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UPCOMING EVENT
Dec
19
Monthly CAT Update (December 19, 2024)
04:15PM EST
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K. Options
L. Equity Floor Brokers
M. Firm Designated ID
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06/15/2017
FAQ
R4.
When during the day should clocks be synchronized?
Topics
R. Clock Synchronization
06/15/2017
Reference Material
Clock Synchronization Assessment
Topics
A. General
R. Clock Synchronization
06/15/2017
Reference Material
Expansion Report
Topics
A. General
05/22/2017
Governance
SEC Approved CAT NMS Plan Amended Excluding Participant CAT Fees (5/22/2017)
Topics
A. General
01/11/2017
Governance
SEC Approved CAT NMS Plan Amended to Include MIAX Pearl (1/11/2017)
Topics
A. General
11/15/2016
Governance
SEC Approved CAT NMS Plan (11/15/2016)
Topics
A. General
05/17/2016
Governance
SEC Notice of Filing of the Consolidated Audit Trail National Market System Plan and Request for Comment
03/24/2016
Governance
CAT NMS Plan Security Requirements - Architecture, Program and Data Usage Controls (3/24/2016)
Topics
S. Security
02/09/2016
Governance
Clean Version of the 12/23/15 Amended and Restated Consolidated Audit Trail National Market System Plan (CAT NMS Plan) Submission
Topics
A. General
12/23/2015
Governance
12/23/15 Amended and Restated CAT NMS Plan Submission
Topics
A. General
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