mark greatrex Cox Promotes Len Barlik, Colleen Langner, Mark Lawson to Key Management Roles Barlik moves to CTO; Langner to COO and Lawson to EVP and chief marketing sales officer Cox Promotes Colleen Langner and Jeff Breaux to EVP Roles Incoming president Mark Greatrex finalizes new senior leadership team Cox Communications CEO Patrick Esser to Retire at Year-End Cable chief will be replaced by EVP Mark Greatrex Latest mark greatrex Cox Promotes Mark Greatrex To EVP By Kent Gibbons published 14 July 15 Multichannel News NEXT TV NEWSLETTERThe smarter way to stay on top of the streaming and OTT industry. Sign up below.* To subscribe, you must consent to Future’s privacy policy. MOST READ1‘Flip Side’ Will Be Produced via Partnership Between CBS, GSN 2Netflix Takes On Agatha Christie Novel 3Ad Spending on Linear TV Down 7% in February, Guideline Says 4Telemundo Nueva Inglaterra Hires Solangi Sosa as Anchor 5‘Karamo’ Picked Up for Season 3