 BEIJING, March 22, 2021 PRNewswire -- SINA Corporation the Company or SINA Nasdaq: SINA, a leading online media company serving China and the global Chinese communities, today announced the completion of the merger the Merger with New Wave Mergersub Limited Merger Sub, a wholly owned subsidiary of Sina Group Holding Company Limited Parent, formerly known as New Wave Holdings Limited, pursuant to the previously announced agreement and plan of merger, dated as of September 28, 2020, by and between the Company, Parent and Merger Sub the Merger Agreement. Parent is a wholly owned subsidiary of New Wave MMXV Limited New Wave, a business company incorporated in the British Virgin Islands and controlled by Mr. 