PacWest Bancorp Depositary Shares Each Representing a 1/40th Interest in a Share of 7.75% Fixed Rate Non-Cumulative Perpetual Preferred Stock Series A

PacWest Bancorp is a financial services company that offers a range of banking products and services to individuals and businesses. The company’s 7.75% Fixed Rate Non-Cumulative Perpetual Preferred Stock Series A provides investors with a steady income stream and a measure of security.