Pernix Therapeutics Holdings, Inc. (“Pernix” or the “Company”) (NYSE MKT: PTX), a specialty pharmaceutical company, today announced that it has been approved for listing on the NASDAQ Global Market under the symbol “PTX.” Trading on the NASDAQ Global Market is expected to commence on January 28, 2013. The Company’s common stock will continue to trade on the NYSE MKT until the market close on January 25, 2013. "We are extremely pleased to welcome Pernix Therapeutics to The NASDAQ Stock Market," said JR Mastroianni, Vice President, NASDAQ OMX. "We are confident that a listing with NASDAQ will provide enhanced visibility, greater liquidity and increased exposure to the institutional investment community. We greatly look forward to our partnership with Pernix in the years to come." About Pernix Therapeutics Holdings, Inc. Pernix Therapeutics is a specialty pharmaceutical company primarily focused on the sales, marketing, manufacturing and development of branded, generic and OTC pharmaceutical products. The Company manages a portfolio of branded products, including the recently acquired Hawthorn Pharmaceuticals’ product line. The Company’s branded products for the pediatrics market include CEDAX®, an antibiotic for middle ear infections, NATROBA™, a topical treatment for head lice marketed under an exclusive co-promotion agreement with ParaPRO, LLC, and a family of treatments for cough and cold (ZUTRIPRO®, BROVEX®, ALDEX® and PEDIATEX®). The Company’s branded products for gastroenterology include OMECLAMOX-PAK®, a 10-day treatment for H. pylori infection and duodenal ulcer disease, and REZYST™, a probiotic blend to promote dietary management. Pernix markets its generic products through its wholly-owned subsidiaries, Cypress Pharmaceuticals and Macoven Pharmaceuticals. The Company’s wholly-owned subsidiary, Great Southern Laboratories, manufactures and packages products for the pharmaceutical industry in a wide range of dosage-forms. A product candidate utilizing cough-related intellectual property is in development for the U.S. OTC market. Founded in 1996, the Company is based in The Woodlands, TX.