Date: October 4, 2023 Description: MEMX Options – Announcement of Classes Added to Exchange Penny Program effective October 4, 2023.
Author: Anders Franzon
Date: October 4, 2023 Description: Regulatory Notice to inform Members of MEMX Options of additional details regarding the risk settings made available by the Exchange pursuant to Rules 21.16 and 21.17.
Date: September 26, 2023 Description: MEMX Options – Announcement of Classes Added to Exchange Penny Program effective September 27, 2023.
Date: September 19, 2023 Description: The Exchange’s previously announced Options Regulatory Fee will be effective on September 27, 2023, subject to filing with the SEC.
Date: September 15, 2023 Description: Rule 19.3 has been amended to permit options on certain underlying securities to be listed and trading more promptly following an IPO.
Date: September 15, 2023 Description: Regulatory Notice regarding Signaling of Impending Orders and Prearranged Trading
Date: September 14, 2023 Description: Notice regarding Position Limits Applicable to Members of MEMX Options.
Date: September 14, 2023 Description: Order Origin Code Requirements Applicable to MEMX Options.
Date: September 13, 2023 Description: The Exchange’s previously announced Options Regulatory Fee will be effective on September 20, 2023, subject to filing with the SEC.
Date Filed: September 6, 2023 Description: Proposed rule change to amend the Short Term Option Series Program in Rule 19.5, Interpretation and Policy .05, and amend the definition of Short Term Option Series in Rule 16.1.