Notices & Filings

LatAm SEF announcements, rules, rule amendments, regulatory filings and notices, and participant notices are posted below.
Rulebook
LatAm SEF Rulebook, Version 1.18
LatAm SEF Rulebook, Appendix A - ISDA Reporting Counterparty Rules
Date
January 12, 2026
March 12, 2018

Regulatory Filings

Filing
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.18
LatAm SEF 40.2(a) Product Certification: Peruvian PEN/USD SOFR Cross-Currency Swap
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.16
LatAm SEF 40.2(a) Product Certification: Mexican MXN/F-TIIE Overnight Index Swap
LatAm SEF 40.2(a) Product Certification: Mexican MXN F-TIIE/USD SOFR Cross-Currency Basis Swap
LatAm SEF 40.2(a) Product Certification: Mexican UDI/MXN F-TIIE Inflation Swap
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.14
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.13
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.12
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.11
LatAm SEF 40.2(a) Product Certification: Chilean CLP/USD SOFR Cross-Currency Swap
LatAm SEF 40.2(a) Product Certification: Chilean CLP/USD SOFR Cross-Currency Basis Swap
LatAm SEF 40.2(a) Product Certification: Colombian COP/USD SOFR Cross-Currency Swap
LatAm SEF 40.2(a) Product Certification: Colombian COP/USD SOFR Cross-Currency Basis Swap
LatAm SEF 40.2(a) Product Certification: Colombian UVR/USD SOFR Cross-Currency Inflation Swap
LatAm SEF 40.2(a) Product Certification: Mexican UDI/USD SOFR Cross-Currency Inflation Swap
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.10
LatAm SEF 40.2(a) Product Certification: MXN vs. SOFR Cross-Currency Basis Swap
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.9
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.8
LatAm SEF 40.2(a) Product Certification: Colombian UVR-COP IBR Cross-Currency Inflation Swap
LatAm SEF 40.2(a) Product Certification: Mexican TIIE Fixed/Floating Interest Rate Swaption
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.7
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.6
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.5
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.4
LatAm SEF 40.2(a) Product Certification: BRL CDI Interest Rate Swap
LatAm SEF 40.6 Rule Certification: Rulebook, Version 1.3
LatAm SEF 40.2(a) Product Certification: BRL Non-Deliverable Forward Contracts
LatAm SEF 40.2(a) Product Certification: Interest Rate Basis Swaps
LatAm SEF 40.2(a) Product Certification: Fixed-for-Floating Interest Rate Swaps...
LatAm SEF 40.2(a) Product Certification: Non-Deliverable Forward Contracts
Request for Time-Limited No-Action Relief from Requirement for Temporary Registration
 
Date
January 8, 2026
June 27, 2024
May 24, 2024
January 30, 2024
January 30, 2024
January 30, 2024
July 31, 2023
April 4, 2023
November 16, 2022
January 20, 2022
January 13, 2022
January 13, 2022
January 13, 2022
January 13, 2022
January 13, 2022
January 13, 2022
September 1, 2021
March 1, 2021
November 2, 2020
December 20, 2018
October 30, 2018
July 17, 2017
July 17, 2017
December 13, 2016
September 22, 2016
January 12, 2016
December 3, 2015
June 22, 2015
October 6, 2014
November 21, 2013
November 21, 2013
November 20, 2013
October 2, 2013
 
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Notices to Trading Privilege Holders

Notice
Regulatory Notice 26-02: LatAm SEF Rulebook, Version 1.18 Certification
Regulatory Notice 26-01: LatAm SEF 2026 Holiday Calendar
Regulatory Notice 25-03: Chilean UF vs. CLP Cross-Currency Swap Trade Affirmation via MarkitWire
Regulatory Notice 25-02: Canadian Securities Administrators (CSA) Derivatives Trade Reporting
Regulatory Notice 25-01: LatAm SEF 2025 Holiday Calendar
Regulatory Notice 24-06: LatAm SEF Rulebook, Version 1.17 Adoption; Product Listing
Regulatory Notice 24-05: Product Certification: Peruvian PEN/USD SOFR Cross-Currency Swap
Regulatory Notice 24-04: LatAm SEF Rulebook, Version 1.16 Adoption
Regulatory Notice 24-03: LatAm SEF Rulebook, Version 1.16 Certification
Regulatory Notice 24-02: Certification of Contracts referencing Mexican Overnight TIIE Funding Rate
Regulatory Notice 24-01: LatAm SEF 2024 Holiday Calendar
Regulatory Notice 23-05: LatAm SEF Rulebook, Version 1.14 Adoption
Regulatory Notice 23-04: LatAm SEF Rulebook, Version 1.14 Certification
Regulatory Notice 23-03: LatAm SEF Rulebook, Version 1.13 Adoption
Regulatory Notice 23-02: LatAm SEF Rulebook, Version 1.13 Certification
Regulatory Notice 23-01: LatAm SEF 2023 Holiday Calendar
Regulatory Notice 22-04: LatAm SEF Rulebook, Version 1.12 Adoption
Regulatory Notice 22-03: LatAm SEF Rulebook, Version 1.12 Certification
Regulatory Notice 22-02: LatAm SEF Rulebook, Version 1.11 Adoption
Regulatory Notice 22-01: LatAm SEF Rulebook, Version 1.11 Certification
Regulatory Notice 21-04: LatAm SEF 2022 Holiday Calendar
Regulatory Notice 21-03: LatAm SEF Rulebook, Version 1.10.1 Adoption
Regulatory Notice 21-02: LatAm SEF Rulebook, Version 1.10 Certification
Regulatory Notice 21-01: Post-Trade Name Give-Up Prohibition for Cleared Swaps (PTNGU)
Regulatory Notice 20-02: LatAm SEF Rulebook, Version 1.9.1 Adoption
Regulatory Notice 20-01: LatAm SEF Rulebook, Version 1.9 Certification
Regulatory Notice 19-01: LatAm SEF Rulebook, Version 1.8 Adoption
Regulatory Notice 18-04: LatAm SEF Rulebook, Version 1.8 Certification
Regulatory Notice 18-03: LatAm SEF 2019 Holiday Calendar
Regulatory Notice 18-02: Product Certification: Colombian UVR-COP IBR Inflation Swap
Regulatory Notice 18-01: CME-Cleared MXN TIIE Extension to 31Y
Regulatory Notice 17-04: LatAm SEF 2018 Holiday Calendar
Regulatory Notice 17-03: LatAm SEF Rulebook, Version 1.7 Adoption
Regulatory Notice 17-02: Product Certification: Mexican TIIE Fixed/Floating Interest Rate Swaption
Regulatory Notice 17-01: LatAm SEF Rulebook, Version 1.7 Certification
Regulatory Notice 16-10: LatAm SEF Rulebook, Version 1.6 Adoption
Regulatory Notice 16-09: LatAm SEF 2017 Holiday Calendar
Regulatory Notice 16-08: LatAm SEF Rulebook, Version 1.6 Certification
Regulatory Notice 16-07: Mandatory Clearing of Mexican TIIE IRS Trades
Regulatory Notice 16-06: Extended Trading Hours November 8–9, 2016
Regulatory Notice 16-05: LatAm SEF Rulebook, Version 1.5 Adoption
Regulatory Notice 16-04: LatAm SEF Rulebook, Version 1.5 Certification
Regulatory Notice 16-03: LatAm SEF Rulebook, Version 1.5 Request for Comment
Regulatory Notice 16-02: Straight Through Processing of Cleared Swaps
Regulatory Notice 16-01: LatAm SEF Rulebook, Version 1.4
Regulatory Notice 15-05: Daily Market Activity Publication Revisions
Regulatory Notice 15-04: Introducing Broker and Participant Key Personnel Contact Information
Regulatory Notice 15-03: LatAm SEF Rulebook Version 1.3 Adoption
Regulatory Notice 15-02: 2015 Leap Second
Regulatory Notice 15-01: LatAm SEF Rulebook Amendments
Regulatory Notice 14-02: LatAm SEF Rulebook Amendments
Regulatory Notice 14-01: LatAm SEF Rulebook Amendments
 
Date
January 8, 2026
January 8, 2026
July 15, 2025
June 16, 2025
January 10, 2025
July 1, 2024
June 27, 2024
June 10, 2024
May 24, 2024
January 30, 2024
January 18, 2024
August 1, 2023
July 31, 2023
April 20, 2023
April 4, 2023
January 13, 2023
December 5, 2022
November 16, 2022
February 4, 2022
January 20, 2022
December 28, 2021
September 17, 2021
September 1, 2021
June 1, 2021
November 17, 2020
November 2, 2020
January 8, 2019
December 20, 2018
December 5, 2018
October 30, 2018
October 1, 2018
December 7, 2017
August 1, 2017
July 17, 2017
July 17, 2017
December 28, 2016
December 15, 2016
December 13, 2016
December 2, 2016
November 8, 2016
October 6, 2016
September 22, 2016
September 6, 2016
July 26, 2016
January 22, 2016
August 17, 2015
July 8, 2015
July 7, 2015
June 26, 2015
June 10, 2015
June 19, 2014
March 31, 2014
 
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