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Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001193125-18-237957
Filing Date
2018-08-03
Accepted
2018-08-03 13:34:08
Documents
17
Effectiveness Date
2018-08-03

Document Format Files

Seq Description Document Type Size
1 ISHARES U.S. AGGREGATE BOND INDEX FUND d603378d497.htm 497 7381
8 GRAPHIC g603378sid.jpg GRAPHIC 4577
  Complete submission text file 0001193125-18-237957.txt   1012560

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT bf31-20180713.xml EX-101.INS 48537
3 XBRL TAXONOMY EXTENSION SCHEMA bf31-20180713.xsd EX-101.SCH 7903
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE bf31-20180713_cal.xml EX-101.CAL 4746
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE bf31-20180713_def.xml EX-101.DEF 187412
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE bf31-20180713_lab.xml EX-101.LAB 141785
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE bf31-20180713_pre.xml EX-101.PRE 150063

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000893818      
Series S000004270   iShares U.S. Aggregate Bond Index Fund
Class/Contract C000201953   Investor P Shares
Mailing Address 400 HOWARD STREET SAN FRANCISCO CA 94105
Business Address 400 HOWARD STREET SAN FRANCISCO CA 94105 8006439691
BlackRock Funds III (Filer) CIK: 0000893818 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 497 | Act: 33 | File No.: 033-54126 | Film No.: 18991259