** Shares of Australia's Ingenia Communities Group INA.AX
fall as much as 6.21% to A$3.93, its worst intra-day pct drop
since Feb. 21
** Property developer among top five losers on the ASX 200
benchmark index .AXJO
** INA at its lowest level since Aug. 25
** U.S.-based REIT Sun Communities Inc SUI.N , INA's top
shareholder, on Thursday announced sale of its entire 10.25%
stake in Ingenia for $100 million
** Nearly 45 million shares change hands, versus 30-day
average trading volume of 972,723 shares
** Stock down 6.3% this year, as of last close
(Reporting by Aaditya Govind Rao in Bengaluru)