CUSTOM TRUCK ONE SOURCE INC

Ticker: CTOS CUSIP: 23204X103 Class: Common Stock

Parallel Advisors, LLC's Holding History (CIK: 0001690010)

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

Q4 2025

Shares 4,804 Value ($000) $28 Avg Close $6.10 Range $5.18 - $6.78

Q1 2025

Shares 98 Value ($000) $0 Avg Close $4.83 Range $3.88 - $5.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,804	$28	$6.10	$5.18 - $6.78
Q1 2025	98	$0	$4.83	$3.88 - $5.48