In the United States, it is common for senior corporate executives and directors to buy and sell their company's stock. Generally speaking, when the ratio of the internal sell to buy ratio of a certain stock is less than 2/1, the stock price will rise rapidly. Today, although MEGA's stock price has been falling, the company's senior executives and directors have bought nine times more shares than they have sold. Which of the following facts best supports the following predictions? ['The price of A. MEGA stock will rise immediately.', "MEGA's internal purchases will stop immediately.", 'The price of C. MEGA stock will continue to decline, but the speed will slow down.', 'The majority of D. MEGA stock will still be held by its senior executives and directors.']