Potbelly Corporation announced the appointment of David Head to the Company’s Board of Directors. Mr. Head brings nearly 40 years of transformative executive leadership experience from the fine dining, casual, fast-casual and quick service sectors. Currently, he serves as Chairman and CEO of Primanti Brothers, where he has nearly tripled the size of the high-profile Pittsburgh-based chain during his six-year tenure. He has also served as the CEO of O’ Charley’s, Captain D’s, Romacorp and Houlihan’s Restaurant Group, in addition to spending nearly a decade as a successful franchisee partner in the Applebee’s and Red Robin systems. Mr. Head also previously served on a number of Boards of Directors, including Bob Evans Farms, O’ Charley’s Inc., Captain D’s /Sagittarius Brands, and Imvescor.