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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-12-221839
Filing Date
2012-05-09
Accepted
2012-05-09 15:32:45
Documents
11
Period of Report
2012-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d333853d10q.htm 10-Q 2028269
2 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES d333853dex121.htm EX-12.1 40729
3 SECTION 302 CERTIFICATION OF CHIEF EXECUTIVE OFFICER d333853dex311.htm EX-31.1 9948
4 SECTION 302 CERTIFICATION OF CHIEF FINANCIAL OFFICER d333853dex312.htm EX-31.2 10127
5 SECTION 906 CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER d333853dex321.htm EX-32.1 5173
  Complete submission text file 0001193125-12-221839.txt   14337581

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT blk-20120331.xml EX-101.INS 2941194
7 XBRL TAXONOMY EXTENSION SCHEMA blk-20120331.xsd EX-101.SCH 92134
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE blk-20120331_cal.xml EX-101.CAL 109484
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE blk-20120331_def.xml EX-101.DEF 315258
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE blk-20120331_lab.xml EX-101.LAB 679175
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE blk-20120331_pre.xml EX-101.PRE 520227
Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filer) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: 10-Q | Act: 34 | File No.: 001-33099 | Film No.: 12825473
SIC: 6211 Security Brokers, Dealers & Flotation Companies