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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-18-006485
Filing Date
2018-02-01
Accepted
2018-02-01 16:37:39
Documents
1
Period of Report
2018-02-01

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1554
  Complete submission text file 0001209191-18-006485.txt   3178
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762
BLACKROCK MUNIYIELD INVESTMENT FUND (Issuer) CIK: 0000882153 (see all company filings)

IRS No.: 223144222 | State of Incorp.: MA | Fiscal Year End: 1031
SIC: 0000

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address
Romaglino Christian (Reporting) CIK: 0001709479 (see all company filings)

Type: 3 | Act: 34 | File No.: 811-06502 | Film No.: 18567331