Civista Bancshares Director Harry Singer Stock Transactions and Holdings

This Form 4 filing reports stock transactions and holdings of Harry Singer, a director of Civista Bancshares, Inc. (CIVB). The filing shows three transactions: two dividend reinvestment purchases on February 24, 2026 (69.688 shares) and May 19, 2026 (67.385 shares), and a stock award of 1,210 shares on June 8, 2026 from the company's 2024 Incentive Plan. All transactions occurred at $0 per share. Following these transactions, Singer's direct holdings increased to 13,646.416 shares. The filing also reports indirect holdings of 1,875 shares in a Rollover IRA and 1,075 shares in a SEP IRA. The filing was signed by Lori A. Castillo via power of attorney on June 10, 2026.