Atrion develops and manufactures products, primarily for medical applications. The company's fluid delivery products include valves designed to fill, hold and release controlled amounts of fluids or gasses for use in various intubation, intravenous, catheter and other applications. The company's primary cardiovascular products is the MPS2? Myocardial Protection System, which is used in open-heart surgery that delivers to the heart essential fluids and medications, mixes critical drugs and controls temperature, pressure and other variables. The company also manufactures medical devices that disinfect contact lenses and balloon catheters used in the treatment of nasolacrimal duct obstruction in children and adults.

CVD Equipment designs, develops and manufactures a range of chemical vapor deposition, gas control and other equipment and process solutions used to develop and manufacture materials and coatings for research and industrial applications. The company operates through three segments: CVD/First Nano, which supplies chemical vapor deposition systems; SDC, which designs and manufactures ultra-high purity gas and chemical delivery control systems; and CVD Materials, which has several elements and product groups including the Tantaline corrosion resistant surface treatment, the MesoScribe direct write, the Electronic Materials for electronics and Carbon Composite products.

Dick's Sporting Goods is an omni-channel sporting goods retailer offering sports equipment, apparel, footwear and accessories. The company also owns and operates Golf Galaxy, Field & Stream and other specialty concept stores, and Dick's Team Sports HQ, an all-in-one youth sports digital platform offering scheduling, communications and live scorekeeping through its GameChanger mobile apps, free league management services, custom uniforms and fan wear, and access to donations and sponsorships. The company provides products to its customers through its retail stores and online. The company is also involved in local communities, sponsoring teams in various sports.

Illinois Tool Works manufactures a range of industrial products and equipment. Automotive OEM segment produces components and fasteners for automotive-related applications. Food Equipment segment is engaged in commercial food equipment. Test and Measurement and Electronics segment produces equipment for testing and measuring of materials and structures. Welding segment produces arc welding equipment, consumables and accessories. Polymers and Fluids segment produces adhesives, sealants, lubrication and cutting fluids for auto aftermarket maintenance. Construction Products segment supplies fastening systems and solutions. Specialty Products segment is focused on patent protection.

Pulse Biosciences is a bioelectric medicine company. The company is pursuing regulatory clearance to market CellFX? System (CellFX). The CellFX System utilizes its Nano-Pulse Stimulation? (NPS) technology to treat various applications for which an optimal solution remains unfulfilled. NPS is a proprietary technology that delivers nanosecond duration pulses of high amplitude electrical energy to non-thermally clear targeted cells while sparing adjacent non-cellular tissue. The company's CellFX System allows for the adjustment of four key treatment parameters: pulse duration, pulse amplitude, pulse frequency, and the number of pulses, depending on the target tissue, application and desired treatment outcome.