Natural Gas Transmission
132 tracked issuers filing with the SEC under this industry classification.
Issuers
132
Filings
40
SIC Code
4922
Industry Overview
Natural Gas Transmission
The Natural Gas Transmission industry, classified under SIC 4922, operates high-capacity interstate and intrastate pipeline networks that move natural gas from production basins and storage fields to local distribution companies, power generators, industrial users, and LNG export terminals. Core services include firm and interruptible transportation, storage, and balancing, often under long-term, take-or-pay contracts that support stable cash flows. Key customers are utilities, merchant power plants, large manufacturers, and energy marketers. Operators face substantial risks from pipeline integrity issues, environmental and safety rules enforced by FERC, PHMSA, and the EPA, evolving climate policy, permitting delays, cyber threats, and interest rate volatility affecting capital-intensive expansion projects. In 2024–2025, the sector is shaped by growing LNG export demand, modernization of aging infrastructure, methane reduction initiatives, and early experimentation with hydrogen and low-carbon gas blends. For investors and analysts tracking these dynamics, you can view live SEC filings and disclosures for leading Natural Gas Transmission companies directly on Earnings Feed.
Source: Earnings Feed research · Nov 23
Latest Filings
- 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jul 14, 2:34 PM ET104.6 KB - 8-KWILLIAMS COMPANIES, INC.$WMB
WILLIAMS COMPANIES, INC. 8-K
Jul 13, 9:20 AM ET1.7 MB - 6-KTC ENERGY CORP$TRP
TC ENERGY CORP 6-K
Jul 10, 10:40 AM ET438.3 KB - 8-KSOUTHERN CALIFORNIA GAS CO
SOUTHERN CALIFORNIA GAS CO 8-K
Jul 8, 8:00 PM ET417.1 KB - SCHEDULE 13G/AWestern Midstream Partners, LP$WES
Western Midstream Partners, LP SCHEDULE 13G/A
Jul 8, 8:00 PM ET9.7 KB - 8-KEnergy Transfer LP$ET
Energy Transfer LP 8-K
Jul 8, 10:47 AM ET523.7 KB - 8-KTarga Resources Corp.$TRGP
Targa Resources Corp. 8-K
Jul 6, 4:30 PM ET1.1 MB - 8-KUSA Compression Partners, LP$USAC
USA Compression Partners, LP 8-K
Jul 6, 6:55 AM ET1.7 MB - 8-KWILLIAMS COMPANIES, INC.$WMB
WILLIAMS COMPANIES, INC. 8-K
Jul 1, 4:38 PM ET184.9 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jul 1, 8:14 AM ET44.4 KB - 8-KENTERPRISE PRODUCTS PARTNERS L.P.$EPD
ENTERPRISE PRODUCTS PARTNERS L.P. 8-K
Jul 1, 8:09 AM ET172.7 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jun 30, 7:56 AM ET458.9 KB - 8-KArchrock, Inc.$AROC
Archrock, Inc. 8-K
Jun 25, 5:15 PM ET825.7 KB - 8-KKinetik Holdings Inc.$KNTK
Kinetik Holdings Inc. 8-K
Jun 25, 4:29 PM ET409.6 KB - 8-KWestern Midstream Partners, LP$WES
Western Midstream Partners, LP 8-K
Jun 25, 4:16 PM ET858.6 KB - 8-KWestern Midstream Operating, LP
Western Midstream Operating, LP 8-K
Jun 25, 4:14 PM ET847.1 KB - 8-KUSA Compression Partners, LP$USAC
USA Compression Partners, LP 8-K
Jun 22, 4:37 PM ET174.0 KB - 8-KWestern Midstream Operating, LP
Western Midstream Operating, LP 8-K
Jun 12, 2:48 PM ET1.5 MB - 8-KWestern Midstream Partners, LP$WES
Western Midstream Partners, LP 8-K
Jun 12, 2:43 PM ET1.7 MB - 6-KGAS TRANSPORTER OF THE SOUTH INC$TGS
GAS TRANSPORTER OF THE SOUTH INC 6-K
Jun 12, 10:13 AM ET12.8 KB - 6-KGAS TRANSPORTER OF THE SOUTH INC$TGS
GAS TRANSPORTER OF THE SOUTH INC 6-K
Jun 10, 6:21 PM ET14.5 KB - 8-KSummit Midstream Corp$SMC
Summit Midstream Corp 8-K
Jun 10, 5:06 PM ET254.2 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jun 9, 4:51 PM ET320.3 KB - 8-KAntero Midstream Corp$AM
Antero Midstream Corp 8-K
Jun 4, 4:59 PM ET202.8 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jun 4, 10:06 AM ET32.2 KB - 8-KEnergy Transfer LP$ET
Energy Transfer LP 8-K
Jun 3, 4:31 PM ET193.6 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jun 3, 11:48 AM ET23.6 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
Jun 3, 11:15 AM ET29.2 KB - 8-KSummit Midstream Corp$SMC
Summit Midstream Corp 8-K
Jun 1, 4:31 PM ET245.4 KB - 6-KNATIONAL GRID PLC$NGG
NATIONAL GRID PLC 6-K
May 29, 8:09 AM ET384.6 KB - 10-KNGL Energy Partners LP$NGL
NGL Energy Partners LP 10-K
May 28, 4:25 PM ET19.7 MB - 8-KKINDER MORGAN, INC.$KMI
KINDER MORGAN, INC. 8-K
May 28, 4:02 PM ET229.7 KB - 8-KUSA Compression Partners, LP$USAC
USA Compression Partners, LP 8-K
May 27, 4:50 PM ET174.1 KB - 6-KGAS TRANSPORTER OF THE SOUTH INC$TGS
GAS TRANSPORTER OF THE SOUTH INC 6-K
May 26, 9:31 AM ET4.8 MB - 8-KTarga Resources Corp.$TRGP
Targa Resources Corp. 8-K
May 22, 4:30 PM ET149.6 KB - 8-KKinetik Holdings Inc.$KNTK
Kinetik Holdings Inc. 8-K
May 20, 5:01 PM ET189.3 KB - 8-KWILLIAMS COMPANIES, INC.$WMB
WILLIAMS COMPANIES, INC. 8-K
May 20, 4:33 PM ET1.8 MB - 8-KKINDER MORGAN, INC.$KMI
KINDER MORGAN, INC. 8-K
May 19, 12:07 PM ET254.3 KB - 8-KSOUTHERN CALIFORNIA GAS CO
SOUTHERN CALIFORNIA GAS CO 8-K
May 15, 4:29 PM ET416.6 KB - 8-KKodiak Gas Services, Inc.$KGS
Kodiak Gas Services, Inc. 8-K
May 15, 4:06 PM ET430.2 KB
Featured Issuers
12Andeavor Midstream Partners LP
CIK 0001576044
ANR PIPELINE CO
CIK 0000065695
- $AM
Antero Midstream Corp
CIK 0001623925
Antero Midstream Partners LP
CIK 0001598968
AQUILA GAS PIPELINE CORP
CIK 0000911535
- $AROC
Archrock, Inc.
CIK 0001389050
Archrock Partners, L.P.
CIK 0001367064
ARKHAN Corp
CIK 0001279228
ASSOCIATED NATURAL GAS CORP
CIK 0000836666
Azure Midstream Partners, LP
CIK 0001621048
AZURE MIDSTREAM PARTNERS, LP
CIK 0001575599
BBJ ENVIRONMENTAL TECHNOLOGIES INC
CIK 0000839439
Classification
- SIC Code
- 4922
- Total Issuers
- 132
- Recent Filings
- 40