Ticker: KZ, Company: KONGZHONG CORP, Type: SC 13G/A, Date: 2013-02-12
Original SEC Filing: Click here

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Webplus: KZ/20130212/SC_13G.A/2_EX-99.1/000.htm SEC Original: d485053dex991.htm
CUSIP No. 50047P104 13G Page 1 0 of 10 Pages JOINT FILING AGREEMENT Dated as of February 12, 2013 DIAMONDBACK MASTER FUND, LTD. DIAMONDBACK CAPITAL MANAGEMENT, LLC DBCM PARTNERS, LLC

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Webplus: KZ/20130212/SC_13G.A/1/000.htm SEC Original: d485053dsc13ga.htm
CUSIP No. 50047P104 13G Page 2 of 10 Pages (1) NAMES OF REPORTING PERSONS Diamondback Master Fund, Ltd. (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (see instructions) x ¨ (a) (3) SEC USE ONLY (4)

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Company Information:

Ticker: KZ, Company: KONGZHONG CORP, Type: SC 13G/A, Date: 2013-02-12CIK: 0001285137, Location: F4, SIC: 4822, SIC Desc: TELEGRAPH & OTHER MESSAGE COMMUNICATIONS
Business Phone & Address:
35F, TENGDA TOWER,
HAIDIAN DISTRICT, BEIJING 100044