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Custom Truck One Source, Inc.

For the period ended Jun 30, 2025. Filed Jul 30, 2025.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Jun 30, 2025 · Filed Jul 30, 2025

CTOS$10.02+7.4%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits

Item 6. Exhibits

Exhibit No.Description
10.1+Retention Bonus Letter Agreement, by and between Ryan McMonagle and Custom Truck One Source, Inc., dated April 28, 2025 (Incorporated by reference to Exhibit 10.1 to the Company's Quarterly Report on Form 10-Q filed on April 30, 2025).
10.2+Retention Bonus Letter Agreement, by and between Christopher Eperjesy and Custom Truck One Source, Inc., dated April 28, 2025 (Incorporated by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q filed on April 30, 2025).
10.3+Retention Bonus Letter Agreement, by and between Joseph Ross and Custom Truck One Source, Inc., dated April 28, 2025 (Incorporated by reference to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q filed on April 30, 2025).
10.4+Retention Bonus Letter Agreement, by and between Thomas Rich and Custom Truck One Source, Inc., dated April 28, 2025 (Incorporated by reference to Exhibit 10.4 to the Company’s Quarterly Report on Form 10-Q filed on April 30, 2025).
10.5+Retention Bonus Letter Agreement, by and between Paul Jolas and Custom Truck One Source, Inc., dated April 28, 2025 (Incorporated by reference to Exhibit 10.5 to the Company’s Quarterly Report on Form 10-Q filed on April 30, 2025).
10.6*+Form of 2025 Restricted Stock Unit Agreement
10.7*+Amendment No. 1 to Form of Restricted Stock Unit Agreement
10.8*+Form of 2025 Performance Stock Unit Agreement
10.9*+Form of 2025 Corporate Milestones Performance Stock Unit Agreement
10.10*+Amendment No. 1 to Form of Performance Stock Unit Agreement
31.1*Certification of Chief Executive Officer pursuant to Exchange Act Rules 13a-14(a)/15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2*Certification of Chief Financial Officer pursuant to Exchange Act Rules 13a-14(a)/15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32**Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INSXBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
101.SCHXBRL Taxonomy Extension Schema Document.
101.CALXBRL Taxonomy Extension Calculation Linkbase Document.
101.DEFXBRL Taxonomy Extension Definition Linkbase Document.
101.LABXBRL Taxonomy Extension Label Linkbase Document.
101.PREXBRL Taxonomy Extension Presentation Linkbase.
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).
  • Filed herewith.

**Furnished herewith.

  • Management contract or compensatory plan.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

CUSTOM TRUCK ONE SOURCE, INC.(Registrant)
Date:July 30, 2025/s/ Ryan McMonagle
Ryan McMonagle, Chief Executive Officer
Date:July 30, 2025/s/ Christopher J. Eperjesy
Christopher J. Eperjesy, Chief Financial Officer
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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.