X0303 4 2010-02-24 0000028367 Cogo Group, Inc. COGO 0001315856 Zheng Fuya C/O COGO GROUP, INC., ROOM 1001, TOWER C SKYWORTH BLDG, HIGH TECH INDUSTRIAL PARK NANSHAN, SHENZHEN 518057 F4 CHINA 1 1 0 0 CFO Common Stock 2010-02-24 4 M 0 7500 3.74 A 53801 D Stock Option (Right to Buy) 3.74 2010-02-24 4 M 0 7500 3.74 D 2005-12-31 2015-01-19 Common Stock 7500 0 D The stock options were awarded to the reporting person for his services to certain committees of the Board of Directors. /s/ Fuya (Frank) Zheng 2010-02-25