Regions Financial Corporation Depositary Shares, each Representing a 1/40th Interest in a Share of 5.700% Fixed-to-Floating Rate Non-Cumulative Perpetual Pref
Regions Financial Corporation Depositary Shares, each Representing a 1/40th Interest in a Share of 5.700% Fixed-to-Floating Rate Non-Cumulative Perpetual PrefのFloat shares outstanding (発行済浮動株式数)