Versions of 17 CFR 150.1 - Definitions on LawServer 2024 17 CFR 150.1 – Definitions 2023 17 CFR 150.1 – Definitions 2022 17 CFR 150.1 – Definitions 2021 17 CFR 150.1 – Definitions 2020 17 CFR 150.1 – Definitions 2019 17 CFR 150.1 – Definitions 2016 17 CFR 150.1 – Definitions 2015 17 CFR 150.1 – Definitions 2014 17 CFR 150.1 – Definitions