NOV Inc $576,372 Commercial Metals Co $3,869,521 Hi-Crush Partners Lp $1,704 Montage Resources Corp $1,120,958 Tetra Technologies Inc $305,619 NOV Inc $576,372 Commercial Metals Co $3,869,521 Hi-Crush Partners Lp $1,704 Montage Resources Corp $1,120,958 Tetra Technologies Inc $305,619