Versions of 17 CFR 240.18a-6 - Records to be preserved by certain security-based swap dealers and major security-based swap participants on LawServer 2024 17 CFR 240.18a-6 – Records to be preserved by certain security-based swap dealers and major security-based swap participants 2023 17 CFR 240.18a-6 – Records to be preserved by certain security-based swap dealers and major security-based swap participants 2022 17 CFR 240.18a-6 – Records to be preserved by certain security-based swap dealers and major security-based swap participants 2021 17 CFR 240.18a-6 – Records to be preserved by certain security-based swap dealers and major security-based swap participants