CUSTOM TRUCK ONE SOURCE INC

Ticker: CTOS CUSIP: 23204X103 Class: Common Stock

BALYASNY ASSET MANAGEMENT L.P.'s Holding History (CIK: 0001218710)

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

Q4 2025

Shares 27,817 Value ($000) $160 Avg Close $6.10 Range $5.18 - $6.78

Q1 2024

Shares 63,197 Value ($000) $368 Avg Close $6.21 Range $5.00 - $7.00

Q1 2023

Shares 17,689 Value ($000) $120 Avg Close $6.94 Range $6.20 - $7.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,817	$160	$6.10	$5.18 - $6.78
Q1 2024	63,197	$368	$6.21	$5.00 - $7.00
Q1 2023	17,689	$120	$6.94	$6.20 - $7.64