http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg00PR PRhttp://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpgPR PR2020-02-01 11:13:172020-02-01 17:06:35Tetra Tech, Inc. (NASDAQ:TTEK) Position Reduced by Columbus Circle Investors - Riverton Roll
