MAMMOTH ENERGY SVCS INC

Ticker: TUSK CUSIP: 56155L108 Class: COM

Advisory Services Network, LLC's Holding History (CIK: 0001573876)

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

Q3 2025

Shares 500 Value ($000) $1 Avg Close $2.46 Range $2.11 - $2.87

Q4 2023

Shares 500 Value ($000) $2 Avg Close $4.43 Range $3.90 - $4.95

Q1 2023

Shares 500 Value ($000) $2 Avg Close $5.95 Range $3.75 - $8.74

Q4 2022

Shares 500 Value ($000) $4 Avg Close $5.69 Range $3.51 - $8.79

Q2 2021

Shares 500 Value ($000) $2 Avg Close $4.12 Range $2.93 - $5.89

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	500	$1	$2.46	$2.11 - $2.87
Q4 2023	500	$2	$4.43	$3.90 - $4.95
Q1 2023	500	$2	$5.95	$3.75 - $8.74
Q4 2022	500	$4	$5.69	$3.51 - $8.79
Q2 2021	500	$2	$4.12	$2.93 - $5.89