SC 13G/A//SEC Filing
BLACKROCK MUNICIPAL INCOME INVESTMENT TRUST SC 13G/A
Accession 0001445546-19-000307
CIK 0001137392other
Filed
Jan 23, 7:00 PM ET
Accepted
Jan 24, 9:51 AM ET
Size
16.3 KB
Accession
0001445546-19-000307
Issuer
BLACKROCK MUNICIPAL INCOME INVESTMENT TRUST
CIK 0001137392
Entity typeother
IncorporatedDE
Related Parties
1- filerCIK 0001137392
Filing Metadata
- Form type
- SC 13G/A
- Filed
- Jan 23, 7:00 PM ET
- Accepted
- Jan 24, 9:51 AM ET
- Size
- 16.3 KB