# MARINER HEALTH GROUP INC

MARINER HEALTH GROUP INC is a company headquartered in Framingham, MA, United States.

## Company overview

- **Legal name:** MARINER HEALTH GROUP INC
- **Classification:** Company
- **Industry (SIC):** 8050 — Services-Nursing & Personal Care Facilities
- **Headquarters:** Framingham, MA, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000900304

## About

MARINER HEALTH GROUP INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000900304, and its reported industry is Services-Nursing & Personal Care Facilities. The retained history contains 12 filings, including 10-Q filed on 1998-08-14. 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 1998-08-14 — period 1998-06-30 — FORM 10-Q
- Form DEF 14A — filed 1998-06-23 — period 1998-07-28 — DEFINITIVE PROXY STATEMENT
- Form 10-Q — filed 1998-05-15 — period 1998-03-31 — FORM 10-Q
- Form 10-K/A — filed 1998-04-30 — period 1997-12-31 — MARINER HEALTH GROUP, INC.
- Form SC 13D — filed 1998-04-24 — SCHEDULE 13D
- Form SC 13D — filed 1998-04-23 — SCHEDULE 13D
- Form 8-K — filed 1998-04-23 — period 1998-04-13 — FORM 8-K
- Form 10-K — filed 1998-03-31 — period 1997-12-31 — FORM 10-K
- Form SC 13G — filed 1998-02-13
- Form SC 13G — filed 1998-02-12 — MARINER HEALTH GROUP INC.
- Form DEF 14A — filed 1997-11-19 — period 1997-12-17 — DEFINITIVE PROXY STATEMENT
- Form 10-Q — filed 1997-11-14 — period 1997-09-30 — FORM 10-Q

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Updated: 2026-10-23T22:53:27Z

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