Cboe Equities Exchanges Rule Filings

Rule filings are not effective until approved by the Securities and Exchange Commission ("SEC"), with the exception of certain types of rule filings that may take effect upon filing with the SEC if they meet the conditions specified under Section 19 of the Securities Exchange Act of 1934 and Rule 19b-4 thereunder. Below are pending rule filings submitted by the Exchange, followed by rule changes that have been approved by the SEC or became immediately effective pursuant to the Exchange Act.

Pending Rule Changes

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SR-CboeBYX-2024-004: January 25, 2024; The Exchange proposes to amend the definition of Retail Order, and codify interps and policies regarding permissible uses of algorithms by RMOs.
SR-CboeBYX-2024-003: January 8, 2024; The Exchange proposes to amend Rule 11.9(c)(6) and 11.13(a)(4)(D) to permit the use of BYX Post Only Orders at prices below $1.00.
SR-CboeBYX-2024-002: January 2, 2024; The Exchange proposes to adopt a CAT Fee Schedule.
SR-CboeBYX-2023-020 Amendment No. 1: March 6, 2024; The Exchange proposes an amendment to SR-CboeBYX-2023-020.
SR-CboeBYX-2023-020: December 27, 2023; The Exchange proposes to modify Rule 11.24 to introduce an Enhanced RPI Order and expand its Retail Price Improvement program to include securities priced below $1.00.

Approved and Immediately Effective Rule Changes

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SR-BYX-2011-029: November 22, 2011; BYX is proposing to modify Rule 11.18 to exclude rights and warrants from the single stock circuit breaker rule.
SR-BYX-2011-028: September 30, 2011; Amendments to fee schedule of BATS Y-Exchange.
SR-BYX-2011-027: September 30, 2011; Proposal to establish a revenue sharing program with Correlix, Inc.
SR-BYX-2011-026: September 29, 2011; Proposal to extend a pilot program related to BATS Trading, Inc.'s status as inbound router.
SR-BYX-2011-025 Amendment 1: May 23, 2012; Partial amendment to SR-BYX-2011-025.
SR-BYX-2011-025: September 27, 2011; BYX is proposing to modify BYX Rule 11.18 (Trading Halts Due to Extraordinary Market Volatility).
SR-BYX-2011-024: September 16, 2011; BYX is proposing to amend Rule 13.3 (Forwarding of Issuer Materials).
SR-BYX-2011-023: September 14, 2011; Amendments to fee schedule of BATS Y-Exchange.
SR-BYX-2011-022 Amendment 1: November 3, 2011; Partial Amendment to SR-BYX-2011-022.
SR-BYX-2011-022: September 7, 2011; BYX is proposing to amend the Bylaws of BATS Global Markets, Inc.
SR-BYX-2011-021: August 29, 2011; BYX is proposing to amend the Certificate of Incorporation of BATS Global Markets, Inc.
SR-BYX-2011-019: August 8, 2011; BYX is proposing to modify a pilot program related to BYX Rule 11.17 (Clearly Erroneous Executions).
SR-BYX-2011-018: August 8, 2011; BYX is proposing to extend a pilot program related to BYX Rule 11.18 (Trading Halts Due to Extraordinary Market Volatility).
SR-BYX-2011-017: August 8, 2011; BYX is proposing to extend a pilot program related to BYX Rule 11.17 (Clearly Erroneous Executions).
SR-BYX-2011-016: August 12, 2011; Amendments to fee schedule of BATS Y-Exchange.
SR-BYX-2011-015: July 12, 2011; BYX is proposing to amend Rule 11.13 to make certain changes consistent with the upcoming implementation of the Market Access Rule.
SR-BYX-2011-014: July 5, 2011; BYX is proposing to extend the availability of the TCP FAST PITCH data feed until August 1, 2011.
SR-BYX-2011-013: July 1, 2011; Amendments to fee schedule of BATS Y-Exchange.
SR-BYX-2011-012: May 5, 2011; Proposal related to data feeds provided by the Exchange free of charge, including proposal to offer a Latency Monitoring feed.
SR-BYX-2011-011 Amendment 1: June 20, 2011; Partial amendment to SR-BYX-2011-011.
SR-BYX-2011-011: May 4, 2011; BYX is proposing to expand a pilot program related to BYX Rule 11.18 (Trading Halts Due to Extraordinary Market Volatility) and to make corresponding changes to market maker quotation requirements under Rule 11.8 (Obligations of Market Makers).
SR-BYX-2011-009: May 9, 2011; BYX is proposing changes to Rules 11.9 and 11.13 to modify BYX order handling procedures in certain specific circumstances involving non-displayed orders and orders subject to price sliding.
SR-BYX-2011-008: April 29, 2011; Amendments to fee schedule of BATS Y-Exchange.
SR-BYX-2011-007: April 1, 2011; BYX is proposing to extend a pilot program related to BYX Rule 11.18 (Trading Halts Due to Extraordinary Market Volatility).
SR-BYX-2011-006: April 1, 2011; BYX is proposing to extend a pilot program related to BYX Rule 11.17 (Clearly Erroneous Executions).
SR-BYX-2011-005: February 28, 2011; Amendments to fee schedule of BATS Y-Exchange.
SR-BYX-2011-004: February 18, 2011; BYX is proposing to adopt new Rule 11.21 to require Members to identify each order accurately as a Principal, Agency, or Riskless Principal Order.
SR-BYX-2011-002: January 14, 2011; BYX is proposing to amend Rules 11.9, 11.13, and 11.19 to make certain changes consistent with the upcoming implementation of amendments to Regulation SHO.
SR-BYX-2011-001: January 4, 2011; Amendments to fee schedule of BATS Y-Exchange.