** Steadfast Group falls as much as 0.9% to A$5.750, lowest since Nov. 22
** Insurance broker gets notices from Australia's corporate regulator, seeking documents of trading by two of its employees between Aug. 30 and Sept. 24
** Co says it is reviewing the correspondence
** SDF down 1% YTD
(Reporting by Adwitiya Srivastava in Bengaluru)
((Adwitiya.Srivastava@thomsonreuters.com;))