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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-21-016552
Filing Date
2021-04-21
Accepted
2021-04-21 14:10:42
Documents
1
Period of Report
2021-04-19

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 4048
  Complete submission text file 0000899243-21-016552.txt   5702
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 C/O LAZARD LLC 30 ROCKEFELLER PLAZA NEW YORK NY 10020
Business Address
Castellano Michael J (Reporting) CIK: 0001326138 (see all company filings)

Type: 4 | Act: 34 | File No.: 811-06502 | Film No.: 21840930