B. Riley Financial and its subsidiaries provide investment banking and financial services to corporate, institutional and high net worth clients, and asset disposition, valuation and appraisal and capital advisory services to a range of retail, wholesale and industrial clients, as well as lenders, capital providers, private equity investors and professional services firms throughout the U.S., Australia, Canada, and Europe. The company also provides consumer Internet access and related subscription services. The company's operating segments are: Capital Markets, Auction and Liquidation, Valuation and Appraisal, and Principal Investments - United Online and magicJack.

Century Bancorp is a bank holding company. Through its subsidiary, Century Bank and Trust Company, the company provides services to commercial enterprises, state and local governments and agencies, non-profit organizations and individuals. The company also provides securities brokerage services through a program called Investment Services at Century Bank, which is supported by LPL Financial, a third party securities brokerage business. The company grants single-family and multi-family residential loans, commercial and commercial real estate loans, municipal loans, and a variety of consumer loans. In addition, the company provides savings accounts, NOW accounts, demand deposits, time deposits and money market accounts.

Cerecor is a biopharmaceutical company. The company is building a pipeline of therapies in neurology, pediatric healthcare, and orphan rare diseases. The company's neurology pipeline is led by CERC-301, which is in a Phase I safety study for Neurogenic Orthostatic Hypotension. The company is also developing two other neurological clinical and preclinical stage compounds. The company's pediatric orphan rare disease pipeline is led by CERC-801, CERC-802 and CERC-803. All three of these compounds are preclinical therapies for inherited metabolic disorders known as Congenital Disorders of Glycosylation by means of substrate replacement therapy.

Columbia Financial is a holding company. Through its subsidiaries, the company provides financial services to businesses and consumers in its market areas. The company accepts deposits from the general public and uses those funds to originate a variety of loans, including multifamily and commercial real estate loans, commercial business loans, one-to four-family real estate loans, construction loans, home equity loans and advances, and other consumer loans. The company also provides title insurance through its wholly-owned subsidiary, First Jersey Title Services, Inc. Wealth management services are provided through a third party relationship.

Del Frisco's Restaurant Group is a holding company. Through its subsidiaries, the company develops, owns and operates three restaurants: Del Frisco's Double Eagle Steakhouse (Double Eagle), Del Frisco's Grille (the Grille), and Sullivan's Steakhouse (Sullivan's). Double Eagle's menu includes steaks and a range of other offerings, including lamb, seafood, and side dishes and desserts. The Grille's menu is designed to appeal to business and casual diners and features steaks, various menu items and a selection of wines. Sullivan's is a restaurant with an open kitchen, live music and a bar area.

Delta Air Lines provides scheduled air transportation for passengers and cargo. The company serves the Transatlantic, Transpacific and Latin America markets directly on the company and through joint ventures with airline partners. Internationally, the company has hubs and market presence in Amsterdam, London-Heathrow, Mexico City, Paris-Charles de Gaulle and Seoul-Incheon. These arrangements are commercial joint ventures that include joint sales and marketing coordination, co-location of airport facilities and other commercial cooperation arrangements. The company has other businesses arising from its airline operations, including providing maintenance and engineering support for its regional aircraft.

Dova Pharmaceuticals is a pharmaceutical company focused on acquiring, developing and commercializing drug candidates for diseases that are treated by specialist physicians, with an initial focus on addressing thrombocytopenia, a disorder characterized by a low blood platelet count. The United States Food and Drug Administration has approved DOPTELET (avatrombopag), which is an orally administered thrombopoietin receptor agonist for the treatment of thrombocytopenia in adult patients with chronic liver disease scheduled to undergo a procedure. The company is also conducting a trial in chemotherapy-induced thrombocytopenia.

Facebook is building and engaging products that enable people to connect and share with friends and family through mobile devices, personal computers, virtual reality headsets, and in-home devices. The company's products include: Facebook, which enables people to connect, share, discover, and communicate with each other on mobile devices and personal computers; Instagram, which is a place where people can express themselves through photos, videos, and private messaging, and explore their interests in businesses, creators and communities; Messenger and WhatsApp, which are messaging applications; and Oculus, which connects people through its Oculus virtual reality products.

Fidelity Southern is a bank holding company. Through its subsidiary, Fidelity Bank, the company provides a range of financial products and services for business and retail customers. The company is primarily engaged in accepting deposits from individuals and businesses and using these deposits and borrowed funds to originate commercial, residential mortgage, construction and installment loans. The company sells residential mortgage loans, Small Business Administration loans, and indirect automobile loans. The company provides products and services through a network of 67 retail branch offices and over 30 loan production offices. As of Dec 31 2017, the company had total assets of $4.58 billion and total deposits of $3.87 billion.

Groupon operates online local commerce marketplaces that connect merchants to consumers by providing goods and services through its websites, groupon.com, and its mobile applications. The company provides goods and services in three categories: Local, which includes offerings from local and national merchants, and local events; Goods, which provides customers the ability to find discounted merchandise across multiple product lines, including electronics, sporting goods, jewelry, toys, household items and apparel; and Travel, which features travel offers at both discounted and market rates, such as hotels, airfare and package deals covering both domestic and international travel.

Houghton Mifflin Harcourt is a learning company focused on delivering integrated solutions that engage learners, educators and improve student outcomes. The company has two reporting segments: Education, which provides educational products, technology platforms and services that include print and digital content in the form of textbooks, digital courseware, instructional aids, educational assessment and intervention solutions; and Trade Publishing, which primarily develops, markets and sells consumer books in print and digital formats and licenses book rights to other publishers and electronic businesses in the U.S. and abroad.

Maxar Technologies is engaged in the provision of information solutions that capture and process large amounts of data, produce essential information, and improve the decision making and operational performance of business and government organizations worldwide. Co.'s business is focused on information solutions for market sectors which offer repeat business potential, principally the surveillance and intelligence sector and the communication sector. In addition, Co. conducts a broad range of customer funded advanced technology development for various other market sectors.

MGM Resorts International is a holding company. Through its subsidiaries, the company owns and operates casino, hotel, and entertainment resorts across the United States and in Macau. The company's segments include: Las Vegas Strip Resorts, which consists of casino resorts such as Bellagio, MGM Grand Las Vegas, Mandalay Bay, The Mirage, Luxor, New York-New York, Excalibur, and Park MGM; Regional Operations, which consists of casino resorts such as MGM Grand Detroit, Beau Rivage, Gold Strike Tunica, Borgata, MGM National Harbor, MGM Springfield, Empire City, and MGM Northfield Park; and MGM China, which owns and operates casino resorts and the related gaming subconcession and land concessions.

Otelco provides a range of telecommunication services on a retail and wholesale basis. These services include local and long distance calling; network access to and from the company's customers; data transport; digital high-speed internet; cable and Internet Protocol television; other telephone related services; and cloud hosting and managed services. The company provides various communications services that are sold to economically similar customers in a comparable manner of distribution. The company also provides cloud hosting and managed services for small and mid-sized companies who rely on mission-critical software applications.

Sequential Brands Group is a licensing and brand management company. The company owns consumer brands in the home, active and fashion categories, including Martha Stewart, Jessica Simpson, AND1, Avia, Joe's and GAIAM. The company has license agreements with partners that are responsible for manufacturing and distributing its licensed products and primarily responsible for the design of such licensed products. The company's brands are licensed for a range of product categories, including apparel, footwear, fashion accessories and home goods, as well as, with respect to its Martha Stewart brand, food, wine and a variety of media related assets, such as magazines, books and other print and digital content.

United Airlines Holdings is a holding company and its principal, wholly-owned subsidiary is United Airlines, Inc. (United). The company is engaged in the transportation of people and cargo throughout North America and to destinations in Asia, Europe, Africa, the Pacific, the Middle East and Latin America. The company, through United and its regional carriers, operates flights to airports, with its hubs at Newark Liberty International Airport, Chicago O'Hare International Airport, Denver International Airport, George Bush Intercontinental Airport, Los Angeles International Airport, A.B. Won Pat International Airport, San Francisco International Airport and Washington Dulles International Airport.

Universal Insurance Holdings is a holding company. Through its subsidiaries, the company provides property and casualty insurance and insurance services. The company's products and services include: Insurance Products, which provide various types of personal residential insurance such as homeowners, renters/tenants, condo unit owners, and dwelling/fire; Risk Management, in which its subsidiary, Evolution Risk Advisors, Inc., advises on actuarial issues, oversees distribution, administers claims payments, performs policy administration and underwriting, and assists with reinsurance negotiations; and Distribution, which provides policies through its direct-to-consumer online distribution platforms.