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Filing metadata

Accession number: 0001181431-12-002255
Form type: Form 4
Filer: BLACKROCK MUNICIPAL INCOME INVESTMENT QUALITY TRUST
CIK: CIK 1181026
Filed: Jan 11, 2012
Reporting period: Jan 10, 2012
Description: Insider transaction

Documents

0001181431-12-002255-index.htm

Complete submission

0001181431-12-002255.txt

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Filed by

BLACKROCK MUNICIPAL INCOME INVESTMENT QUALITY TRUST