Invesco BulletShares 2028 Municipal Bond ETF

The Invesco BulletShares 2028 Municipal Bond ETF (the Fund) seeks to track the investment results (before fees and expenses) of the Invesco BulletShares Municipal Bond 2028 Index (the Underlying Index). The Fund generally will invest at least 80 Percent of its total assets in securities that comprise the Underlying Index. Strictly in accordance with its guidelines and mandated procedures, Invesco Indexing LLC (the Index Provider) compiles and maintains the Underlying Index.