Month: July 2023
Effective Tuesday, August 1, 2023, MEMX will be implementing the following changes to transaction fees, subject to filing with the SEC: • Reduce the base rebates for executions of orders that add displayed volume in securities ≥$1. • Reduce the rebate under Liquidity Provision Tier 1. • Change the required criteria for Liquidity Provision Tier 2. • Reduce the base rebates for executions of orders that add […]
Date: July 27, 2023 Description: Process for the Nullification and Adjustment of Options Transactions including Obvious Errors
Date Filed: July 25, 2023 Description: Proposed rule change to amend the manner in which the Exchange will designate certain Options Members to participate in its mandatory disaster recovery testing, pursuant to Regulation SCI and MEMX Rule 2.4 for calendar year 2023.
June 2023
Rule 605 Disclosure of Order Execution Information
Date: July 21, 2023 Description: Options Market Maker Obligations and Excused Withdrawal of Market Maker Quotations