Oct 16 (Reuters) - Sienna Cancer Diagnostics Ltd SDX.AX :
* MATTHEW HOSKIN WILL BE STEPPING DOWN FROM HIS ROLE AS CHIEF EXECUTIVE OFFICER
* CARL STUBBINGS WILL TAKE UP ROLE OF CEO WITH IMMEDIATE EFFECT.
Oct 16 (Reuters) - Sienna Cancer Diagnostics Ltd SDX.AX :
* MATTHEW HOSKIN WILL BE STEPPING DOWN FROM HIS ROLE AS CHIEF EXECUTIVE OFFICER
* CARL STUBBINGS WILL TAKE UP ROLE OF CEO WITH IMMEDIATE EFFECT.