SINA [SINA] SC 13G/A: Item 1: Reporting Person – FMR LLC Item
[Item 1: Reporting Person - FMR LLC Item 4: Delaware Item 5: 1,357,732 Item 6: 0 Item 7: 1,367,627 Item 8: 0 Item 9: 1,367,627 Item 11: 2.052% Item 12: HC Cusip #G81477104 Item 1: Reporting Person - Edward C. Johnson 3d Item 5: 0 Item 6: 0 Item 7: 1,367,627 Item 8: 0 Item 9: 1,367,627 Item 11: 2.052%]