# PLATO LEARNING INC — DEFA14A

PLATO LEARNING INC of BLOOMINGTON, MN filed a DEFA14A with the SEC on 2010-05-06. Industry: Miscellaneous Publishing.

## Filing

- Filed: 2010-05-06
- Form: DEFA14A
- Accession: 0000893965-10-000026
- Registrant: PLATO LEARNING INC
- CIK: 0000893965
- Industry (SIC): Miscellaneous Publishing (2741)
- State of incorporation: DE
- Location: BLOOMINGTON, MN

## Documents (1)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | PLATO LEARNING, INC. PRESS RELEASE |

## Filing timeline for this registrant (26)

_Showing 12 of 26 filings._

| Filed | Form |
| --- | --- |
| [2010-05-14](https://search.stillhousedata.com/proxy/0000950123-10-049728) | DEFA14A |
| 2010-05-06 | DEFA14A |
| [2010-04-20](https://search.stillhousedata.com/proxy/0000893965-10-000018) | DEFM14A |
| [2010-04-05](https://search.stillhousedata.com/proxy/0000893965-10-000015) | PREM14A |
| [2010-03-26](https://search.stillhousedata.com/proxy/0000950123-10-028861) | DEFA14A |
| [2010-03-26](https://search.stillhousedata.com/proxy/0000950123-10-028833) | DEFA14A |
| [2010-03-26](https://search.stillhousedata.com/proxy/0000950123-10-028672) | DEFA14A |
| [2010-02-26](https://search.stillhousedata.com/proxy/0000893965-10-000008) | DEF 14A |
| [2009-02-11](https://search.stillhousedata.com/proxy/0001140361-09-003410) | DEF 14A |
| [2008-02-15](https://search.stillhousedata.com/proxy/0001206774-08-000322) | DEFA14A |
| [2008-02-15](https://search.stillhousedata.com/proxy/0001206774-08-000321) | DEF 14A |
| [2007-02-02](https://search.stillhousedata.com/proxy/0001206774-07-000299) | DEF 14A |

## More

- [CIK 893965 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=893965&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000893965-10-000026.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.