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UPCOMING EVENT
Oct
16
Monthly CAT Update (October 16, 2025)
04:15PM EDT
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A. General
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F. Representative Orders
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J. OTC Equity Securities
K. Options
L. Equity Floor Brokers
M. Firm Designated ID
N. Third Party Reporting
O. Technical Requirements
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Reference Material
SEC Granting Exemptive Relief of Certain Requirements of the CAT NMS Plan
Reference Material
CAT Reporting Technical Specifications for Plan Participants v4.1.0-r21
Governance
Proposed CAT NMS Plan Amendment - Verbal Quotes (08/02/2024)
Reference Material
CAT Reporting Technical Specifications for Plan Participants v4.1.0-r22
Reference Material
CAT Billing Presentation- Updated October 2024
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V. CAT Billing
Event
Monthly CAT Update (October 16, 2025)
Topics
A. General
B. Reporting Requirements
Q. Customer and Account Information
V. CAT Billing
Event
Monthly CAT Update (November 20, 2025)
Topics
A. General
B. Reporting Requirements
Q. Customer and Account Information
V. CAT Billing
Event
Monthly CAT Update (December 18, 2025)
Topics
A. General
B. Reporting Requirements
Q. Customer and Account Information
V. CAT Billing
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