# BLACKBOARD INC — DEF 14A

BLACKBOARD INC of WASHINGTON, DC filed a DEF 14A with the SEC on 2011-04-21. Industry: Services-Prepackaged Software.

## Filing

- Filed: 2011-04-21
- Form: DEF 14A
- Accession: 0000950123-11-037852
- Registrant: BLACKBOARD INC
- CIK: 0001106942
- Industry (SIC): Services-Prepackaged Software (7372)
- State of incorporation: DE
- Location: WASHINGTON, DC

## Documents (2)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEF 14A | DEF 14A |
| 2 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (19)

_Showing 12 of 19 filings._

| Filed | Form |
| --- | --- |
| [2011-08-18](https://search.stillhousedata.com/proxy/0000950123-11-078506) | DEFA14A |
| [2011-08-05](https://search.stillhousedata.com/proxy/0000950123-11-073809) | DEFM14A |
| [2011-08-03](https://search.stillhousedata.com/proxy/0000950123-11-072316) | DEFA14A |
| [2011-07-26](https://search.stillhousedata.com/proxy/0000950123-11-068451) | DEFA14A |
| [2011-07-22](https://search.stillhousedata.com/proxy/0000950123-11-067476) | PREM14A |
| [2011-07-01](https://search.stillhousedata.com/proxy/0000950123-11-063757) | DEFA14A |
| [2011-07-01](https://search.stillhousedata.com/proxy/0000950123-11-063756) | DEFA14A |
| [2011-07-01](https://search.stillhousedata.com/proxy/0000950123-11-063676) | DEFA14A |
| [2011-06-30](https://search.stillhousedata.com/proxy/0000950123-11-062955) | SC TO-I/A |
| [2011-06-20](https://search.stillhousedata.com/proxy/0000950123-11-060153) | SC TO-I/A |
| [2011-05-27](https://search.stillhousedata.com/proxy/0000950123-11-054731) | SC TO-I |
| 2011-04-21 | DEF 14A |

## More

- [CIK 1106942 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1106942&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000950123-11-037852.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.