WASHINGTON, May 1 -- Securities And Exchange Commission has issued a notice called: Self-Regulatory Organizations; Cboe Exchange, Inc.; 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.
The notice was published in the Federal Register on May 1 by Vanessa A. Countryman, Secretary.
The full text of the notice can be found at: http://www.gpo.gov/fdsys/pkg/FR-2026-05-01/html/2026-08468.htm
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