Two months later, Joseph sold his 3,000 shares of PepsiCo stock at $87.00 and his 150 shares of preferred stock at $83.00. 2a.) What were the proceeds of the sale of common stock?________ 2b.) What were the proceeds of the sale of preferred stock?________ 2c.) How much did Joseph gain or lose on the purchase and sale of all of his PepsiCo stock?_______