180 Degree Capital is a closed-end management investment company. The company operates as an internally managed investment company. The company invests in both short- and long-term United States government and agency securities. To the extent that the company invests in short- and long-term United States government and agency securities, changes in interest rates result in changes in the value of these obligations that result in an increase or decrease of its net asset value. The company is focused on investing in undervalued microcapitalization publicly traded companies.

Abraxas Petroleum is an independent energy company primarily engaged in the acquisition, exploration, development and production of oil and gas. The company's oil and gas assets are located in the Permian/Delaware Basin, the Rocky Mountain, and South Texas. The company's properties in the Permian/Delaware Basin region are located in two sub-basins, the Delaware Basin and the Eastern Shelf. The company's properties in the Rocky Mountain region are primarily located in the Williston Basin of North Dakota and Montana. The company's properties in the South Texas region are located along the Edwards trend in DeWitt and Lavaca Counties, TX and the Eagle Ford shale and the Austin Chalk in Atascosa and McMullen Counties, TX.

Air Industries Group is an aerospace and defense company. The company manufactures and designs structural parts and assemblies that focus on flight safety, including landing gear, engine mounts, flight controls, throttle quadrants, components for jet engines and other components. The company's products are deployed on a range of military and commercial aircraft including Sikorsky's UH-60 Black Hawk, Northrop Grumman's E2 Hawkeye, Boeing's 777, Airbus' 380 commercial airliners and USAF F-16 fighter aircraft. The company's Turbine Engine sector makes components for jet engines that are used on the USAF F-15, the Airbus A-330 and A-380, and the Boeing 777, in addition to a number of ground turbine applications.

American Assets Trust is a self-administered real estate investment trust that owns, operates, acquires and develops retail, office, multifamily and mixed-use properties in Southern California, Northern California, Oregon, Washington, Texas and Hawaii. The company operates in four segments: Retail, which primarily include rental of retail space and other tenant services, including tenant reimbursements, parking and storage space rental; Office, which primarily include rental of office space and other tenant services; Multifamily, which include rental of apartments and other tenant services; and Mixed-use, which include rental of retail space and other tenant services.

American Equity Investment Life Holding is a holding company. The company is engaged in the development and sale of fixed index and fixed rate annuity products. The company issues fixed annuity products through its subsidiaries, American Equity Investment Life Insurance Company, American Equity Investment Life Insurance Company of New York and Eagle Life Insurance Company. The company's products include: Fixed Index Annuities, which allow policyholders to earn index credits based on the performance of a particular index without the risk of loss of their account value; and Fixed Rate Annuities, which include annual reset and multi-year rate guaranteed products, and also sell single premium immediate annuities.

American Homes 4 Rent is a real estate investment trust focused on acquiring, renovating, leasing and operating single-family homes as rental properties. American Homes 4 Rent, L.P. and its consolidated subsidiaries is the entity through which the company conducts substantially all of its business and owns, directly or through subsidiaries, substantially all of its assets. The company's portfolio of single-family properties is internally managed through its proprietary property management platform.

AngioDynamics designs, manufactures and sells medical, surgical and diagnostic devices for the treatment of peripheral vascular disease, vascular access and for use in oncology and surgical settings. The company's business units are: Oncology/Surgery, which provides a range of ablation technologies, including thermal tissue ablation systems, surgical resection and the NanoKnife System; Vascular Interventions and Therapies, which supports the medical areas of venous insufficiency, thrombus management, and peripheral products; and Vascular Access, which includes peripherally inserted central catheters, midline catheters, implantable ports, dialysis catheters and related accessories and supplies.

Apollo Endosurgery is a holding company. Through its subsidiaries, the company is focused on the design, development and commercialization of medical devices to develop gastrointestinal (GI) therapeutic endoscopy. The company's products are used to provide interventional therapy to patients who suffer from obesity and the co-morbidities associated with obesity, other GI conditions including closure of acute perforations and chronic fistulas; inadvertent perforation of the GI tract; tissue closure after the removal of abnormal lesions in the esophagus, stomach or colon and in the treatment of swallowing disorders as well as to suture in place esophageal stents in order to prevent their migration.

Baldwin & Lyons engages in marketing and underwriting property, liability and workers' compensation coverage for trucking and public transportation fleets, as well as coverage for trucking industry independent contractors. In addition, the company provides workers' compensation coverage for a variety of operations outside the transportation industry. The company operates as one reportable property and casualty insurance segment, providing a range of products and services, including commercial automobile and workers' compensation insurance products. The company's subsidiaries provide workers' compensation insurance for the fleet transportation industry.

Biospecifics Technologies is a biopharmaceutical company involved in the development of an injectable collagenase clostridium histolyticum (CCH). The company maintains intellectual property with respect to injectable CCH that treats, among other indications, Dupuytren's contracture (DC), Peyronie's disease (PD), frozen shoulder syndrome, and uterine fibroids. Injectable CCH is approved and marketed under the trademark XIAFLEX? for the treatment of both DC and PD. The company is evaluating CCH as a treatment for uterine fibroids. Under its license agreement with Endo International plc's (Endo), Endo has the right to develop CCH for frozen shoulder and plantar fibromatosis, and other licensed indications.

Capital Southwest is an internally managed closed-end, non-diversified management investment company. The company's investment objective is to produce risk-adjusted returns by generating current income from its debt investments and capital appreciation from its equity and equity related investments.

Catasys is using predictive analytics, artificial intelligence and telehealth, combined with human intervention to deliver improved member health and cost savings to health plans. The company applies data analytics and predictive modeling to identify members with untreated behavioral health conditions, whether diagnosed or not, and coexisting medical conditions that may be impacted through treatment in the OnTrak program. The company's technology enabled OnTrak solution is an integrated suite of services that includes evidence-based psychosocial and medical interventions delivered either in-person or via telehealth, nurse-led care coaching and local community support.

Celcuity is a cellular analysis company that is discovering new cancer sub-types and commercializing diagnostic tests designed to improve the clinical outcomes of cancer patients treated with targeted therapies. The company's proprietary CELx diagnostic platform uses a patient's living tumor cells to identify the specific abnormal cellular process driving a patient's cancer and the targeted therapy that treats it. This enables physicians to select therapeutic that matches and inhibits a patient's cellular dysfunction.

Chembio Diagnostics and its subsidiaries develop, manufacture, and commercialize point-of-care diagnostic tests that are used to detect and diagnose diseases. The company's product commercialization and product development activities are focused on infectious disease testing and technology collaborations. In infectious disease, the company is commercializing tests for human immunodeficiency virus and Syphilis, Zika virus, and developing tests for malaria, dengue virus, chikungunya virus, ebola, lassa, Marburg, leptospirosis, Rickettsia typhi, Burkholderia pseudomallei, and Orientia tsutsugamushi, individually or as part of fever panel tests.

Clean Energy Fuels is a provider of natural gas as an alternative fuel for vehicle fleets in the U.S. and Canada. The company is engaged in supplying renewable natural gas, compressed natural gas (CNG) and liquefied natural gas (LNG) for light, medium and heavy-duty vehicles and providing operation and maintenance services for vehicle fleet customer stations. The company also, among others, designs, builds, operates and maintains fueling stations; sells and services natural gas fueling compressors and other equipment used in CNG stations and LNG stations; and provides assessment, design and modification solutions to provide operators with code-compliant service and maintenance facilities.

Contango Oil & Gas is an independent oil and natural gas company. The company's business is focused on the production from its offshore properties in the shallow waters of the Gulf of Mexico and onshore properties in Texas and Wyoming. The company is also engaged in the exploration, development, exploitation, production, and acquisition of crude oil and natural gas properties in West Texas, the onshore Texas Gulf Coast and the Rocky Mountain regions of the United States.

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.

Energen is an oil and natural gas exploration and production company engaged in the exploration, development and production of oil, natural gas liquids and natural gas. The company's operations are conducted through its subsidiary, Energen Resources Corporation and primarily occur within the Midland Basin, the Delaware Basin and the Central Basin Platform areas of the Permian Basin in west Texas and New Mexico. The company's operations focus on increasing production and adding proved reserves through the development of oil, natural gas liquids and natural gas properties. In addition, the company explores for and develops new reservoirs, primarily in areas in which it has an operating presence.

Enterprise Bancorp is a bank holding company. Through its subsidiary, Enterprise Bank and Trust Company, the company provides a range of commercial, residential and consumer loan products, deposit products and cash management services, electronic and digital banking options, commercial insurance services, as well as wealth management, wealth services, and trust services. The company is engaged in the business of gathering deposits from the general public and investing in commercial loans and investment securities and utilizing the resulting cash flows to conduct operations, expand service and product offerings, expand the branch network, and pay dividends to stockholders.

FleetCor Technologies is provider of commercial payment solutions. The company's five primary product lines are Fuel, which provides fuel payment solutions to businesses and government entities who operate vehicle fleets, as well as to main oil companies;Lodging, which provides lodging payment solutions to employees who travel overnight for work purposes; Tolls, which provides an electronic toll and parking payments product; Corporate Payments, which include virtual cards, purchasing cards, travel and entertainment cards; and Gift, which provides gift card product management and processing services. Additionally, the company provides other payment products including fleet maintenance and employee benefits.

Fluidigm creates, manufactures, and markets a range of products and services, including instruments, reagents and software that are used by researchers worldwide. The company markets technologies and life science tools, including preparatory and analytical instruments for Mass Cytometry, polymerase chain reaction, Library Prep, Single Cell Genomics, and consumables, including integrated fluidic circuits, assays, and reagents. The company's product offerings include: Mass Cytometry, Microfluidics and Single Cell Microfluidics.

General Finance is a holding company. Through its subsidiaries, the company is a rental services company providing portable storage, modular space and liquid containment solutions. The company's branch locations across North America and the Asia-Pacific provide a range of portable storage units, including its steel containers, office container, mobile office and modular space products and steel tanks that provide the company's customers a way to meet their temporary storage and space needs. The company's customers use its storage and space units for a variety of applications, including the temporary storage of materials, supplies, equipment, retail merchandise inventories, documents and liquid storage and for office use.

Global Eagle Entertainment is a provider of media and satellite-based connectivity to global enterprise, consumer and government markets across air, land and sea. The company has two operating segments: Media & Content, which buys, produces, manages and distributes wholly-owned and licensed media content, video and music programming, advertising, applications and video games, and provides post-production services, for and to customers in the airline, maritime and other away-from-home non-theatrical markets; and Connectivity, which provides satellite-based connectivity services to enterprise and government customers in the aviation, maritime and land vertical markets.

Global Water Resources is a water resource management company that owns, operates, and manages water, wastewater, and recycled water utilities in communities, principally in metropolitan Phoenix, AZ. The company treats water to potable standards and also treats, cleans, and recycles wastewater for a variety of non-potable uses. The company's utilities employ groundwater systems for potable water production. Water is brought to the surface from underground aquifers, disinfected and stored in tanks for distribution to customers. Recycled water is created by taking wastewater and applying tertiary treatment to create a non-potable water source.

Houston Wire & Cable is a holding company. Through its subsidiaries, the company is a provider of industrial products including electrical and mechanical wire and cable, industrial fasteners, hardware and related services. The company provides products in categories of wire and cable, including: continuous and interlocked armor cable; control and power cable; electronic wire and cable; flexible and portable cord; instrumentation and thermocouple cable; and premise and category wire and cable, primary and secondary aluminum distribution cable, steel wire rope and wire rope slings. The company also provides private branded products, including its proprietary brand LifeGuard, a low-smoke, zero-halogen cable.

iFresh, through its subsidiary, NYM Holding, Inc., is an Asian/Chinese grocery supermarket chain in the North Eastern U.S. providing food and other merchandise in grocery stores. The company has retail supermarkets across New York, Massachusetts and Florida. In addition to retail supermarkets, the company operates two in-house wholesale businesses, Strong America Inc. (Strong America) and New York Mart Group, that provide wholesale products and service to the company's retail supermarkets and external customers including wholesale stores, retail supermarkets and restaurants. Strong America is also a distributor of overseas brands, covering cooking wine, yellow wine, rice noodles, seasonings and spices and snacks.

Immunomedics is a clinical-stage biopharmaceutical company developing monoclonal antibody-based products for the targeted treatment of cancer. The company's product candidate is sacituzumab govitecan (IMMU-132), an antibody-drug conjugate for the treatment of patients with metastatic triple-negative breast cancer who previously received at least two prior therapies for metastatic disease. The company also has other product candidates, which target solid tumors and hematologic malignancies in various stages of clinical and preclinical development, such as labetuzumab govitecan that binds the CEACAM5 antigen expressed on CRC and other solid cancers, and IMMU-140 for the treatment of hematologic malignancies.

Krystal Biotech is a gene therapy company which is engaged in the developing and commercializing treatments for patients suffering from dermatological diseases. The company has developed a gene therapy platform, which it refers to as the Skin TARgeted Delivery platform, that consists of engineered, patented, viral vector based on herpes simplex virus 1, and skin-optimized gene transfer technology, to develop off-the-shelf treatments for dermatological diseases. The company's primary candidate, KB103, a gene therapy product, is in preclinical development to treat dystrophic epidermolysis bullosa, a rare and severe genetic disease.

Legacy Reserves is engaged in the acquisition and development of oil and natural gas properties. The company owns and operates oil and natural gas producing properties located primarily in East Texas, the Permian Basin (West Texas and Southeast New Mexico), Rocky Mountain and Mid-Continent regions of the United States. The company is focused on two activities: the acquisition of producing oil and natural gas properties and the development of properties in established producing trends. As of Dec 31 2016, the company had proved reserves of 144.8 million barrels of oil equivalent, consisting of 32.5 million barrels of oil, 7.8 million barrels of natural gas liquids, and 627 billion cubic feet of natural gas.

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.

P.A.M. Transportation Services is a holding company. Through its subsidiaries, the company is a truckload dry van carrier transporting general commodities throughout the continental U.S., as well as in certain Canadian provinces. The company also provides transportation services in Mexico under agreements with Mexican carriers. The company's operations are classified into: truckload services, which generally utilize the company-owned trucks, long-term contractors, or single-trip contractors to transport loads of freight for customers; or brokerage and logistics services, which coordinate or facilitate the transport of loads of freight for customers and generally involve the utilization of single-trip contractors.

Raven Industries is a technology company providing a range of products to customers within the industrial, agricultural, geomembrane, construction, commercial lighter-than-air and aerospace/defense markets. The company has three reportable segments: Applied Technology Division, which includes application controls, GPS-guidance steering systems, field computers, automatic boom controls, information management tools, and injection systems; Engineered Films Division, which produces plastic films and sheeting for geomembrane, agricultural, construction, and industrial applications; Aerostar Division, which provides products that include high-altitude stratospheric balloons and radar systems.

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.

Sonic, through its subsidiaries, operates and franchises the chain of drive-in restaurants (Sonic Drive-Ins). As of Aug 31 2017, the company systems included 3,593 Sonic Drive-Ins in 45 states of which 3,365 were owned and operated by franchisees and 228 were owned and operated by Sonic Restaurants, Inc., the company's operating subsidiary. The company's food items include specialty drinks, ice cream desserts, made-to-order cheeseburgers, chicken entrees ranging from sandwiches to boneless wings, a variety of hot dogs including beef hot dogs and footlong quarter pound coneys, hand-made onion rings and tater tots. Sonic Drive-Ins also provides breakfast items that include a variety of breakfast burritos.

Strata Skin Sciences is a medical technology company in Dermatology and Plastic Surgery. The company's XTRAC excimer laser technology emits UV light targeted primarily towards autoimmune dermatological skin disorders such as psoriasis, vitiligo, atopic dermatitis, and eczema, among others, while its VTRAC is a UV light lamp system that works in much the same way as the XTRAC. The company markets four XTRAC excimer models: the XTRAC S3?, which has a new user interface; the XTRAC Momentum Excimer Laser System platform, which improves patient safety and treatment efficiency; the XTRAC Velocity, its third-generation laser; and the XTRAC Ultra Plus, which is marketed primarily in certain international markets.

Sunrun is engaged in the design, development, installation, sale, ownership, and maintenance of residential solar energy systems. The company's main solar service offerings are provided through its lease and power purchase agreements, which it refers to as its Customer Agreements. While homeowners have the option to purchase a solar energy system outright from the company, a majority of its customers choose to buy solar as a service through its Customer Agreements. With its solar service offerings, the company installs solar energy systems on its customers' homes and provides them the solar power produced by those systems. In addition, the company monitors, maintains and insures the system during the term of the contract.

Synovus Financial is a financial services company and a bank holding company. Through its subsidiary bank, Synovus Bank, the company provides commercial banking services and retail banking services. The company's commercial banking services include treasury management, asset management, capital markets services, institutional trust services and commercial, financial and real estate loans. The company's retail banking services include accepting customary types of demand and savings deposits accounts; mortgage, installment and other consumer loans; investment and brokerage services; safe deposit services; automated banking services; automated fund transfers; and Internet-based banking services.

Tonix Pharmaceuticals Holding is a clinical-stage biopharmaceutical company focused on discovering and developing pharmaceutical products to treat serious neuropsychiatric conditions and to improve biodefense through the development of potential medical counter-measures. The company's main drug development program is focused on delivering a long-term treatment for posttraumatic stress disorder. The company's primary product candidate, Tonmya, or TNX-102 SL, is a proprietary low-dose cyclobenzaprine sublingual tablet, designed for bedtime administration. TNX-102 SL is also being developed as a treatment for agitation in Alzheimer's disease.

ViaSat is a provider of broadband technologies and services. The company conducts its business through three segments: satellite services, which provides satellite-based broadband services to consumers, enterprises, and mobile broadband customers; commercial networks, which develops and produces a variety of satellite and wireless products, systems and solutions that enable the provision of fixed and mobile broadband services; and government systems, which provides global mobile broadband services to military and government users, and develops and produces network-centric Internet Protocol-based fixed and mobile communications products and solutions.