During the last quarter, Teresa A. Harris has sold $58,974.40 in shares of Altair Engineering stock. Most recently, Teresa A. Harris sold 620 shares of the business's stock in a transaction on Tuesday, October 1st. The shares were sold at an average price of $95.12, for a transaction totalling $58,974.40. Following the completion of the sale, the director now directly owns 21,242 shares of the company's stock, valued at $2,020,539.04. Learn More on Teresa A. Harris' trading history.