# TERRESTAR CORP

TERRESTAR CORP is a company headquartered in Reston, VA, United States.

## Company overview

- **Legal name:** TERRESTAR CORP
- **Former names in filing history:** MOTIENT CORP (2000-09-20 to 2007-06-26); AMERICAN MOBILE SATELLITE CORP (1995-12-28 to 2000-04-05)
- **Classification:** Company
- **Industry (SIC):** 4899 — Communications Services, NEC
- **Headquarters:** Reston, VA, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000913665

## About

TERRESTAR CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000913665, and its reported industry is Communications Services, NEC. The retained history contains 12 filings, including 8-K filed on 2013-03-08. 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 2013-03-08 — period 2013-03-07
- Form SC 13D — filed 2010-11-08 — SC13DOCT2010
- Form 8-K — filed 2010-11-04 — period 2010-11-02
- Form 8-K — filed 2010-10-22 — period 2010-10-19
- Form 8-K — filed 2010-10-21 — period 2010-10-15
- Form 8-K — filed 2010-09-21 — period 2010-09-21
- Form 10-Q — filed 2010-08-06 — period 2010-06-30 — FORM 10-Q
- Form 8-K — filed 2010-07-02 — period 2010-07-02
- Form 8-K — filed 2010-06-04 — period 2010-06-03
- Form 10-Q — filed 2010-05-11 — period 2010-03-31 — FORM 10-Q
- Form 8-K — filed 2010-05-07 — period 2010-05-06
- Form 10-K/A — filed 2010-05-06 — period 2009-12-31 — FORM 10K/A

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Updated: 2026-10-23T22:24:09Z

Canonical page: https://altss.com/profile/terrestar-corp

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