U.S. Options

Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol KORU Effective Friday, April 17, 2026

Vanguard World Fund– VDG and VDV

Calamos Autocallable Growth ETF–CAGE

Change to Opening and Intra-day Quote Width Requirements for Symbol KORU Effective Friday, April 17, 2026

Change to Opening and Intra-day Quote Width Requirements for Symbol KORU Effective Friday, April 17, 2026

Sprott Rare Earths Ex-China ETF– REXC

Bitwise Avalanche ETF– BAVA

Virtus Duff & Phelps Real Estate Income ETF – DPRE