Rocky B. Dewbre

Dewbre served on the board of CST Brands Inc. from 2016 until 2017 when it was acquired by Courche-Tard. Previously, he was EVP at SUNOCO LP, and held a number of executive management positions at Susser Holdings Corp. from 1999 until 2014.

  • 2019 Second Quarter

Added to: Core-Mark Holding Co. Inc. - Westlake, TX

Core-Mark supplys products to the convenience retail industry. Revenues are $14 billion.