Skip to search field Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Eighth Amended and Restated Limited Liability Company Agreement of MEMX Holdings LLC

National Securities Exchanges, MX2 LLC (MX2)

Public Comments

Submit a Comment on SR-MX2-2025-03

Last Reviewed or Updated: Sept. 29, 2025

Resources

Notice Rule: SEC Issued Version (pdf 199.38 KB)

Exhibit 5

Details

Public Comments Due

Oct. 20, 2025

File Number

SR-MX2-2025-03

Rule Type

Notice

Release Number

34-104030

SEC Issue Date

Sept. 24, 2025

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Eighth Amended and Restated Limited Liability Company Agreement of MEMX Holdings LLC

Public Comments

Resources

Details

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Eighth Amended and Restated Limited Liability Company Agreement of MEMX Holdings LLC

Public Comments

Resources

Details