CSCO outperformed the S&P500 by 14.02%. Parsec Financial Management Inc decreased its stake in Chevron Corp (CVX) by 4.38% based on its latest 2017Q4 regulatory filing with the SEC. LEHMAN JOHN F sold $1.00M worth of stock. Goeckeler David sold $940,559 worth of stock or 20,671 shares. Investors sentiment increased to 1.03 in Q4 2017.