Bookrunner on INOVIO Pharmaceuticals’ Confidentially Marketed Public Offering

Oppenheimer & Co. Inc. acted as Bookrunner on INOVIO Pharmaceuticals’ $25.0MM Confidentially Marketed Public Offering

INOVIO Pharmaceuticals, Inc. (Nasdaq: INO), a biotechnology company focused on developing and commercializing DNA medicines to help treat and protect people from HPV-related diseases, cancer, and infectious diseases, announced the pricing of an underwritten public offering of 14,285,715 shares of its common stock and accompanying Series A warrants to purchase up to 14,285,715 shares of its common stock (or pre-funded warrants in lieu thereof) at an exercise price of $1.75 per share of common stock and Series B warrants to purchase up to 14,285,715 shares of its common stock (or pre-funded warrants in lieu thereof) at an exercise price of $1.75 per share of common stock, at a combined public offering price of $1.75 per share of common stock and accompanying Series A and Series B warrants. All of the securities in the offering are being sold by INOVIO. INOVIO also granted the underwriters an option for a period of 30 days to purchase up to 2,142,857 additional shares of the Company's common stock and Series A warrants to purchase up to 2,142,857 additional shares of its common stock and Series B warrants to purchase up to 2,142,857 additional shares of its common stock at the public offering price, less the underwriting discounts and commissions.

The gross proceeds from the offering, before deducting the underwriting discounts and commissions and offering expenses payable by INOVIO, excluding any exercise of the underwriters' option to purchase additional securities and assuming no exercise of the accompanying Series A and Series B warrants, are expected to be approximately $25 million.