INDEPENDENT DIRECTOR Age: 73 Joined the Board: February 2019 Board Committees: Audit; Risk Other Current Public Company Directorships: None Career Highlights 2008 to 2017 (Retirement) Chief Financial Officer, Principal Financial Group, Inc. 1982 to 2008 Joined Principal Financial Group, Inc. as an actuarial student, and held various senior actuarial, risk management, and product-pricing roles Further Information Mr. Lillis currently serves on the board of Wellabe Mutual Holding Company (since 2020), the Simpson College Board of Trustees, and the Command and General Staff College Foundation Board of Trustees. He previously served on the boards of MercyOne Des Moines Medical Center (from 2016 to June 2025), and American Enterprise Mutual Holding Company (from 2020 to 2024). Mr. Lillis also serves on the board of our primary subsidiary CBNA. He is a member of the American Academy of Actuaries and a Fellow of the Society of Actuaries. Mr. Lillis received a bachelor s degree from Simpson College after serving in the U.S. Army in the Republic of Korea, and an M.S. degree in actuarial science from the University of Iowa in 1982. Relevant Skills and Experience Financial Services Risk Management Financial Reporting & Capital Planning Compliance & Regulations Mr. Lillis is a seasoned executive with 35 years experience in the financial services industry. He has extensive financial expertise including experience in capital allocation, portfolio management, and strategic transactions serving as Executive Vice President and Chief Financial Officer of Principal Financial Group, Inc. for nearly 10 years, and in various senior actuarial, risk management, and product-pricing roles prior to that, before being named Chief Financial Officer in 2008.