March 16 (Reuters) - Hexagon Resources Ltd HXG.AX
* Appointment of new managing director and ceo
* Tony Cormack has stepped aside as executive director / ceo effective 15th march 2017
* Appoints Michael Rosenstreich as new managing director / ceo of Hexagon Resources effective 17th march 2017 Source text for Eikon: ID:nASX7RB3ZC Further company coverage: HXG.AX