Halliburton Company (NYSE:HAL - Get Free Report) EVP Van Beckwith sold 198,349 shares of the business's stock in a transaction on Friday, May 15th. The shares were sold at an average price of $41.29, for a total transaction of $8,189,830.21. Following the sale, the executive vice president directly owned 146,186 shares of the company's stock, valued at $6,036,019.94. This represents a 57.57% decrease in their ownership of the stock. The sale was…