SRSEC Reporting Desk

Atkore Inc. (ATKR) – SEC staff letter

2026-03-31 · Re: Form 10-K for the Year Ended September 30, 2025 Filed November 26, 2025 · Accession 0000000000-26-003222 · Review completed (no further comments)

March 31, 2026 John M. Deitzer Chief Financial Officer Atkore Inc. 16100 South Lathrop Avenue Harvey, Illinois 60426 Re: Atkore Inc. Form 10-K for the Year Ended September 30, 2025 Filed November 26, 2025 File No. 001-37793 Dear John M. Deitzer: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Manufacturing

Full letter on EDGAR → · Filing index · All Atkore Inc. (ATKR) correspondence

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