# SOUTHDOWN INC — SC 14D9

SOUTHDOWN INC of HOUSTON, TX filed a SC 14D9 with the SEC on 2000-10-05. Industry: Cement, Hydraulic.

## Filing

- Filed: 2000-10-05
- Form: SC 14D9
- Accession: 0000899243-00-002171
- Registrant: SOUTHDOWN INC
- CIK: 0000313058
- Industry (SIC): Cement, Hydraulic (3241)
- State of incorporation: LA
- Location: HOUSTON, TX

## Documents (5)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | SC 14D9 | SCHEDULE 14D-9 |
| 2 | EX-99.(A)(4) | LETTER TO COMPANY'S SHAREHOLDERS |
| 3 | EX-99.(E)(3) | CONFIDENTIALITY AGREEMENT |
| 4 | EX-99.(E)(27) | AMENDMENT TO COMPANY'S KEY EMPLOYEE OPTION PLAN |
| 5 | EX-99.(E)(29) | FIRST AMENDMENT TO RIGHTS AGREEMENT |

## Filing timeline for this registrant (8)

| Filed | Form |
| --- | --- |
| 2000-10-05 | SC 14D9 |
| [2000-09-29](https://search.stillhousedata.com/proxy/0000950129-00-004792) | SC 14D9 |
| [2000-04-14](https://search.stillhousedata.com/proxy/0000890566-00-000554) | DEF 14A |
| [1999-04-12](https://search.stillhousedata.com/proxy/0000890566-99-000493) | DEF 14A |
| [1997-04-08](https://search.stillhousedata.com/proxy/0000890566-97-000772) | DEF 14A |
| [1996-04-11](https://search.stillhousedata.com/proxy/0000890566-96-000209) | DEF 14A |
| [1995-04-05](https://search.stillhousedata.com/proxy/0000890566-95-000171) | DEF 14A |
| [1994-04-07](https://search.stillhousedata.com/proxy/0000950129-94-000273) | DEF 14A |

## More

- [CIK 313058 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=313058&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000899243-00-002171.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.