# UNIGRAPHICS SOLUTIONS INC — DEF 14A

UNIGRAPHICS SOLUTIONS INC of ST LOUIS, MO filed a DEF 14A with the SEC on 1999-04-05. Industry: Services-Prepackaged Software.

## Filing

- Filed: 1999-04-05
- Form: DEF 14A
- Accession: 0000950131-99-002106
- Registrant: UNIGRAPHICS SOLUTIONS INC
- CIK: 0001055246
- Industry (SIC): Services-Prepackaged Software (7372)
- State of incorporation: DE
- Location: ST LOUIS, MO

## Filing timeline for this registrant (12)

| Filed | Form |
| --- | --- |
| [2001-09-28](https://search.stillhousedata.com/proxy/0000950124-01-503361) | SC 13E3/A |
| [2001-09-24](https://search.stillhousedata.com/proxy/0000950124-01-503276) | SC 13E3/A |
| [2001-09-17](https://search.stillhousedata.com/proxy/0000950124-01-503229) | SC 13E3/A |
| [2001-09-17](https://search.stillhousedata.com/proxy/0000950124-01-503228) | SC 14D9/A |
| [2001-08-22](https://search.stillhousedata.com/proxy/0000950109-01-503106) | SC 13E3 |
| [2001-08-21](https://search.stillhousedata.com/proxy/0000950109-01-503092) | SC 14D9 |
| [2001-08-03](https://search.stillhousedata.com/proxy/0000950134-01-504650) | SC14D9C |
| [2001-05-24](https://search.stillhousedata.com/proxy/0000950124-01-501457) | SC14D9C |
| [2001-05-23](https://search.stillhousedata.com/proxy/0000950138-01-500042) | SC14D9C |
| [2001-04-03](https://search.stillhousedata.com/proxy/0000950131-01-500518) | DEF 14A |
| [2000-04-04](https://search.stillhousedata.com/proxy/0000950131-00-002369) | DEF 14A |
| 1999-04-05 | DEF 14A |

## More

- [CIK 1055246 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1055246&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000950131-99-002106.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.