Versions of 26 CFR 1.857-4 - Tax imposed by reason of the failure to meet certain source-of-income requirements on LawServer 2024 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2023 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2022 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2021 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2015 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2014 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2010 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements 2009 26 CFR 1.857-4 – Tax imposed by reason of the failure to meet certain source-of-income requirements