RUTHERFORD, N.J. — Cancer Genetics, Inc., a diagnostics company focused on developing genomic-based, oncology tests and services, today announced the pricing of its initial public offering of 600,000 shares of its common stock at a price to the public of $10.00 per share. The gross proceeds to Cancer Genetics from the initial public offering are expected to be $6,000,000 (assuming no exercise of the over-allotment option), before underwriting discounts and commissions and other offering expenses payable by Cancer Genetics. Cancer Genetics has granted the representative of the underwriters a 45-day option to purchase up to 90,000 additional shares of common stock from Cancer Genetics to cover over-allotments, if any. Shares of Cancer Genetics’ common stock are expected to be quoted on the OTCQB Marketplace, operated by OTC Markets Group, under the symbol “CGIX” beginning on April 5, 2013. Investors will be able to find Real Time Level II quotes for “CGIX” on www.otcmarkets.com.

The offering is expected to close on April 10, 2013, subject to customary closing conditions.

Cancer Genetics, Inc. is an early-stage diagnostics company focused on developing and commercializing proprietary genomic tests and services to improve and personalize the diagnosis, prognosis and response to treatment (theranosis) of cancer. The proprietary tests being developed by Cancer Genetics target cancers that are difficult to prognose and predict treatment outcomes by using currently available mainstream techniques. These cancers include hematological, urogenital and HPV-associated cancers. Cancer Genetics recently has begun to provide its proprietary tests and services along with a comprehensive range of non-proprietary oncology-focused tests and laboratory services that it has provided historically to oncologists and pathologists at hospitals, cancer centers and physician offices. Cancer Genetics is currently offering its tests and laboratory services in its 17,936 square foot laboratory located in Rutherford, New Jersey, which has been accredited under the Clinical Laboratory Improvement Amendments of 1988 to perform high complexity testing.