MAMMOTH ENERGY SVCS INC

Ticker: TUSK CUSIP: 56155L108 Class: COM

KING LUTHER CAPITAL MANAGEMENT CORP's Holding History (CIK: 0000310051)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019
Shares 63,695 Value ($000) $1,061 Avg Close $21.35 Range $16.27 - $24.62
Q4 2018
Shares 88,205 Value ($000) $1,586 Avg Close $24.57 Range $16.81 - $30.61
Q3 2018
Shares 73,865 Value ($000) $2,149 Avg Close $32.95 Range $25.64 - $40.75
Q2 2018
Shares 77,955 Value ($000) $2,647 Avg Close $35.13 Range $28.34 - $42.30
Q1 2018
Shares 76,520 Value ($000) $2,453 Avg Close $24.99 Range $18.66 - $33.67
Q4 2017
Shares 54,520 Value ($000) $1,070 Avg Close $18.21 Range $14.21 - $21.32
Q3 2017
Shares 24,520 Value ($000) $413 Avg Close $14.60 Range $10.88 - $20.42
Q2 2017
Shares 111,665 Value ($000) $2,077 Avg Close $18.67 Range $15.80 - $22.31
Q1 2017
Shares 135,580 Value ($000) $2,916 Avg Close $19.07 Range $15.07 - $24.54