U.S. Options

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for Newly Listed Adjusted Symbol SA1 Effective Friday, June 5, 2026

Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Certain Symbols Effective Friday, June 5, 2026

MFS Active Exchange Traded Funds Trust– BRSM and MIVL

Franklin BSP CLO ETF– YCLO

7RCC Spot Bitcoin and Carbon Credit Futures ETF– BTCK

Vanguard U.S. High-Yield Corporate Bond Index- VCHY

Defiance Daily Target 2X Long VELO ETF– WYFL

Corgi ETF Trust I