{"abstract":null,"action":null,"agencies":[{"raw_name":"SECURITIES AND EXCHANGE COMMISSION","name":"Securities and Exchange Commission","id":466,"url":"https://www.federalregister.gov/agencies/securities-and-exchange-commission","json_url":"https://www.federalregister.gov/api/v1/agencies/466","parent_id":null,"slug":"securities-and-exchange-commission"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2026/04/24/2026-07990.html","cfr_references":[],"citation":"91 FR 22179","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":null,"disposition_notes":null,"docket_ids":["Release No. 34-105282","File No. SR-CboeBZX-2026-030"],"dockets":[],"document_number":"2026-07990","effective_on":null,"end_page":22184,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2026/04/24/2026-07990.xml","html_url":"https://www.federalregister.gov/documents/2026/04/24/2026-07990/self-regulatory-organizations-cboe-bzx-exchange-inc-notice-of-filing-and-immediate-effectiveness-of","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2026-07990?publication_date=2026-04-24","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2026-04-24/2026-07990/mods.xml","not_received_for_publication":null,"page_length":6,"page_views":{"count":129,"last_updated":"2026-05-21 12:15:06 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-04-24/pdf/2026-07990.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-07990.pdf?1776948312","publication_date":"2026-04-24","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2026/04/24/2026-07990.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"comments_count":0,"agency_id":"SEC","document_id":"SEC-2026-2542-0001","checked_regulationsdotgov_at":"2026-04-25T13:55:04Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":22179,"subtype":null,"title":"Self-Regulatory Organizations; Cboe BZX Exchange, Inc.; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Rule 21.17 To Adopt a Wide Market Protection Mechanism Designed To Reduce the Risk of Orders Executing at Extreme or Adverse Prices When the National Best Bid and Offer (“NBBO”) Is Determined To Be Wide","toc_doc":"Cboe BZX Exchange, Inc.","toc_subject":"Self-Regulatory Organizations; Proposed Rule Changes","topics":[],"type":"Notice","volume":91}