Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Rule 11.18(b)(2) Concerning the Resumption of Trading Following a Level 3 Market-Wide Circuit Breaker Halt and Make Corresponding Changes to Rule 11.23(e)

National Securities Exchanges, Cboe BYX Exchange, Inc. (CboeBYX)

Last Reviewed or Updated: March 18, 2020