[SINA CORPORATION NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To Be Held On August 10, 2012 On Friday, August 10, 2012, SINA Corporation, a Cayman Islands company (the “Company”), will hold its Annual General Meeting of Shareholders at the office of Shearman & Sterling LLP, 12/F, Gloucester Tower, The Landmark, 15 Queen’s Road Central, Central, Hong Kong, China. The meeting] [EX-99.2 3 a12-15683_1ex99d2.htm EX-99.2] [FORM 6-K SINA Corporation 37F, Jin Mao Tower Form 20-F x Form 40-F o o o TABLE OF CONTENTS Ex-99.1 Notice of Annual General Meeting of Shareholders and Proxy Statement for 2012 Annual General Meeting Ex-99.2 Proxy Card for 2012 Annual General Meeting EX-99.1 EX-99.2 SINA CORPORATION]