# TELEPORT COMMUNICATIONS GROUP INC

TELEPORT COMMUNICATIONS GROUP INC is a company headquartered in Dayton, NJ, United States.

## Company overview

- **Legal name:** TELEPORT COMMUNICATIONS GROUP INC
- **Classification:** Company
- **Industry (SIC):** 4813 — Telephone Communications (No Radiotelephone)
- **Headquarters:** Dayton, NJ, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001012099

## About

TELEPORT COMMUNICATIONS GROUP INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001012099, and its reported industry is Telephone Communications (No Radiotelephone). The retained history contains 12 filings, including 10-Q filed on 1998-08-12. 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 1998-08-12 — period 1998-06-30 — FORM 10-Q
- Form 8-K — filed 1998-08-11 — period 1998-08-04 — FORM 8-K
- Form 8-K — filed 1998-08-10 — period 1998-07-07 — FORM 8-K
- Form 8-K — filed 1998-08-10 — period 1998-04-22 — FORM 8-K
- Form 8-K — filed 1998-08-10 — period 1998-07-23 — FORM 8-K
- Form SC 13G — filed 1998-07-09 — TCGI 13-G FILING
- Form 8-K — filed 1998-06-11 — period 1998-05-28 — FORM 8-K
- Form 10-Q — filed 1998-05-15 — period 1998-03-31 — FORM 10-Q
- Form 8-K — filed 1998-05-08 — period 1998-04-28 — FORM 8-K
- Form DEF 14A — filed 1998-04-10 — period 1998-05-13 — DEF 14A
- Form 8-K — filed 1998-03-11 — period 1998-02-24 — FORM 8-K
- Form 10-K — filed 1998-03-09 — period 1997-12-31 — FORM 10-K

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Updated: 2026-10-23T22:36:19Z

Canonical page: https://altss.com/profile/teleport-communications-group-inc

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