|
Form
|
|
(Filer)
|
Received
(
Period
)
|
| SC 13G/A |
 |
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST (UBS AG) |
02/08/10 |
| SC 13G/A |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(CITIGROUP INC) |
02/03/10 |
| N-Q |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
01/29/10 (11/30/09) |
| 4 |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(GABBAY HENRY) |
01/19/10 (01/15/10) |
| 40-17G |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
11/20/09 |
| N-CSR |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
11/05/09 (08/31/09) |
| NSAR-B |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
10/30/09 (08/31/09) |
| N-PX |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
08/27/09 (06/30/09) |
| DEFR14A |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
08/10/09 |
| 3 |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(KYNE BRENDAN) |
08/06/09 (08/03/09) |
| N-Q |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
07/24/09 (05/31/09) |
| DEF 14A |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
07/17/09 (08/26/09) |
| N-23C-2 |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
06/19/09 (06/18/09) |
| SC 13G/A |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(CITIGROUP INC) |
06/15/09 |
| N-CSRS |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
05/06/09 (02/28/09) |
| NSAR-A |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
04/29/09 (02/28/09) |
| SC 13G/A |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(CITIGROUP INC) |
02/12/09 |
| 3 |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(UBS AG) |
02/10/09 (01/31/09) |
| SC 13G |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST(UBS AG) |
02/10/09 |
| N-Q |
|
BLACKROCK INSURED MUNICIPAL INCOME INVESTMENT TRUST |
01/28/09 (11/30/08) |