MAMMOTH ENERGY SVCS INC

Ticker: TUSK CUSIP: 56155L108 Class: COM

EAM Global Investors LLC's Holding History (CIK: 0001741619)

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

Q2 2018

Shares 34,278 Value ($000) $1,164 Avg Close $35.13 Range $28.34 - $42.30

Q1 2018

Shares 43,164 Value ($000) $1,384 Avg Close $24.99 Range $18.66 - $33.67

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	34,278	$1,164	$35.13	$28.34 - $42.30
Q1 2018	43,164	$1,384	$24.99	$18.66 - $33.67