MAMMOTH ENERGY SVCS INC

Ticker: TUSK CUSIP: 56155L108 Class: COM

Trek Financial, LLC's Holding History (CIK: 0001768195)

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

Q4 2020

Shares 60,474 Value ($000) $269 Avg Close $2.43 Range $1.45 - $5.45

Q3 2020

Shares 54,897 Value ($000) $88 Avg Close $1.47 Range $1.04 - $2.30

Q2 2020

Shares 64,977 Value ($000) $77 Avg Close $1.16 Range $0.56 - $2.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	60,474	$269	$2.43	$1.45 - $5.45
Q3 2020	54,897	$88	$1.47	$1.04 - $2.30
Q2 2020	64,977	$77	$1.16	$0.56 - $2.58