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): August 5, 2025 (August 4, 2025)

Atkore Inc.

(Exact name of registrant as specified in its charter)

Delaware

001-37793

90-0631463

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

16100 South Lathrop Avenue, Harvey, Illinois 60426

(Address of principal executive offices) (Zip Code)

(708) 339-1610

(Registrant's telephone number, including area code)

N/A
(Former name )

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	Name of each exchange on which registered
Common Stock, $.01 par value per share	ATKR	New York Stock Exchange

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 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On August 4, 2025, William E. Waltz, Jr., President and Chief Executive Officer (“CEO”) of Atkore Inc. (the “Company”), notified the Company’s Board of Directors (the “Board”) of his intention to retire. Mr. Waltz plans to continue to serve as President and CEO until a successor is appointed.

Item 7.01. Regulation FD Disclosure.*

On August 5, 2025, the Company issued a press release regarding the foregoing matters. A copy of the Company’s press release is being furnished herewith as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01. Financial Statements and Exhibits.*


Exhibit No.						Description of Exhibit

99.1						Atkore Inc. Press Release dated August 5, 2025.
104						Inline XBRL for the cover page of this Current Report on Form 8-K
*						In accordance with General Instruction B.2 of Form 8-K, the information set forth under Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1 attached hereto, shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 ("Exchange Act"), as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

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.

ATKORE INC.

By: /s/ Daniel S. Kelly

Daniel S. Kelly
Vice President, General Counsel and Secretary

Date: August 5, 2025

Atkore Inc. 8-K