Bituminous Coal & Lignite Surface Mining
47 tracked issuers filing with the SEC under this industry classification.
Issuers
47
Filings
40
SIC Code
1221
Industry Overview
Bituminous Coal & Lignite Surface Mining
SIC 1221 covers bituminous coal and lignite surface mining, where operators strip overburden to extract thermal and metallurgical coal used by electric utilities, steelmakers, cement producers, and export traders seeking reliable baseload and industrial fuel. Core activities include mine planning, blasting, haulage, crushing, and blending to meet contract specs, with ancillary services such as reclamation and land restoration. Producers face commodity price volatility, reserve depletion, and operational hazards, while complying with MSHA safety standards, EPA air and water rules, SMCRA permitting and bonding, and growing state-level scrutiny of methane and reclamation liabilities. In 2024-2025, the sector is navigating tighter ESG screens, shifting domestic demand from coal-to-gas switching, rising seaborne metallurgical coal orders, automation of truck fleets, and carbon-capture pilots aimed at extending plant lives. Customers now favor long-term offtake contracts that lock in quality and logistics assurance. For the latest operator disclosures and capital plans, view live SEC filings on Earnings Feed.
Source: Earnings Feed research · Nov 23
Latest Filings
- 8-KNACCO INDUSTRIES INC$NC
NACCO INDUSTRIES INC 8-K
Aug 19, 5:09 PM ET180.2 KB - 8-KNACCO INDUSTRIES INC$NC
NACCO INDUSTRIES INC 8-K
Aug 19, 8:21 AM ET477.2 KB - SCHEDULE 13G/APEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP SCHEDULE 13G/A
Aug 14, 12:30 PM ET10.0 KB - SCHEDULE 13G/AAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. SCHEDULE 13G/A
Aug 13, 7:59 AM ET7.5 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
Aug 11, 8:00 AM ET3.8 MB - SCHEDULE 13GPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP SCHEDULE 13G
Aug 7, 10:42 AM ET9.6 KB - SCHEDULE 13GAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. SCHEDULE 13G
Aug 7, 8:35 AM ET9.6 KB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
Aug 7, 7:35 AM ET5.1 MB - 10-QAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 10-Q
Aug 7, 7:34 AM ET6.9 MB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
Aug 7, 7:32 AM ET753.9 KB - 10-QPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 10-Q
Aug 6, 4:20 PM ET11.4 MB - 10-QALLIANCE RESOURCE PARTNERS LP$ARLP
ALLIANCE RESOURCE PARTNERS LP 10-Q
Aug 6, 4:11 PM ET19.2 MB - 10-QNACCO INDUSTRIES INC$NC
NACCO INDUSTRIES INC 10-Q
Aug 5, 4:43 PM ET5.4 MB - 8-KNACCO INDUSTRIES INC$NC
NACCO INDUSTRIES INC 8-K
Aug 5, 4:42 PM ET890.2 KB - 10-QNATURAL RESOURCE PARTNERS LP$NRP
NATURAL RESOURCE PARTNERS LP 10-Q
Aug 5, 1:14 PM ET7.5 MB - 8-KNATURAL RESOURCE PARTNERS LP$NRP
NATURAL RESOURCE PARTNERS LP 8-K
Aug 5, 7:14 AM ET1.4 MB - SCHEDULE 13G/AAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. SCHEDULE 13G/A
Jul 31, 11:23 AM ET7.6 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
Jul 29, 7:45 AM ET1.2 MB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
Jul 27, 8:02 AM ET460.8 KB - 8-KALLIANCE RESOURCE PARTNERS LP$ARLP
ALLIANCE RESOURCE PARTNERS LP 8-K
Jul 27, 8:00 AM ET1.2 MB - 8-KALLIANCE RESOURCE PARTNERS LP$ARLP
ALLIANCE RESOURCE PARTNERS LP 8-K
Jul 8, 4:15 PM ET160.9 KB - 8-KALLIANCE RESOURCE PARTNERS LP$ARLP
ALLIANCE RESOURCE PARTNERS LP 8-K
Jul 2, 8:00 AM ET219.1 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
Jul 1, 6:45 AM ET1.5 MB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
Jun 18, 4:08 PM ET358.2 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
Jun 15, 6:58 AM ET3.5 MB - 8-KALLIANCE RESOURCE PARTNERS LP$ARLP
ALLIANCE RESOURCE PARTNERS LP 8-K
Jun 8, 8:48 AM ET220.2 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
Jun 2, 10:17 AM ET1.2 MB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
May 28, 9:38 PM ET165.7 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
May 28, 6:59 AM ET163.9 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
May 21, 4:06 PM ET143.7 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
May 21, 8:00 AM ET7.4 MB - 8-KNACCO INDUSTRIES INC$NC
NACCO INDUSTRIES INC 8-K
May 18, 4:31 PM ET313.8 KB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
May 15, 4:15 PM ET137.5 KB - 10-QALLIANCE RESOURCE PARTNERS LP$ARLP
ALLIANCE RESOURCE PARTNERS LP 10-Q
May 8, 4:24 PM ET13.1 MB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
May 8, 7:35 AM ET5.2 MB - 10-QAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 10-Q
May 8, 7:34 AM ET6.2 MB - 8-KAlpha Metallurgical Resources, Inc.$AMR
Alpha Metallurgical Resources, Inc. 8-K
May 8, 7:32 AM ET685.3 KB - 8-KPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 8-K
May 7, 4:49 PM ET649.3 KB - 10-QPEABODY ENERGY CORP$BTU
PEABODY ENERGY CORP 10-Q
May 6, 4:54 PM ET9.2 MB - 10-QNATURAL RESOURCE PARTNERS LP$NRP
NATURAL RESOURCE PARTNERS LP 10-Q
May 6, 2:25 PM ET6.3 MB
Featured Issuers
12ADDINGTON RESOURCES INC
CIK 0000810665
Alliance Holdings GP, L.P.
CIK 0001344980
- $ARLP
ALLIANCE RESOURCE PARTNERS LP
CIK 0001086600
Alpha Appalachia Holdings, Inc.
CIK 0000037748
- $AMR
Alpha Metallurgical Resources, Inc.
CIK 0001704715
Alpha Natural Resources, Inc.
CIK 0001301063
Alpha Natural Resources, Inc./Old
CIK 0001310243
Alpha NR Holding Inc
CIK 0001324212
ARCH RESOURCES, INC.
CIK 0001037676
ARCH WESTERN RESOURCES LLC
CIK 0001255895
Armstrong Energy, Inc.
CIK 0001532288
BLUE DIAMOND COAL CO
CIK 0000704870
Classification
- SIC Code
- 1221
- Total Issuers
- 47
- Recent Filings
- 40