Invesco DB US Dollar Index Bullish Fund (UUP) Form 424B3 — Oct 21, 2026

Invesco DB US Dollar Index Bullish Fund (UUP) filed Prospectus Supplement No. 1 disclosing that Kelli Gallegos, Principal Financial and Accounting Officer of the managing owner, began a leave of absence effective October 19, 2026. The Board of Managers appointed Lori Anello, Global Head of Operational Product Readiness at Invesco Ltd., as Principal Financial and Accounting Officer beginning October 22, 2026. Anello has been with Invesco since 2018 and is a CPA, with her principal application pending submission.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.