| 2012 | New Management And Strategies For Hudson Valley SONIC Drive-In Franchisee | franchise |
| 2012 | A Look Behind Sonic's Groupon Test | franchise |
| 2012 | Two Street Road Restaurants Closed For Business | franchise |
| 2012 | Sonic Drive-In Opening Mayfield Heights Location | franchise |
| 2012 | Sonic To Present At The 14th Annual ICR Xchange Conference | franchise |
| 2011 | Research And Markets: 2011 Sonic America's Drive-In Franchise Disclosure Document (FDD) Includes The Terms And Conditions That Apply To A Franchisee And The Operations Of A Unit | franchise |
| 2011 | Feasterville Sonic Drive-In Closes | franchise |
| 2011 | Sonic Completes Refinancing Transaction | franchise |
| 2010 | Sonic Taps Zenith As Creative Partner | franchise |
| 2010 | 11 Sonic Drive-Ins Shut, 3 In Manatee | franchise |
| 2010 | The Origins Of Cult-Favorite Fast Food Restaurants: Sonic | franchise |
| 2010 | Sonic Franchisee Bids $1.7 Million For Three Judah Restaurants | franchise |
| 2010 | Sonic Closed Following Health Inspection, Police Investigating | franchise |
| 2010 | Limeades For Learning(SM) Continues Into Second Year; SONIC(R) Commits More Than Half A Million Dollar Donation | franchise |
| 2010 | Youth Job Hunt Harder | franchise |
| 2010 | Sonic Opens Sandusky Drive-In | franchise |
| 2010 | Sonic Drive-In Is Coming To Rancho Cucamonga | franchise |
| 2009 | Sonic Drive-In Restaurant Opens In Franklin Township — The First In Somerset County | franchise |
| 2009 | Sonic Opens Fourth Milwaukee-Area Restaurant | franchise |
| 2009 | Ahead Of The Bell: Sonic Upgraded On Share Price | franchise |
| 2009 | Win Some Free Food Monday When A New Sonic Opens On Alpine Avenue In Comstock Park | franchise |
| 2009 | Sonic Franchisee Buys Poplar Avenue Site | franchise |
| 2009 | Sonic Restaurant To Open In Lansing | franchise |
| 2009 | SONIC Drives Out Customer's Hunger | franchise |
| 2009 | Sonic Drive-In Plans To Expand | franchise |