John G Ullman & Associates Inc. Sells 10,895 Shares of Summit Materials, Inc. (NYSE:SUM)
John G Ullman & Associates Inc. cut its stake in Summit Materials, Inc. (NYSE:SUM – Get Rating) by 6.8% in the 4th quarter, according to its most recent filing with the Securities and Exchange Commission. The institutional investor owned 148,765 shares of the construction company’s stock after selling 10,895 shares during the quarter. John G […]