Live feed11:50:03·3dINSIDERFilingvia QuantisnowOfficer Liu Yachao converted options into 39,672 units of American Depositary Shares and covered exercise/tax liability with 18,967 units of American Depositary Shares, increasing direct ownership by 9% to 243,540 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TAL· TAL Education GroupReal EstateOriginal source