CUSTOM TRUCK ONE SOURCE INC

Ticker: CTOS CUSIP: 23204X103 Class: Common Stock

T. Rowe Price Investment Management, Inc.'s Holding History (CIK: 0001897612)

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

Q4 2025

Shares 322,704 Value ($000) $2 Avg Close $6.10 Range $5.18 - $6.78

Q3 2025

Shares 2,316,067 Value ($000) $15 Avg Close $5.79 Range $4.84 - $6.64

Q2 2025

Shares 7,802,019 Value ($000) $39 Avg Close $4.31 Range $3.18 - $5.14

Q1 2025

Shares 7,724,424 Value ($000) $33 Avg Close $4.83 Range $3.88 - $5.48

Q4 2024

Shares 7,407,782 Value ($000) $36 Avg Close $4.52 Range $3.03 - $6.11

Q3 2024

Shares 3,611,644 Value ($000) $12 Avg Close $4.20 Range $3.26 - $5.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	322,704	$2	$6.10	$5.18 - $6.78
Q3 2025	2,316,067	$15	$5.79	$4.84 - $6.64
Q2 2025	7,802,019	$39	$4.31	$3.18 - $5.14
Q1 2025	7,724,424	$33	$4.83	$3.88 - $5.48
Q4 2024	7,407,782	$36	$4.52	$3.03 - $6.11
Q3 2024	3,611,644	$12	$4.20	$3.26 - $5.33