# CORNERSTONE PROPANE PARTNERS LP

CORNERSTONE PROPANE PARTNERS LP is a company headquartered in Watsonville, CA, United States.

## Company overview

- **Legal name:** CORNERSTONE PROPANE PARTNERS LP
- **Classification:** Company
- **Industry (SIC):** 5990 — Retail-Retail Stores, NEC
- **Headquarters:** Watsonville, CA, United States
- **Incorporated in:** DE
- **Fiscal year end:** June 30
- **SEC CIK:** 0001024338

## About

CORNERSTONE PROPANE PARTNERS LP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001024338, and its reported industry is Retail-Retail Stores, NEC. The retained history contains 12 filings, including 8-K filed on 2003-12-24. 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 2003-12-24 — period 2003-12-12 — 8-K
- Form 8-K — filed 2003-10-17 — period 2003-10-17 — 8-K
- Form 8-K — filed 2003-10-10 — period 2003-10-10 — 8-K
- Form 8-K — filed 2003-10-10 — period 2003-10-10 — 8-K
- Form 8-K — filed 2003-08-28 — period 2003-08-28 — 8-K
- Form 8-K — filed 2003-08-28 — period 2003-08-28 — 8-K
- Form 8-K — filed 2003-07-15 — period 2003-07-02 — 8-K
- Form 8-K — filed 2003-06-09 — period 2003-05-28 — 8-K
- Form 8-K — filed 2003-05-07 — period 2003-05-07 — 8-K
- Form 8-K — filed 2003-02-11 — period 2003-02-10 — 8-K
- Form 8-K — filed 2002-11-27 — period 2002-11-21 — FORM 8-K
- Form 8-K — filed 2002-11-19 — period 2002-11-14 — FORM 8-K

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

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