SEC Info - Eperjesy Christopher J - ‘4’ for 8/15/22 re: Custom Truck One Source, Inc.

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Eperjesy Christopher J

(Last)

(First)

(Middle)

7701 INDEPENDENCE AVENUE

(Street)

KANSAS CITY

64125

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Custom Truck One Source, Inc. [ CTOS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
Chief Financial Officer

3. Date of Earliest Transaction (Month/Day/Year)
8/15/22

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Restricted Stock Unit	⁽¹⁾	8/15/22		A		90,000		⁽²⁾	⁽²⁾	Common Stock	90,000	$0	90,000	D
Performance Stock Unit	⁽³⁾	8/15/22		A		45,000		⁽³⁾	⁽³⁾	Common Stock	45,000	$0	45,000	D

Explanation of Responses:

(1) Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

(2) The restricted stock units vest in four equal annual installments beginning on April 1, 2023.

(3) Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

	/s/ Adam Haubenreich, Attorney-in-fact	8/17/22
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

____________ Transaction Code:
A	Grant, award or other acquisition pursuant to Rule 16b-3(d).

Eperjesy Christopher J – ‘4’ for 8/15/22 re: Custom Truck One Source, Inc.

On: Wednesday, 8/17/22, at 5:02pm ET · For: 8/15/22 · As: Officer · Accession #: 1213900-22-49054 · File #: 1-38186

Previous ‘4’: ‘4’ on 8/17/22 for 8/15/22 · Next: ‘4’ on 11/14/22 for 11/11/22 · Latest: ‘4’ on 4/3/24 for 4/1/24

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34

Filing Table of Contents

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Eperjesy Christopher J – ‘4’ for 8/15/22 re: Custom Truck One Source, Inc.

On: Wednesday, 8/17/22, at 5:02pm ET · For: 8/15/22 · As: Officer · Accession #: 1213900-22-49054 · File #: 1-38186

Previous ‘4’: ‘4’ on 8/17/22 for 8/15/22 · Next: ‘4’ on 11/14/22 for 11/11/22 · Latest: ‘4’ on 4/3/24 for 4/1/24

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34Filing Table of Contents

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34

Filing Table of Contents