RENN [Renren] 6-K: (Original Filing)
[CM Seven Star Announces Consummation of Business Combination with Renren Inc.’s Kaixin Auto Group BEIJING, May 01, 2019 (GLOBE NEWSWIRE) -- CM Seven Star Acquisition Corporation (“CM Seven Star”) (NASDAQ: CMSS), a blank check company formed for the purpose of entering into a business combination wit]