CUSTOM TRUCK ONE SOURCE INC

Ticker: CTOS CUSIP: 23204X103 Class: Common Stock

Zweig-DiMenna Associates LLC's Holding History (CIK: 0001533950)

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

Q1 2022

Shares 740,265 Value ($000) $6,211 Avg Close $8.08 Range $7.01 - $9.40

Q4 2021

Shares 1,198,586 Value ($000) $9,589 Avg Close $8.62 Range $6.89 - $11.36

Q3 2021

Shares 943,586 Value ($000) $8,804 Avg Close $8.41 Range $6.09 - $9.94

Q2 2021

Shares 876,086 Value ($000) $8,340 Avg Close $9.83 Range $8.78 - $10.96

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	740,265	$6,211	$8.08	$7.01 - $9.40
Q4 2021	1,198,586	$9,589	$8.62	$6.89 - $11.36
Q3 2021	943,586	$8,804	$8.41	$6.09 - $9.94
Q2 2021	876,086	$8,340	$9.83	$8.78 - $10.96