Custom Truck One Source, Inc. — Director's Dealing 2022

Apr 5, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Custom Truck One Source, Inc. (CTOS)
CIK: 0001709682
Period of Report: 2022-04-01

Reporting Person: McMonagle Ryan (President, COO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-04-01	Common Stock	M	81250	—	Acquired	286250	Direct
2022-04-01	Common Stock	F	24092	$8.34	Disposed	262158	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-04-01	Restricted Stock Unit	$	M	81250	Disposed		Common Stock (81250)	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F2: The restricted stock units vest in four equal annual installments beginning on April 1, 2022.