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September 25, 2025

MIAX Options RC-2025-73

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol AACT (KDK) Effective Thursday, September 25, 2025

September 25, 2025

MIAX Emerald RC-2025-73

Changes to the Expanded Opening and Intra-day Quote Width Requirements and Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Options Beginning Wednesday, October 1, 2025, Through Wednesday, December 31, 2025

September 25, 2025

MIAX Emerald RC-2025-72

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol AACT (KDK) Effective Thursday, September 25, 2025

September 24, 2025

MIAX Pearl Equities PC 2025-4609

Defiance Daily Target 2x Long OSCR ETF-OSCX

September 24, 2025

MIAX Pearl Equities PC 2025-4608

Cambria Global EW ETF-GEW

September 24, 2025

MIAX Pearl Equities PC 2025-4607

NuShares ETF Trust - NHYB,NXUS and NSCI

September 24, 2025

MIAX Pearl Equities PC 2025-4606

Global X U.S. 500 ETF - GXLC

September 24, 2025

MIAX Pearl Equities PC 2025-4605

MFS Active Mid Cap ETF - MMID