# BLACKROCK INCOME OPPORTUNITY TRUST INC. — DEF 14A

BLACKROCK INCOME OPPORTUNITY TRUST INC. of WILMINGTON, NY filed a DEF 14A with the SEC on 1997-03-03.

## Filing

- Filed: 1997-03-03
- Form: DEF 14A
- Accession: 0000950007-97-000064
- Registrant: BLACKROCK INCOME OPPORTUNITY TRUST INC.
- CIK: 0000880280
- State of incorporation: MD
- Location: WILMINGTON, NY

## Filing timeline for this registrant (23)

_Showing 12 of 23 filings._

| Filed | Form |
| --- | --- |
| [2014-09-18](https://search.stillhousedata.com/proxy/0001341004-14-000792) | 425 |
| [2014-09-10](https://search.stillhousedata.com/proxy/0001341004-14-000760) | 425 |
| [2014-08-29](https://search.stillhousedata.com/proxy/0001341004-14-000734) | 425 |
| [2014-06-09](https://search.stillhousedata.com/proxy/0001341004-14-000510) | 425 |
| [2002-06-26](https://search.stillhousedata.com/proxy/0000950136-02-001906) | DEFA14A |
| [2002-06-25](https://search.stillhousedata.com/proxy/0000950136-02-001888) | DEF 14A |
| [2002-06-05](https://search.stillhousedata.com/proxy/0000950172-02-001204) | PRE 14A |
| [2001-06-12](https://search.stillhousedata.com/proxy/0000896017-01-500022) | DFAN14A |
| [2001-05-11](https://search.stillhousedata.com/proxy/0000950172-01-500178) | DEFA14A |
| [2001-04-26](https://search.stillhousedata.com/proxy/0000950172-01-500083) | DEFC14A |
| [2001-04-23](https://search.stillhousedata.com/proxy/0000896017-01-500011) | DEFC14A |
| [2001-04-06](https://search.stillhousedata.com/proxy/0000950172-01-000440) | PREC14A |

## More

- [CIK 880280 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=880280&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000950007-97-000064.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.