Vaalco Energy (NYSE:EGY) Shares Gap Down on Disappointing Earnings

Vaalco Energy Inc (NYSE: EGY - Get Free Report) shares gapped down prior to trading on Friday after the company announced weaker than expected quarterly earnings. The stock had previously closed at $5.64, but opened at $5.20. Vaalco Energy shares last traded at $5.1960, with a volume of 634,388 shares. The energy company reported ($0.02) earnings