Form 4 Filing for Mackay Robert Neil

Mackay Robert Neil, a director at Customers Bancorp, Inc. (CUBI), acquired 895 shares of common stock on March 16, 2026. The shares were acquired as compensation for director services for Q1 2026, with a transaction value of $64.72 per share. Following this transaction, Mr. Neil now owns 9813 shares of CUBI common stock. The filing was signed by Robert N. Mackay via Power of Attorney on March 17, 2026. This transaction is reported on Form 4.