Arizona State Retirement System Lowers Stake in Martin Marietta Materials, Inc. $MLM

Arizona State Retirement System lowered its stake in shares of Martin Marietta Materials, Inc. (NYSE: MLM) by 7.2% in the fourth quarter, according to its most recent 13F filing with the SEC. The firm owned 16,577 shares of the construction company's stock after selling 1,292 shares during the period. Arizona State Retirement System's