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10/19/2021
Technical Specifications
CAT Reporting Technical Specifications for Plan Participants v4.1.0-r6
10/19/2021
Event
CAT CAIS Technical Specification Working Group Q&A - October 19, 2021
10/15/2021
FAQ
| K. Options
K14.
Is it appropriate to use the 'OPT' handling instruction when an equity order does not become executable until a related option trade has been executed, but is not part of a complex order such as a Buy/Write?
10/15/2021
FAQ
| K. Options
K5.
Is the ‘OPT’ handling instruction appropriate for Buy/Writes or option exercises and assignments?
10/14/2021
Governance
Notice of Filing of Exemptive Request Letter Related to Unique CCID for Foreign Customers
10/14/2021
Governance
Notice of Filing of Exemptive Request Letter Related to Reporting Addresses
10/13/2021
Event
LTID to Full CAIS Cutover (October 13, 2021)
10/13/2021
Event
Industry Testing Checkpoint Call (October 12, 2021)
10/12/2021
Event
CAT Technical Specification Working Group Q&A - October 12, 2021
10/08/2021
Technical Specifications
Customer & Account Technical Specifications for Industry Members v2.0 r5
10/08/2021
Technical Specifications
CAT Industry Member Technical Specifications (2d) v4.0.0 r11
10/08/2021
Technical Specifications
Customer & Account Technical Specifications for Industry Members v2.0 r5 (Redlined)
10/07/2021
Announcement
Cboe Simulated Holiday Test - Thursday, October 21, 2021
10/06/2021
Technical Specifications
CAT Reporting Technical Specifications for Plan Participants v4.1.0-r5
10/06/2021
Event
Monthly CAIS/LTID Industry Testing Checkpoint Call and Full CAIS Certification Webinar (October 6, 2021)
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