** Shares of Peak Rare Earths PEK.AX rise as much as 16.4%
to A$0.39, their biggest intraday gain since March 21
** The rare-earths explorer says Russell Scrimshaw, a former
deputy CEO of iron ore giant Fortescue Metals Group FMG.AX ,
has been appointed as incoming executive chairman
** Current non-executive chairman Tony Pearson will remain
with the company as a deputy chairman
** Managing Director Bardin Davis to take the role of chief
executive officer
** Stock hits highest since June 21
** PEK down 60.4% YTD, as of last close
(Reporting by Harshita Swaminathan)
((Harshita.Swaminathan@thomsonreuters.com))