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.

Regulatory Release

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Replace the Existing Flat Monthly Fee for the Silexx Application Programming Interface (“API”) with a Usage-Based Tiered Pricing Structure

Details

Rule Type

Notice

Release Number

34-104939

SEC Issue Date

March 6, 2026 | 3:00 pm ET

Resources

34-104939

SRO Organization

Cboe Exchange, Inc. (CBOE)

Last Reviewed or Updated: March 6, 2026

Rules & Regulations

Enforcement & Litigation

Compliance

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Replace the Existing Flat Monthly Fee for the Silexx Application Programming Interface (“API”) with a Usage-Based Tiered Pricing Structure

Details

Resources

More in this Section

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Replace the Existing Flat Monthly Fee for the Silexx Application Programming Interface (“API”) with a Usage-Based Tiered Pricing Structure

Details

Resources