# DIAMOND SHAMROCK INC — DEF 14A

DIAMOND SHAMROCK INC of SAN ANTONIO, TX filed a DEF 14A with the SEC on 1996-03-21. Industry: Petroleum Refining.

## Filing

- Filed: 1996-03-21
- Form: DEF 14A
- Accession: 0000930661-96-000180
- Registrant: DIAMOND SHAMROCK INC
- CIK: 0000810316
- Industry (SIC): Petroleum Refining (2911)
- State of incorporation: DE
- Location: SAN ANTONIO, TX

## Filing timeline for this registrant (4)

| Filed | Form |
| --- | --- |
| [1996-10-31](https://search.stillhousedata.com/proxy/0000912057-96-024339) | DEF 14A |
| 1996-03-21 | DEF 14A |
| [1995-03-24](https://search.stillhousedata.com/proxy/0000950109-95-000868) | DEF 14A |
| [1994-03-25](https://search.stillhousedata.com/proxy/0000950131-94-000393) | DEF 14A |

## More

- [CIK 810316 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=810316&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000930661-96-000180.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.