Fintech Rule Tracker organizes records from Federal Register API into a static ledger for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.
Self-Regulatory Organizations; MEMX LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Exchange's Fee Schedule To Adopt Connectivity and Application Session Fees for MEMX Options
Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Notice of Designation of Longer Period for Commission Action on Proposed Rule Change To Amend FINRA Rule 6730 (Transaction Reporting) To Reduce the 15-Minute TRACE Reporting Timeframe to One Minute
Self-Regulatory Organizations; The Options Clearing Corporation; Notice of Filing and Immediate Effectiveness of Proposed Rule Change Concerning the Option Clearing Corporation's Interpretative Guidance on Contract Adjustments for Cash Dividends and Distributions
Self-Regulatory Organizations; Nasdaq BX, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand Its Cabinet Proximity Option Program
Self-Regulatory Organizations; Nasdaq PHLX LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand Its Cabinet Proximity Option Program
Self-Regulatory Organizations; Nasdaq MRX, LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand Its Cabinet Proximity Option Program
Self-Regulatory Organizations; Nasdaq GEMX, LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand Its Cabinet Proximity Option Program
Self-Regulatory Organizations; Nasdaq ISE, LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand Its Cabinet Proximity Option Program
Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Notice of Designation of a Longer Period for Commission Action on a Proposed Rule Change To Amend Rule 4702 To Establish New “Contra Midpoint Only” and “Contra Midpoint Only With Post-Only” Order Types
Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend the NYSE Arca Options Fee Schedule
Self-Regulatory Organizations; The Depository Trust Company; Notice of Designation of Longer Period for Commission Action on Proceedings To Determine Whether To Approve or Disapprove a Proposed Rule Change To Enhance Capital Requirements and Make Other Changes
Self-Regulatory Organizations; Fixed Income Clearing Corporation; Notice of Designation of Longer Period for Commission Action on Proceedings To Determine Whether To Approve or Disapprove a Proposed Rule Change To Enhance Capital Requirements and Make Other Changes
Self-Regulatory Organizations; Municipal Securities Rulemaking Board; Order Granting Approval of a Proposed Rule Change Consisting of Amendments to MSRB Rule G-19 Regarding Regulation Best Interest for Certain Municipal Securities Activities of Bank Dealers and MSRB Rule G-48 Regarding Quantitative Suitability for Institutional Sophisticated Municipal Market Professionals
Self-Regulatory Organizations; National Securities Clearing Corporation; Notice of Designation of Longer Period for Commission Action on Proceedings To Determine Whether To Approve or Disapprove a Proposed Rule Change To Enhance Capital Requirements and Make Other Changes
Self-Regulatory Organizations; Financial Industry Regulatory Authority, Inc.; Order Approving a Proposed Rule Change To Amend Certain FINRA Rules To Permit, and in Some Instances Require, Electronic Service and Filing of Documents in Disciplinary and Other Proceedings and Appeals
Self-Regulatory Organizations; Cboe BYX Exchange, Inc.; Notice of Designation of Longer Period for Commission Action on Proposed Rule Change To Amend Rule 11.25 To Introduce an Optional, Contingent Instruction Applicable to Periodic Auction Only Orders, Introduce a Time-in-Force of Auction or Cancel, and Make Conforming Changes to Its Periodic Auction Processing Behavior To Support the Proposed Contingent Instruction
Self-Regulatory Organizations; Cboe EDGX Exchange, Inc.; Notice of Filing of a Proposed Rule Change To Amend Rule 11.8(c) To Permit an Intermarket Sweep Order (“ISO”) To Be Entered as a Non-Displayed Order and To Establish the Price Level at Which the System Will Consider an ISO Available for Other Orders To Be Entered
Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Adopt Fees for Two Newly Established Feeds, the Order Feed and the Trades Feed
Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Make Technical Corrections To Its Rulebook at Equity 4
Self-Regulatory Organizations; Cboe EDGA Exchange, Inc.; Notice of Filing of a Proposed Rule Change To Amend Rule 11.8(c) To Permit an Intermarket Sweep Order (“ISO”) To Be Entered as a Non-Displayed Order and To Establish the Price Level at Which the System Will Consider an ISO Available for Other Orders To Be Entered
Self-Regulatory Organizations; Nasdaq PHLX LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To List Certain A.M.-Settled NDX Options
Self-Regulatory Organizations; Investors Exchange LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend IEX Rule 22.100 To Allow Market Makers To Submit Immediate-or-Cancel Bulk Message Quotes
Self-Regulatory Organizations; Nasdaq Texas, LLC; Order Granting Approval of a Proposed Rule Change To Adopt Rules To Permit the Listing and Trading of Certain Exchange-Traded Products
Self-Regulatory Organizations; NYSE American LLC; Notice of Filing and Immediate Effectiveness of Proposed Change To Amend Certain Transaction Fees and Credits in the NYSE American Equities Price List and Fee Schedule
Self-Regulatory Organizations; Cboe C2 Exchange, Inc.; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Fees Schedule
Self-Regulatory Organizations; BOX Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Fee Schedule for Trading on the BOX Options Market LLC Facility To Offer Ad-Hoc Historical Requests for the Intraday Open-Close Data Report and Adopt Fees for This Data
Self-Regulatory Organizations; MEMX LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Modify the Method by Which the Exchange Provides Certain Rebates
Self-Regulatory Organizations; Miami International Securities Exchange LLC; Notice of Designation of Longer Period for Commission Action on a Proposed Rule Change To Amend Exchange Rule 307, Position Limits