# MILLENNIUM CHEMICALS INC

MILLENNIUM CHEMICALS INC is a company headquartered in Greenville, DE, United States.

## Company overview

- **Legal name:** MILLENNIUM CHEMICALS INC
- **Former names in filing history:** MILLENIUM CHEMICALS INC (1996-08-23 to 1996-08-23)
- **Classification:** Company
- **Industry (SIC):** 2810 — Industrial Inorganic Chemicals
- **Headquarters:** Greenville, DE, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001018099

## About

MILLENNIUM CHEMICALS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001018099, and its reported industry is Industrial Inorganic Chemicals. The retained history contains 12 filings, including 8-K filed on 2009-03-05. 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 8-K — filed 2009-03-05 — period 2009-02-27 — FORM 8-K
- Form 8-K — filed 2009-02-17 — period 2009-02-12 — FORM 8-K
- Form 8-K — filed 2009-02-04 — period 2009-01-29 — FORM 8-K
- Form 8-K — filed 2009-01-16 — period 2009-01-16 — FORM 8-K
- Form 8-K — filed 2009-01-09 — period 2009-01-08 — FORM 8-K
- Form 8-K — filed 2009-01-07 — period 2008-12-31 — FORM 8-K
- Form 8-K — filed 2009-01-06 — period 2009-01-06 — CURRENT REPORT
- Form 8-K — filed 2009-01-02 — period 2008-12-29 — FORM 8-K
- Form 8-K — filed 2008-12-01 — period 2008-11-23 — FORM 8-K
- Form 10-Q — filed 2008-11-13 — period 2008-09-30 — FORM 10-Q
- Form 8-K — filed 2008-10-23 — period 2008-10-17 — FORM 8-K
- Form 10-Q — filed 2008-08-14 — period 2008-06-30 — FORM 10-Q

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Updated: 2026-10-23T22:41:06Z

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