SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000950123-10-009516
Form type: SC 13G
Filer: BLACKROCK MUNIYIELD MICHIGAN INSURED FUND, INC.
CIK: CIK 890393
Filed: Feb 08, 2010
Reporting period: Dec 31, 2009
Description: Passive 5%+ stake

Documents

0000950123-10-009516-index.htm

Complete submission

0000950123-10-009516.txt

directory listing

Filed by

BLACKROCK MUNIYIELD MICHIGAN INSURED FUND, INC.