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ENTRX CORP
ENTRX CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000013547, and its reported industry is...
Overview
ENTRX CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000013547, and its reported industry is Construction - Special Trade Contractors. The retained history contains 12 filings, including 8-K filed on 2011-04-05. 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.
Company overview
- Legal name
- ENTRX CORP
- Former names in filing history
- METALCLAD CORP (1995-10-23 to 2002-06-06)
- Classification
- Company
- Industry (SIC)
- 1700 — Construction - Special Trade Contractors
- Headquarters
- Minneapolis, MN, United States
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC CIK
- 0000013547
Recent SEC filings
| Form | Filed | Period | Filing |
|---|---|---|---|
| 8-K | Form 8-K | ||
| 10-K | Form 10-K | ||
| 10-Q | 10-Q | ||
| 10-Q | 10-Q | ||
| 10-Q | Form 10-Q | ||
| 8-K | Form 8-K | ||
| 10-K | Form 10-K | ||
| SC 13D | — | SCHEDULE 13D | |
| 8-K | Form 8-K | ||
| SC 13G | — | SC 13G | |
| 10-Q | Form 10-Q | ||
| 10-Q | Form 10-Q |
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