Hemispherx BioPharma
NYSEAMERICAN:HEBHemispherx Biopharma, Inc., a specialty pharmaceutical company, engages in the clinical development of drug therapies based on natural immune system enhancing technologies for the treatment of viral and immune based chronic disorders in the United States. The company's products include Alferon N Injection, an injectable formulation of natural alpha interferon to treat a category of genital warts, a sexually transmitted disease; and Ampligen for the treatment of chronic fatigue syndrome (CFS). It is also developing Ampligen for the treatment of CFS, Hepatitis B, HIV, and cancer patients with renal cell carcinoma and malignant melanoma. The company was founded in 1990 and is headquartered in Orlando, Florida.
Valaris
NYSE:VALValaris Limited, together with its subsidiaries, provides offshore contract drilling services Gulf of Mexico, South America, North Sea, the Middle East, Africa, and the Asia Pacific. The company operates through four segments: Floaters, Jackups, ARO, and Other. It owns an offshore drilling rig fleet, which include drillships, dynamically positioned semisubmersible rigs, moored semisubmersible rig, and jackup rigs. It serves international, government-owned, and independent oil and gas. Valaris Limited was founded in 1975 and is based in Hamilton, Bermuda.