# WASHINGTON NATIONAL CORP

WASHINGTON NATIONAL CORP is a company headquartered in Lincolnshire, IL, United States.

## Company overview

- **Legal name:** WASHINGTON NATIONAL CORP
- **Classification:** Company
- **Industry (SIC):** 6321 — Accident & Health Insurance
- **Headquarters:** Lincolnshire, IL, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000104867

## About

WASHINGTON NATIONAL CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000104867, and its reported industry is Accident & Health Insurance. The retained history contains 12 filings, including 10-Q filed on 1997-11-13. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 10-Q — filed 1997-11-13 — period 1997-09-30
- Form SC 13G — filed 1997-11-07 — SC 13G
- Form DEF 14A — filed 1997-10-15 — period 1997-11-17 — NOTICE AND PROXY STATEMENT
- Form 8-K — filed 1997-09-26 — period 1997-09-20
- Form 8-K — filed 1997-09-03 — period 1997-09-03
- Form 10-Q — filed 1997-08-08 — period 1997-06-30
- Form SC 13D — filed 1997-08-07
- Form 10-Q — filed 1997-05-15 — period 1997-03-31
- Form 8-K — filed 1997-01-08 — period 1997-01-08
- Form 8-K — filed 1996-12-04 — period 1996-11-25
- Form 8-K — filed 1996-11-15 — period 1996-11-15
- Form 10-Q — filed 1996-11-13 — period 1996-09-30

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Updated: 2026-10-23T22:33:56Z

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