Innovator ETFs Trust – Innovator U.S. Small Cap Power Buffer ETF – June is an exchange-traded fund designed to provide exposure to U.S. small-cap equities, as represented by the iShares Russell 2000 ETF, while limiting downside exposure over defined annual outcome periods. The fund seeks to track the return of the iShares Russell 2000 ETF, up to a predetermined cap, while buffering investors against the first 15% of reference-asset losses before fees and expenses. It employs FLEX Options and other exchange-traded options linked to the iShares Russell 2000 ETF to establish its outcome profile. The fund is intended for individual and institutional investors, financial advisers, wealth-management platforms and other market participants seeking defined-outcome exposure to U.S. small-cap stocks. KJUN is part of Innovator ETFs Trust’s Power Buffer ETF suite, trades on Cboe BZX under the ticker KJUN, and was listed on June 3, 2024. It operates as the June series, resets its options portfolio annually, and may be held across successive outcome periods; its current outcome period runs from June 1, 2026 through May 31, 2027, with a 15% starting buffer and a 19.49% starting cap before fees and expenses. Innovator ETFs Trust is advised by Innovator Capital Management LLC, which was founded in 2014 and is headquartered in Wheaton, Illinois. Effective April 1, 2026, GSAM Holdings LLC, a subsidiary of The Goldman Sachs Group, Inc., completed the acquisition of Innovator Capital Management, making the adviser an indirect wholly owned subsidiary of Goldman Sachs; the transaction represents a material change in the fund adviser’s ownership and corporate affiliation.