<div>UPDATE 1-Detsky Mir co-owners cuts stakes in Russia's first pandemic share sale</div> <!-- no image --> <div>* Sistema, Detsky Mir shares up on Wednesday (Adds details, background)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ibrCgf8Oei0:zbEPia3cTZQ: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=ibrCgf8Oei0:zbEPia3cTZQ:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=ibrCgf8Oei0:zbEPia3cTZQ:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ibrCgf8Oei0:zbEPia3cTZQ:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=ibrCgf8Oei0:zbEPia3cTZQ:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/ibrCgf8Oei0" height="1" width="1" alt=""></div> Posted by Reuters