Alliance Resource Partners is a natural resource company. The company is a coal producer in the eastern United States. The company markets its coal production to main domestic and international utilities and industrial users. The company has two reportable segments: Illinois Basin, which comprises of multiple operating segments, including operating mining complexes Webster County Coal's Dotiki mining complex, Gibson County Coal's mining complex, River View's mining complex and the Hamilton mining complex; and Appalachia, which comprises of multiple operating segments, including the Mettiki mining complex, the Tunnel Ridge mining complex, the MC Mining mining complex and the Penn Ridge property.

Alpine Income Property Trust is a newly organized real estate company that owns and operates a high quality portfolio of single-tenant commercial properties that are primarily net leased on a long-term basis and located primarily in major metropolitan statistical areas and in growth markets in the United States.

AudioEye is engaged in providing digital accessibility technology solutions for its clients' customers through its Ally Platform products. The company's business includes the sale of subscriptions of its software as a service (SaaS) technology platform, called the AudioEye Ally Platform, to website owners, publishers, developers, Content Management System platform providers and operators through the delivery of managed services combined with the implementation of its solutions. The company provides a portfolio of service offerings that are broken into two business categories: subscription of the company's web accessibility technology platform and managed services.

BCB Bancorp is a bank holding company. Through its subsidiary, BCB Community Bank (the Bank), the company provides Federal Deposit Insurance Corporation (FDIC)-insured deposit products and invests funds held in deposit accounts at the Bank, together with funds generated from operations, in loans and investment securities. The company also provides loans to its customers, including commercial and multi-family real estate loans, one- to four-family mortgage loans, commercial business loans, construction loans, home equity loans, and consumer loans. The company's deposit instruments include demand, negotiable order of withdrawal, savings and club accounts, money market accounts, and term certificate accounts.

Beyond Air is a medical device company developing a nitric oxide (NO) generator and delivery system (the Beyond Air NOGDS) that is capable of generating NO from ambient air. The Beyond Air NOGDS can deliver NO either continuously or for a fixed amount of time at various flow rates and has the ability to either titrate dose on demand or maintain a constant dose. The company's initial areas of focus are persistent pulmonary hypertension of the newborn (PPHN), bronchiolitis and nontuberculous mycobacteria. With respect to PPHN, the company's Beyond Air NOGDS is designed to deliver a dosage of low-concentration of NO to the lungs. The company's Beyond Air NOGDS can also deliver a high concentration of NO to the lungs.

Chart Industries is a manufacturer of equipment servicing multiple market applications in energy and industrial gas. The company's product portfolio is used throughout the liquid gas supply chain in the production, storage, distribution and end-use of atmospheric, hydrocarbon, and industrial gases. The company's equipment and systems are primarily used to cool gases often to cryogenic liquid temperatures and then to transport and store them as liquids. The company's products include vacuum insulated containment vessels, heat exchangers, cold boxes, liquefaction process units, other cryogenic components, gas processing equipment, ambient temperature fans and after market services.

Enterprise Products Partners is a provider of midstream energy services to producers and consumers of natural gas, natural gas liquids (NGLs), crude oil, petrochemicals and refined products. The company's midstream energy operations include: natural gas gathering, treating, processing, transportation and storage; NGL transportation, fractionation, storage, and export and import terminals; crude oil gathering, transportation, storage, and export and import terminals; petrochemical and refined products transportation, storage, export and import terminals, and related services; and a marine transportation business that operates primarily on the U.S. inland and Intracoastal Waterway systems.

Farmland Partners is a real estate company that owns and seeks to acquire farmland located in agricultural markets throughout North America. The company owns farms in Alabama, Arkansas, California, Colorado, Florida, Georgia, Illinois, Kansas, Louisiana, Michigan, Mississippi, Nebraska, North Carolina, South Carolina, South Dakota, Texas and Virginia. In addition, the main portion of the acres in the company's portfolio are used to grow primary crops, such as corn, soybeans, wheat, rice and cotton, with the balance used to grow crops, such as blueberries, vegetables, citrus, nuts and edible beans.

First Commonwealth Financial is a financial holding company. Through its First Commonwealth Bank subsidiary, the company provides an array of consumer and commercial banking services. The company also provides trust and wealth management services and insurance products. The company's consumer services include internet, mobile and telephone banking, an automated teller machine network, and personal checking accounts, among others. The company's commercial banking services include commercial lending, business checking accounts, on-line account management services, automated clearing house origination, payroll direct deposit, commercial cash management services and repurchase agreements.

Galera Therapeutics is a clinical stage biopharmaceutical company focused on developing and commercializing a pipeline of novel, proprietary therapeutics that have the potential to transform radiotherapy in cancer. The company's lead product candidate, GC4419, is a potent and highly selective small molecule dismutase mimetic being developed for the reduction of severe oral mucositis, or SOM.

Lazydays operates recreation vehicle (RV) dealerships and provides a portfolio of products and services for RV owners and outdoor enthusiasts. The company arranges for financing for vehicle purchases through third-party financing sources in exchange for a commission payable to it. The company provides third-party protection plans and services to the purchasers of its RVs as part of the delivery process, including extended vehicle service contracts, tire and wheel protection, guaranteed auto protection and property insurance. The company's parts and services and other include: repair and maintenance, installation of parts and accessories, collision repair, parts and accessories store, RV rentals, and RV campground.

Matador Resources is an independent energy company engaged in the exploration, development, production and acquisition of oil and natural gas resources in the United States, with a focus on oil and natural gas shale and other unconventional plays. The company's operations are focused on the oil and liquids-rich portion of the Wolfcamp and Bone Spring plays in the Delaware Basin in Southeast New Mexico and West Texas. The company also operates in the Eagle Ford shale play in South Texas and the Haynesville shale and Cotton Valley plays in Northwest Louisiana. Also, the company conducts midstream operations, through its midstream joint venture, San Mateo Midstream, LLC together with San Mateo Midstream II, LLC.

National Bankshares is a financial holding company. Through its bank subsidiary, the National Bank of Blacksburg, the company provides a range of retail and commercial banking services to individuals, businesses, non-profits and local governments from its branch offices throughout southwest Virginia and a loan production office in Roanoke, VA. Loan types include commercial and agricultural, commercial real estate, construction for commercial and residential properties, residential real estate, home equity and various consumer loan products. The company's subsidiary, National Bankshares Financial Services, Inc., provides non-deposit investment products and insurance products for sale to the public.

Newtek Business Services is a business development company. The company provides, together with its controlled portfolio companies, a range of business and financial solutions under the Newtek? brand to the small-and-medium sized business market. The company's products and services include: Business Lending including United States Small Business Administration 7(a) loans, 504 loans and conventional loans, Electronic Payment Processing, Managed Technology Solutions (Cloud Computing), Technology Consulting, eCommerce, Accounts Receivable and Inventory Financing, personal and commercial lines Insurance Services, Web Services, Data Backup, Storage and Retrieval, and Payroll and Benefits Solutions.

Oportun Financial provides mortgage financing services. The company offers personal and auto loans, as well as financial coaching solutions. The company serves customers in the State of California.

Snap is a camera company. The company's primary product, Snapchat, is a camera application that helps people to communicate visually through short videos and images called Snaps. The company's products are: Camera, which includes tools for people to personalize their Snaps; Chat, which includes interacting with friends on Snapchat; Discover, which includes providing Stories and Shows from publishers, creators, and the community; Snap Map, which shows a live map of the user's location; Memories, which enables users to save the Snaps they create in a personal collection called Memories; and Spectacles, which includes creating Memories by using Spectacles, which are the company's sunglasses that make Snaps.

Spok Holdings provides a suite of unified clinical communication and collaboration solutions that include call center operations, clinical alerting and notifications, one-way and two-way wireless messaging services, mobile communications and public safety solutions. The company also develops, sells and supports enterprise-wide systems for hospitals and other organizations needing to automate, centralize and standardize mission clinical communications. These solutions are used for contact centers, clinical alerting and notification, mobile communications and messaging and for public safety notifications.

Summit Hotel Properties is a real estate investment trust and a self-managed hotel investment holding company. Substantially all of the company's assets are held by, and all of its operations are conducted through, its operating partnership, Summit Hotel OP, LP (the Operating Partnership). Through a wholly-owned subsidiary, the company is the sole general partner of the Operating Partnership. The company focuses on owning primarily select-service hotels. Majority of the company's guestrooms were operated under franchise brands owned by Marriott? International, Inc., Hilton? Worldwide, Hyatt? Hotels Corporation and InterContinental? Hotels Group.

Veritex Holdings is a bank holding company. Through its subsidiary, Veritex Community Bank, the company provides commercial banking products and services for small to medium-sized businesses and personnel. The company's loan portfolio consists of commercial real estate and general commercial loans, residential real estate loans, construction and land loans, farmland loans and consumer loans. The company provides consist of demand, savings, money market and time deposit accounts. The company also provides online banking solutions including access to account balances, online transfers, online bill payment and electronic delivery of customer statements, debit cards, night depository, direct deposit, and cashier's checks.

Vistra Energy operates an integrated retail and generation business in markets throughout the U.S. Through its subsidiaries, the company is engaged in electricity market activities, including electricity generation, wholesale energy sales and purchases, commodity risk management and retail sales of electricity. The company has six segments: Retail, ERCOT, PJM, NY/NE (comprising NYISO and ISO-NE), MISO and Asset Closure. The Retail segment is engaged in retail sales of electricity and related services. The ERCOT, PJM, NY/NE and MISO segments are engaged in electricity generation, among others. The Asset Closure segment is engaged in the decommissioning and reclamation of retired plants and mines.