[1 Name Of Reporting Person Boquan He I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY): N/A 2 Check the Appropriate Box if a Member of a Group ¨ ¨ (a) 3 SEC Use Only 4 Citizenship or Place of Organization The Peoples Republic of China Number of Shares Beneficially Owned by Each Reporting Person With 5 Sole Voting Power 2,095,711]
[64118U108 CUSIP No. 13G 11 Page 2 1 NAME OF REPORTING PERSON I.R.S. IDENTIFICATION NO. OF ABOVE PERSON S.A.C. Capital Advisors, L.P.]
[Item 1: Reporting Person - FMR LLC Item 4: Delaware Item 5: 174,894,000 Item 6: 0 Item 7: 178,724,000 Item 8: 0 Item 9: 178,724,000 Item 11: 12.487% Item 12: HC Cusip #Y2930P108 Item 1: Reporting Person - Edward C. Johnson 3d Item 5: 0 Item 6: 0 Item 7: 178,724,000 Item 8: 0 Item 9: 178,724,000 Item 11: 12.487%]
[Item 1: Reporting Person - FMR LLC Item 4: Delaware Item 5: 1,357,732 Item 6: 0 Item 7: 1,367,627 Item 8: 0 Item 9: 1,367,627 Item 11: 2.052% Item 12: HC Cusip #G81477104 Item 1: Reporting Person - Edward C. Johnson 3d Item 5: 0 Item 6: 0 Item 7: 1,367,627 Item 8: 0 Item 9: 1,367,627 Item 11: 2.052%]
[Joint Filing Agreement Remainder of this page has been left intentionally blank [ Rubin Li Rubin Li Goodor Corporation] [(1) This CUSIP number applies to the Issuers American Depositary Shares, each representing two Ordinary Shares. CUSIP No. 98418W109 Schedule 13G]
[Shu Cao (2) Check the Appropriate Box if a Member of a Group* (a) o (b) x (3) SEC Use Only (4) Citizenship or Place of Organization People’s Republic of China Number of Shares (5) Sole Voting Power 16,308,060 (6) Shared Voting Power 0]
[SCHEDULE 13G (Rule 13d-102) (Amendment No. 1) 21Vianet Group, Inc. (Name of Issuer) Class A Ordinary Shares, par value US$0.00001 per share 90138A103 (CUSIP Number) December 31, 2013 (Date of Event Which Requires Filing of this Statement) ¨ Rule 13d-1(b) ¨ Rule 13d-1(c) ý Rule 13d-1(d) Page 2 of 7 Pages 13G CUSIP No. 90138A103 1) NAME OF REPORTING]
[CUSIP No. 92833U103 13G/A 1 NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) Prescott Group Capital Management, L.L.C. 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* ¨ ¨ (a) 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION State of Oklahoma NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH 5]
[Common Stock 83408W103 December 31, 2013 [X] Rule 13d-1(b) * The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. CUSIP No.: 83408W103 1 NAME]
[Lazard Asset Management LLC 1) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP o o 2) SEC USE ONLY 3) CITIZENSHIP OR PLACE OF ORGANIZATION: Delaware 4) NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: SOLE VOTING POWER: 4,701,169 5) SHARED VOTING POWER: - 6) SOLE DISPOSITIVE POWER: 7,069,554 7) SHARED DISPOSITIVE POWER: - 8) AGGREGATE]
