Use Options For a Chance To Buy CPE at a 32% Discount By: Market News Video July 06, 2015 at 11:47 AM EDT Looking back to 118 days ago, Callon Petroleum Co. (CPE) priced a 9,000,000 share secondary stock offering at $6.56 per share.. Read More >> Related Stocks: Callon Petroleum Company S&P Oil & Gas Expl & Prod SPDR