# ALCATEL USA INC

ALCATEL USA INC is a company headquartered in Plano, TX, United States.

## Company overview

- **Legal name:** ALCATEL USA INC
- **Former names in filing history:** DSC COMMUNICATIONS CORP (1994-08-15 to 1998-01-29)
- **Classification:** Company
- **Industry (SIC):** 3661 — Telephone & Telegraph Apparatus
- **Headquarters:** Plano, TX, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000316004

## About

ALCATEL USA INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000316004, and its reported industry is Telephone & Telegraph Apparatus. 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 FOR QUARTER ENDED JUNE 30, 1998
- Form SC 13G — filed 1998-06-22 — SCHEDULE 13G RE DSC COMMUNICATIONS CORP
- Form 8-K — filed 1998-06-05 — period 1998-06-04 — FORM 8-K
- Form 10-Q — filed 1998-05-15 — period 1998-03-31 — FORM 10-Q FOR QUARTER ENDED MARCH 31, 1998
- Form 8-K — filed 1998-04-03 — period 1998-04-03 — FORM 8-K
- Form 8-K — filed 1998-04-02 — period 1998-04-01 — FORM 8-K
- Form DEF 14A — filed 1998-03-31 — period 1998-04-30 — DEFINITIVE PROXY STATEMENT
- Form 8-K — filed 1998-02-17 — period 1998-01-30 — FORM 8-K
- Form SC 13G — filed 1998-02-13 — AMENDMENT - DSC COMMUNICATIONS CORP.
- Form SC 13G — filed 1998-02-10 — SCHEDULE 13G -2-14-98 - DSC COMMUNICATIONS CORPORATION
- Form 8-K — filed 1998-01-28 — period 1998-01-22 — FORM 8-K
- Form 8-K — filed 1997-12-19 — period 1997-12-04 — FORM 8-K

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Updated: 2026-10-23T22:43:49Z

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