# TMST, Inc.

TMST, Inc. is a company headquartered in Santa Fe, NM, United States.

## Company overview

- **Legal name:** TMST, Inc.
- **Former names in filing history:** THORNBURG MORTGAGE INC (2001-08-14 to 2009-08-12); THORNBURG MORTGAGE ASSET CORP (1995-02-15 to 2000-07-31)
- **Classification:** Company
- **Industry (SIC):** 6798 — Real Estate Investment Trusts
- **Headquarters:** Santa Fe, NM, United States
- **Incorporated in:** MD
- **Fiscal year end:** December 31
- **SEC CIK:** 0000892535

## About

TMST, Inc. is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000892535, and its reported industry is Real Estate Investment Trusts. The retained history contains 12 filings, including 8-K filed on 2012-05-02. 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 2012-05-02 — period 2012-05-01 — TMST, INC
- Form 8-K — filed 2012-04-30 — period 2012-04-26 — FORM 8-K
- Form 8-K — filed 2012-03-21 — period 2012-03-20 — FORM 8-K
- Form 8-K — filed 2012-03-20 — period 2012-03-19 — FORM 8-K
- Form 8-K — filed 2012-02-27 — period 2012-02-23 — FORM 8-K
- Form 8-K — filed 2012-02-24 — period 2012-02-22 — FORM 8-K
- Form 8-K — filed 2012-01-24 — period 2012-01-23 — FORM 8-K
- Form 8-K — filed 2012-01-20 — period 2012-01-19 — FORM 8-K
- Form 8-K — filed 2011-12-23 — period 2011-12-22 — FORM 8-K
- Form 8-K — filed 2011-11-21 — period 2011-11-18 — FORM 8-K
- Form 8-K — filed 2011-10-25 — period 2011-10-21 — FORM 8-K
- Form 8-K — filed 2011-09-23 — period 2011-09-22 — FORM 8-K

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Updated: 2026-10-23T22:31:33Z

Canonical page: https://altss.com/profile/tmst-inc

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