RENN [Renren] SC 13G/A: (Original Filing)
[Joseph Chen 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) o (b) o 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION]
[Joseph Chen 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) o (b) o 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION]
[Joseph Chen 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) o (b) o 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION]