Company: ABM
Filing Date: 2025-09-05
Form Type: 8-K/A
Source: 0000771497-25-000024
Chunk: 1

Company: ABM INDUSTRIES INC /DE/
Filing Date: 2025-09-05
Form: 8-K/A
Chunk 1
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 with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On June 12, 2025, ABM Industries Incorporated filed a Current Report on Form 8-K (the “Initial Form 8-K”) to announce the election of Carol A. Clements to its Board of Directors on June 11, 2025. At the time of the Initial Form 8-K, the Board of Directors had not yet determined the committees on which Ms. Clements would serve. This amendment on Form 8-K is being filed to report that on September 3, 2025, the Board of Directors appointed Ms. Clements to serve as a member of its Stakeholder and Enterprise Risk Committee, effective September 3, 2025. Item 9.01 Financial Statements and Exhibits. (d) Exhibits.

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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: | September 5, 2025 | By: | ABM INDUSTRIES INCORPORATED             
 /s/ David R. Goldman                    |
|:------|:------------------|:----|:----------------------------------------|
|       |                   |     | David R. Goldman                        
 Vice President and  Corporate Secretary |