Versions of Iowa Code 502.201 - Exempt securities on LawServer 2023 Iowa Code 502.201 – Exempt securities 2022 Iowa Code 502.201 – Exempt securities 2020 Iowa Code 502.201 – Exempt securities 2018 Iowa Code 502.201 – Exempt securities 2016 Iowa Code 502.201 – Exempt securities 2014 Iowa Code 502.201 – Exempt securities. 2009 Iowa Code 502.201 – Exempt securities