Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 21.15(b) (Exchange Data Products) to Adopt Cboe Timestamping Service, which is a Market Data Service Comprised of Two Distinct Market Data Reports

National Securities Exchanges, Cboe EDGX Exchange, Inc. (CboeEDGX)

Last Reviewed or Updated: Feb. 5, 2025