Peabody Energy
NYSE:BTUPeabody Energy Corporation engages in coal mining business in the United States, Japan, Taiwan, Australia, India, Brazil, Belgium, Chile, France, Indonesia, China, Vietnam, South Korea, Germany, and internationally. The company operates through Seaborne Thermal, Seaborne Metallurgical, Powder River Basin, Other U.S. Thermal, and Corporate and Other segments. It is involved in the mining, preparation, and sale of thermal coal primarily to electric utilities; mining bituminous and sub-bituminous coal deposits; low sulfur and high British thermal unit thermal coal; and mining metallurgical coal, such as hard coking coal, semi-hard coking coal, semi-soft coking coal, and pulverized coal injection coal. The company supplies coal primarily to electricity generators, industrial facilities, and steel manufacturers. It also engages in marketing and brokering of coal from other coal producers; trading of coal and freight-related contracts, as well as provides transportation-related services. The company was founded in 1883 and is headquartered in Saint Louis, Missouri.
Clean Harbors
NYSE:CLHClean Harbors, Inc. provides environmental and industrial services in the United States and internationally. The company operates through two segments, Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, and disposes hazardous and non-hazardous waste, such as resource recovery, physical treatment, fuel blending, incineration, landfill disposal, wastewater treatment, lab chemicals disposal, and explosives management services; and offers CleanPack services, including collection, identification, categorization, specialized packaging, transportation, and disposal of laboratory chemicals and household hazardous waste. This segment also provides industrial maintenance and specialty industrial services; and utilizes specialty equipment and resources that performs field services. The Safety-Kleen Sustainability Solutions segment provides pickup and transportation services for hazardous and non-hazardous containerized waste for recycling or disposal; machine cleaning and maintenance, and disposal and replenishment of clean solvent or aqueous fluids; and vacuum services to remove solids, residual oily water, and sludge and other fluids from customers' oil/water separators, sumps, and collection tanks, as well as removes and collects waste fluids found at large and small industrial locations, including metal fabricators, auto maintenance providers, and general manufacturers. This segment also manufactures, formulates, packages, distributes, and markets lubricants and other automotive products. Clean Harbors, Inc. was incorporated in 1980 and is headquartered in Norwell, Massachusetts.
Sparton
NYSE:SPASparton Corporation, together with its subsidiaries, provides design, development, and manufacturing services for electromechanical devices; and engineered products in electromechanical value stream worldwide. The company operates through two segments, Manufacturing & Design Services (MDS), and Engineered Components & Products (ECP). The MDS segment is involved in the contract design, manufacture, and aftermarket repair and refurbishment of printed circuit card assemblies, sub-assemblies, full product assemblies, and cable/wire harnesses, as well as development of embedded software and software quality assurance services in connection with medical devices and diagnostic equipment. This segment serves original equipment manufacturers and emerging technology customers serving the medical and biotechnology, military and aerospace, and industrial and commercial markets. The ECP segment designs, develops, and produces proprietary products for domestic and foreign defense, and commercial applications. It offers anti-submarine warfare devices for the U.S. Navy and foreign governments; rugged flat panel display systems for military panel PC workstations, air traffic control and industrial, and commercial marine applications; and high performance industrial grade computer systems and peripherals, as well as develops and markets commercial products for underwater acoustics and microelectromechanical based inertial measurement. This segment also performs an engineering development function for the United States military and prime defense contractors. Sparton Corporation was founded in 1900 and is headquartered in Schaumburg, Illinois.