U.S. Options

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald for Newly Listed Symbol BMBL Effective Thursday, February 18, 2021

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald for Newly Listed Symbol BMBL Effective Thursday, February 18, 2021

Gabelli Growth Innovators ETF- GGRW

Maximum Differential for the MIAX Pearl Order Monitor for Certain Symbols

Roundhill Streaming Services & Technology ETF- SUBZ

Virtus Newfleet ABS/MBS ETF- VABS

Change to Opening and Intra-day Quote Width Requirements for Symbol MSTR