Custom Truck One Source (NYSE: CTOS) plans webinar on segment reporting changes
Filing Impact
Filing Sentiment
Form Type
8-K
Rhea-AI Filing Summary
Custom Truck One Source, Inc. filed an update explaining that it will host a webinar at 9:00 a.m. ET on April 1, 2026 to discuss previously announced changes to its segment reporting. Management will present an operating segment realignment during a webcast, with materials and access details posted on the company’s investor website.
Positive
- None.
Negative
- None.
8-K Event Classification
2 items: 7.01, 9.01
2 items
Item 7.01
Regulation FD Disclosure
Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01
Financial Statements and Exhibits
Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of Earliest Event Reported): March 25, 2026
(Exact Name of Registrant as Specified in its Charter)
| (State or other jurisdiction of incorporation) | (Commission File Number) | (IRS Employer Identification No.) | ||||||||||||||||||
| (Address of principal executive offices) | (Zip Code) | |||||||||||||||||||
(816 ) 241-4888
(Registrant’s telephone number, including area code)
Not Applicable
(Former Name or Former Address, if Changed Since Last Report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
| Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) | ||||||||
| Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) | ||||||||
| Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) | ||||||||
| Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) | ||||||||
Securities registered pursuant to Section 12(b) of the Act:
| Title of Each Class | Trading Symbol(s) | Name of Each Exchange on Which Registered | ||||||||||||
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company ☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Item 7.01. Regulation FD Disclosure.
On March 25, 2026, Custom Truck One Source, Inc. (the “Company”) issued a press release announcing that it will host a webinar at 9:00 a.m. ET on Wednesday, April 1, 2026, to discuss the previously announced changes to its segment reporting. Management will present the operating segment realignment during a webcast presentation. The full text of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.
The information in this Item 7.01 shall be deemed “furnished” and not “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, and shall not be deemed to be incorporated by reference into any of the Company’s filings under the Securities Act or the Exchange Act, whether made before or after the date hereof and regardless of any general incorporation language in such filings, except to the extent expressly set forth by specific reference in such a filing.
Item 9.01. Financial Statements and Exhibits.
(d) Exhibits.
| Exhibit No. | Description | |||||||
| 99.1 | Press release of Custom Truck One Source, Inc., dated March 25, 2026 | |||||||
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document and contained in Exhibit 101) | |||||||
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 hereunto duly authorized.
| Date: | March 25, 2026 | Custom Truck One Source, Inc. | ||||||
| /s/ Christopher J. Eperjesy | ||||||||
| Christopher J. Eperjesy Chief Financial Officer | ||||||||
Exhibit 99.1
Custom Truck One Source to Host a Webinar on Changes to its Segment ReportingKANSAS CITY, Mo., March 25, 2026 — (BUSINESS WIRE) — Custom Truck One Source, Inc. (NYSE: CTOS) today announced it will host a webinar at 9:00 a.m. ET on Wednesday, April 1, 2026, to discuss the previously announced changes to its segment reporting.
Management will present the operating segment realignment during a webcast presentation. Both the webcast link and presentation materials will be posted on the "Events & Presentations" page of investors.customtruck.com. To listen by phone, please dial 1-800-715-9871 or 1-646-307-1963 and provide the operator with conference ID 8870161. The webcast link described above and a replay of the call will be available until 11:59 p.m. ET, Friday, May 1, 2026. The call replay may be accessed by dialing
1-800-770-2030 or 1-609-800-9909 and entering the passcode 8870161 followed by the # key.
1-800-770-2030 or 1-609-800-9909 and entering the passcode 8870161 followed by the # key.
ABOUT CUSTOM TRUCK ONE SOURCE
Custom Truck One Source is one of the largest providers of specialty equipment, parts, tools, accessories and services to the electric utility transmission and distribution, telecommunications and rail markets in North America, with a differentiated “one-stop-shop” business model. The Company offers its specialized equipment to a diverse customer base for the maintenance, repair, upgrade and installation of critical infrastructure assets, including electric lines, telecommunications networks and rail systems. The Company's coast-to-coast rental fleet of more than 10,400 units includes aerial devices, boom trucks, cranes, digger derricks, pressure drills, stringing gear, hi-rail equipment, repair parts, tools and accessories. For more information, please visit customtruck.com.
INVESTOR CONTACT
Brian Perman, Vice President, Investor Relations
investors@customtruck.com
FAQ
What did Custom Truck One Source (CTOS) disclose in this 8-K filing?
Custom Truck One Source disclosed it will host a webinar on April 1, 2026 to review previously announced changes to its segment reporting. Management will present the operating segment realignment via webcast, with materials and access information available on its investor relations website.
When is the Custom Truck One Source (CTOS) webinar on segment reporting changes?
The webinar is scheduled for 9:00 a.m. ET on Wednesday, April 1, 2026. During this session, management will explain the operating segment realignment and review changes to segment reporting for investors and analysts through an online webcast presentation and related materials.
How can investors access the Custom Truck One Source (CTOS) segment reporting webinar?
Investors can access the webinar through a webcast link and presentation posted on the “Events & Presentations” page at investors.customtruck.com. They may also listen by phone using the provided dial-in numbers and conference ID 8870161 for live participation.
Will a replay of the Custom Truck One Source (CTOS) segment reporting webinar be available?
Yes. A replay of the call and the webcast link will be available until 11:59 p.m. ET on Friday, May 1, 2026. Investors can also access the call replay by dialing the listed phone numbers and entering passcode 8870161, followed by the pound key.
What business does Custom Truck One Source (CTOS) operate in?
Custom Truck One Source is a large provider of specialty equipment, parts, tools, accessories and services to electric utility, telecommunications and rail markets in North America. Its one-stop-shop model supports maintenance, repair, upgrade and installation of critical infrastructure assets across these end markets.
Where can investors find more information or contact Custom Truck One Source (CTOS)?
Investors can learn more by visiting customtruck.com and the investor relations site investors.customtruck.com. The company lists its investor contact as Brian Perman, Vice President of Investor Relations, who can be reached via the email address investors@customtruck.com for additional inquiries.