UPDATE 1-HK anti-graft agency arrests ex-stock exchange official over IPO breaches <!-- no image --> <div>* Watchdog reviewing how exchange administers listing (Adds context, quote from activist shareholder)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=F9MtEqbE2oI:Nbpzz1wQNNo:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=F9MtEqbE2oI:Nbpzz1wQNNo:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=F9MtEqbE2oI:Nbpzz1wQNNo:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=F9MtEqbE2oI:Nbpzz1wQNNo:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=F9MtEqbE2oI:Nbpzz1wQNNo:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/F9MtEqbE2oI" height="1" width="1" alt=""></div> Posted by Reuters