Updated:
HEARTLAND OIL & GAS CORP
HEARTLAND OIL & GAS CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001075636, and its reported...
Overview
HEARTLAND OIL & GAS CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001075636, and its reported industry is Bituminous Coal & Lignite Surface Mining. The retained history contains 12 filings, including 10-Q filed on 2008-08-20. 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
- HEARTLAND OIL & GAS CORP
- Former names in filing history
- HEARTLAND OIL & GAS LTD (2003-02-27 to 2003-05-16); ADRIATIC HOLDINGS LTD (1999-12-22 to 2002-11-14)
- Classification
- Company
- Industry (SIC)
- 1221 — Bituminous Coal & Lignite Surface Mining
- Headquarters
- Denver, CO, United States
- Incorporated in
- NV
- Fiscal year end
- December 31
- SEC CIK
- 0001075636
Recent SEC filings
| Form | Filed | Period | Filing |
|---|---|---|---|
| 10-Q | Form 10-Q | ||
| 10-Q | 10-Q | ||
| 8-K | Form 8-K | ||
| 8-K | 8K - FALL RESIGNATION | ||
| 8-K | HEARTLAND OIL AND GAS CORP 8K | ||
| 8-K | HEARTLAND 8K | ||
| 8-K | FORM 8-K | ||
| 8-K | FORM 8-K | ||
| SC 13D | — | SCHEDULE 13D | |
| 8-K | FORM 8-K | ||
| 8-K | FORM 8-K | ||
| 8-K | FORM 8-K |
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