# OCTEL COMMUNICATIONS CORP

OCTEL COMMUNICATIONS CORP is a company headquartered in Milpitas, CA, United States.

## Company overview

- **Legal name:** OCTEL COMMUNICATIONS CORP
- **Classification:** Company
- **Industry (SIC):** 3661 — Telephone & Telegraph Apparatus
- **Headquarters:** Milpitas, CA, United States
- **Incorporated in:** DE
- **Fiscal year end:** June 30
- **SEC CIK:** 0000792723

## About

OCTEL COMMUNICATIONS CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000792723, and its reported industry is Telephone & Telegraph Apparatus. The retained history contains 12 filings, including SC 13G filed on 1998-02-11. 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 SC 13G — filed 1998-02-11
- Form 10-Q — filed 1997-05-15 — period 1997-03-31 — FORM 10-Q FOR PERIOD ENDED 3-31-97
- Form SC 13G — filed 1997-05-01 — SC 13G
- Form 10-Q — filed 1997-02-13 — period 1996-12-31 — FORM 10-Q FOR QUARTERLY PERIOD ENDED 12/31/96
- Form SC 13G — filed 1997-02-04 — SCHEDULE 13G OCTEL COMMUNICATIONS
- Form 10-Q — filed 1996-11-14 — period 1996-09-30 — FORM 10-Q
- Form DEF 14A — filed 1996-10-28 — period 1996-12-05 — DEFINITIVE PROXY MATERIALS
- Form SC 13G — filed 1996-09-10 — 5% MONTHLY HOLDINGS
- Form 10-Q — filed 1996-05-15 — period 1996-03-31 — FORM 10-Q (OCTEL COMMUNICATIONS CORPORATION)
- Form 10-Q — filed 1996-02-13 — period 1995-12-31 — OCTEL COMMUNICATIONS CORPORATION 10-Q
- Form SC 13G — filed 1996-01-31 — SCHEDULE 13G
- Form SC 13G — filed 1996-01-30

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Updated: 2026-10-23T22:48:48Z

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