SINA [SINA] 6-K: (Original Filing)
[SINA Announces up to US$500 Million Share Repurchase Program SHANGHAI, April 11, 2014 SINA Corporation (the Company or SINA) (NASDAQ GS: SINA), a leading Internet media company serving China and the global Chinese communities, today announced that the board of directors of the Company has approved a new share repurchase program whereby SINA is authorized to repurchase its own]