Company: ACA
Filing Date: 2025-04-01
Form Type: DEF 14A
Source: 0001739445-25-000058
Chunk: 54

Company: Arcosa, Inc.
Filing Date: 2025-04-01
Form: DEF 14A
Chunk 54
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 for Presentation at the 2026 Annual Meeting

Our Amended and Restated Bylaws establish advance notice procedures with regard to director nominations and shareholder proposals that are not submitted for inclusion in Arcosa's Proxy Statement, but that a shareholder instead wishes to present directly at an annual meeting. These procedures provide, generally, that shareholders desiring to place in nomination persons for directors and/or bring a proper subject of business before an annual meeting must do so by a written notice timely received (on or before February 13, 2026, but no earlier than January 14, 2026, for the 2026 Annual Meeting of Shareholders) to the Corporate Secretary of Arcosa. Shareholders should review the specific procedures set forth in the Amended and Restated Bylaws and SEC Rule 14a-19 regarding the exact information required. Copies of the Amended and Restated Bylaws are available from the Corporate Secretary at Arcosa, 500 N. Akard St., Suite 400, Dallas, TX 75201.

#### Annual Report on Form 10-K
Arcosa will provide by mail, without charge, a copy of its Annual Report on Form 10-K for the year ended December 31, 2024 (not including exhibits and documents incorporated by reference), the Proxy Statement for this Annual Meeting, and the annual report and proxy materials for future annual meetings (once available) at your request. Please direct all requests to Mark J. Elmore, Vice President and Corporate Secretary, Arcosa, Inc., 500 N. Akard St., Suite 400, Dallas, Texas 75201. These materials also are available on our website at ir.arcosa.com or at the website of the SEC at www.sec.gov .

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| Questions and Answers About the Meeting |

#### Q:

#### How do I vote during the Annual Meeting?
A: Shareholders may vote their shares electronically online during the Annual Meeting. If you choose to vote your shares online during the meeting, please follow the instructions posted at www.virtualshareholdermeeting.com/ACA2025 . You will need the 16-digit control number included on your Proxy Card or voting instruction form. Voting electronically online during the Annual Meeting will replace any previous votes.

Whether or not you plan to attend the virtual meeting, we encourage you to vote by proxy as soon as possible. Your shares will be voted in accordance with your instructions.

Q: How do I ask questions during the Annual Meeting?

A: Shareholders may submit pertinent questions prior to or during