I can’t find Histostem listed on the Korean exchange http://eng.krx.co.kr/common/JHPENG13005.jsp?keyWord=Histostem or, on the Korea Information Service: http://www.investkorea.org/InvestKoreaWar/work/ik/kis/help.htm Do you know if they have been delisted? Are they now a private company due to all the recent inhouse embezzlement that has come to light? Histostem quote on reuters doesn't show any trades. http://www.reuters.com/finance/stocks/overview?symbol=036840.KQ