# PACIFICARE HEALTH SYSTEMS INC /DE/ — DEF 14A

PACIFICARE HEALTH SYSTEMS INC /DE/ of CYPRESS, CA filed a DEF 14A with the SEC on 2005-10-19. Industry: Hospital & Medical Service Plans.

## Filing

- Filed: 2005-10-19
- Form: DEF 14A
- Accession: 0001193125-05-203891
- Registrant: PACIFICARE HEALTH SYSTEMS INC /DE/
- CIK: 0001027974
- Industry (SIC): Hospital & Medical Service Plans (6324)
- State of incorporation: DE
- Location: CYPRESS, CA

## Documents (4)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEF 14A | NOTICE AND PROXY STATEMENT FOR PACIFICARE HEALTH SYSTEMS, INC. |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |
| 4 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (26)

_Showing 12 of 26 filings._

| Filed | Form |
| --- | --- |
| [2005-11-09](https://search.stillhousedata.com/proxy/0001193125-05-220571) | 425 |
| 2005-10-19 | DEF 14A |
| [2005-10-17](https://search.stillhousedata.com/proxy/0001193125-05-201928) | 425 |
| [2005-09-26](https://search.stillhousedata.com/proxy/0000950172-05-003126) | 425 |
| [2005-09-26](https://search.stillhousedata.com/proxy/0000950172-05-003125) | 425 |
| [2005-08-04](https://search.stillhousedata.com/proxy/0000950172-05-002526) | 425 |
| [2005-08-04](https://search.stillhousedata.com/proxy/0000950172-05-002519) | 425 |
| [2005-07-14](https://search.stillhousedata.com/proxy/0000909518-05-000518) | 425 |
| [2005-07-12](https://search.stillhousedata.com/proxy/0000950172-05-002195) | 425 |
| [2005-07-12](https://search.stillhousedata.com/proxy/0000909518-05-000512) | 425 |
| [2005-07-08](https://search.stillhousedata.com/proxy/0001193125-05-139038) | 425 |
| [2005-07-07](https://search.stillhousedata.com/proxy/0000950172-05-002152) | 425 |

## More

- [CIK 1027974 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1027974&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001193125-05-203891.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.