Cullen/Frost Bankers, 5.375% Non-Cumulative Perpetual Preferred Stock, Series A

Only callable on a dividend payment date.

2/14/2020 SAN ANTONIO, Feb. 14, 2020 /PRNewswire/ — Cullen/Frost Bankers, Inc. (NYSE:CFR) today announced that it has called for redemption all 6,000,000 outstanding shares of its 5.375% Non-Cumulative Perpetual Preferred Stock, Series A (“Series A Preferred Stock”) (NYSE:CFR PrA). The redemption price per share of the Series A Preferred Stock, as specified in the prospectus at the time of issuance, is $25.00.

Payment of the redemption price will be made on the redemption date of March 16, 2020. The Depository Trust Company will redeem the Series A Preferred Stock in accordance with its procedures and notify the holders. Holders of the Series A Preferred Stock need not take any action to receive payment of the redemption price.