U.S. Options

MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants – Communications and Equipment on the Trading Floor

MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants – Floor Broker Cross Guarantee

Investment Managers Series Trust II - APLX, NVTX, JOBX, VOYX, PONX and NEBX

Tidal Trust II- RDYY and GMEY

VistaShares Target 15 ACKtivist Distribution ETF-ACKY

MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants – Contrary Exercise Advices
 

MIAX Sapphire Options Exchange - Reminder for Trading Floor Participants – Disputes on the Trading Floor

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol ZENA Effective Tuesday, September 9, 2025