SIC 1400 · Mining, Oil and Gas

Mining & Quarrying of Nonmetallic Minerals (No Fuels)

OpenFilings tracks 15 companies that the SEC classifies under Standard Industrial Classification code 1400; the most recent filing among them is dated Oct 27, 2026. 14 of them report standardized annual figures in XBRL, shown in the revenue column.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. Not investment advice.

Companies in this industry

Mining & Quarrying of Nonmetallic Minerals (No Fuels) companies (SIC 1400)
#CompanyStateLatest filingRevenue (latest FY)
404MLM MARTIN MARIETTA MATERIALS INCNCSep 18, 2026$6.2BFY2025
422VMC Vulcan Materials COALOct 22, 2026$7.9BFY2025
468TECK TECK RESOURCES LTDBritish Columbia, CanadaOct 26, 2026CAD 10.8BFY2025
670SQM CHEMICAL & MINING CO OF CHILE INCChileSep 28, 2026$4.5BFY2024
937HL HECLA MINING CO/DE/IDSep 18, 2026$1.4BFY2025
1679USLM UNITED STATES LIME & MINERALS INCTXSep 11, 2026$372.7MFY2025
1691KNF Knife River CorpNDOct 7, 2026$3.1BFY2025
1811TTAM Titan America SAVAAug 12, 2026$1.7BFY2025
1932LEU CENTRUS ENERGY CORPMDOct 27, 2026$448.7MFY2025
1965UUUU ENERGY FUELS INCCOOct 14, 2026$65.9MFY2025
2500CMP COMPASS MINERALS INTERNATIONAL INCKSOct 19, 2026$1.2BFY2025
2686LOGC ContextLogic Holdings Inc.CAOct 22, 2026$0FY2025
2852GAU Galiano Gold Inc.—Oct 27, 2026$447.8MFY2025
2855CHWM Chilwa Minerals Ltd—Oct 27, 2026—
2928ELVR Elevra Lithium Ltd—Oct 22, 2026AUD 223.4MFY2025

Ranked by position in the SEC company ticker list (roughly by market value) among all companies we track. Revenue is the latest full fiscal year; amounts in a foreign currency are shown with its code.

Latest reports from these companies

Annual, quarterly and current reports and proxy statements filed by the companies above, newest first.

Recent filings, SIC 1400
FiledCompanyFormWhat it isOriginal
Oct 27, 2026CHWM Chilwa Minerals Ltd20-FANNUAL REPORT· period Jun 30, 2026Document · Index
Oct 26, 2026TECK TECK RESOURCES LTD6-KReport of a foreign private issuer· period Oct 26, 2026Document · Index
Oct 22, 2026ELVR Elevra Lithium Ltd6-KReport of a foreign private issuer· period Oct 22, 2026Document · Index
Oct 22, 2026LOGC ContextLogic Holdings Inc.8-KMaterial agreement; Other events· period Oct 22, 2026Document · Index
Oct 22, 2026VMC Vulcan Materials CO8-KDirector or officer change· period Oct 19, 2026Document · Index
Oct 21, 2026TECK TECK RESOURCES LTD6-KReport of a foreign private issuer· period Oct 21, 2026Document · Index
Oct 20, 2026CHWM Chilwa Minerals Ltd6-KREPORT OF FOREIGN PRIVATE ISSUER· period Oct 19, 2026Document · Index
Oct 19, 2026LEU CENTRUS ENERGY CORP8-KMaterial agreement; Regulation FD disclosure· period Oct 16, 2026Document · Index
Oct 16, 2026ELVR Elevra Lithium Ltd6-KReport of a foreign private issuer· period Oct 16, 2026Document · Index
Oct 15, 2026CMP COMPASS MINERALS INTERNATIONAL INC8-KDirector or officer change; Other events· period Oct 9, 2026Document · Index
Oct 14, 2026UUUU ENERGY FUELS INC8-KOther events· period Oct 13, 2026Document · Index
Oct 13, 2026GAU Galiano Gold Inc.6-KReport of a foreign private issuer· period Oct 13, 2026Document · Index
Oct 13, 2026UUUU ENERGY FUELS INC8-KMaterial agreement; Other events· period Oct 13, 2026Document · Index
Oct 9, 2026CHWM Chilwa Minerals Ltd6-KREPORT OF FOREIGN PRIVATE ISSUER· period Oct 9, 2026Document · Index
Oct 8, 2026ELVR Elevra Lithium Ltd6-KReport of a foreign private issuer· period Oct 8, 2026Document · Index
Oct 8, 2026GAU Galiano Gold Inc.6-KReport of a foreign private issuer· period Oct 8, 2026Document · Index
Oct 8, 2026TECK TECK RESOURCES LTD6-KReport of a foreign private issuer· period Oct 7, 2026Document · Index
Oct 7, 2026TECK TECK RESOURCES LTD6-KReport of a foreign private issuer· period Oct 6, 2026Document · Index
Oct 2, 2026CHWM Chilwa Minerals Ltd6-KREPORT OF FOREIGN PRIVATE ISSUER· period Oct 2, 2026Document · Index
Oct 1, 2026ELVR Elevra Lithium Ltd6-KReport of a foreign private issuer· period Oct 1, 2026Document · Index
Sep 23, 2026KNF Knife River Corp8-KRegulation FD disclosure· period Sep 23, 2026Document · Index
Sep 18, 2026HL HECLA MINING CO/DE/8-KMaterial agreement; Agreement terminated; New financial obligation; Change to shareholder rights· period Sep 16, 2026Document · Index
Sep 17, 2026LEU CENTRUS ENERGY CORP8-KOther events· period Sep 17, 2026Document · Index
Sep 16, 2026MLM MARTIN MARIETTA MATERIALS INC8-KMaterial agreement· period Sep 15, 2026Document · Index
Sep 11, 2026LEU CENTRUS ENERGY CORP8-KMaterial agreement; Regulation FD disclosure; Other events· period Sep 9, 2026Document · Index

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Source

  • U.S. Securities and Exchange Commission, EDGAR company submissions (SIC code and description) and XBRL company facts. The SEC does not endorse OpenFilings.