, 1.3 million drink combinations and friendly service by iconic Carhops. Since the 2009 launch of SONIC's Limeades for Learning philanthropic campaign in partnership with DonorsChoose.org, SONIC has donated $9.5 million to public school teachers nationwide to fund essential learning materials and innovative teaching resources to inspire creativity and learning in today's youth. To learn more about Sonic Corp. (NASDAQ/NM: SONC), please visit sonicdrivein.com and please visit or follow us on Facebook and Twitter. To learn more about SONIC's Limeades for Learning initiative, please visit LimeadesforLearning.com.

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