BRIEF-Chesapeake Energy says director reports open market purchase of shares
June 27, 2017 at 07:23 AM EDT
* Chesapeake energy says Director Brad Martin reports open market purchase of 20,400 shares of co's common stock at $4.55/share on june 23 - SEC filing Source text for Eikon: (http://bit.ly/2shU2g8) Further company coverage: