Amendment to Annual Report (Form 10-K/A)

This Amendment No. 1 ("Amendment") on Form 10-K/A amends the Annual Report on Form 10-K of Addus HomeCare Corporation (the "Company") for the fiscal year ended December 31, 2025, as filed with the Securities and Exchange Commission (the "Commission") on February 24, 2026 (the "Original Filing"). We are filing this Amendment to the Original Filing solely for the purpose of updating the cover page of the Original Filing and incorporating by reference Exhibit 19.1, the Company's Insider Trading Policy, and Exhibit 97.1, the Company's Compensation Recoupment Policy, that were inadvertently omitted from the Original Filing.

This Amendment hereby amends and restates the cover page to the Original Filing. Additionally, this Amendment hereby amends and restates Item 15 of Part IV of the Original Filing to incorporate by reference Exhibit 19.1 and Exhibit 97.1 and to reference the consolidated financial statements previously filed with the Original Filing. Pursuant to Rule 12b-15 of the Securities Exchange Act of 1934, as amended, this Amendment contains new certifications pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, as amended. Because no consolidated financial statements have been included in this Amended Filing and this Amended Filing does not contain or amend any disclosure with respect to Items 307 and 308 of Regulation S-K, paragraphs 3, 4 and 5 of the certifications have been omitted.

Except for the foregoing amended information or where otherwise noted, this Amendment does not reflect events that occurred after the filing of the Original Filing, or modify or update those disclosures that may be affected by subsequent events, and no other changes are being made to any other disclosure contained in the Original Filing.