X0508 4 2025-02-05 0001472787 First American Financial Corp FAF 0001619498 Adams Steven A 1 FIRST AMERICAN WAY SANTA ANA CA 92707 1 VP & Chief Accounting Officer 0 Common Stock 2025-02-05 4 A 0 460 0 A 7513.907 D Includes 515 unvested Restricted Stock Units ("RSUs") acquired pursuant to an original grant of 1,774 RSUs and shares acquired through automatic dividend reinvestment, vesting in four equal annual increments commencing 2/18/2022, the first anniversary of the grant. Includes 1,055 unvested RSUs acquired pursuant to an original grant of 1,889 RSUs and shares acquired through automatic dividend reinvestment, vesting in four equal annual increments commencing 2/22/2023, the first anniversary of the grant. Includes 618 unvested RSUs acquired pursuant to an original grant of 1,652 RSUs and shares acquired through automatic dividend reinvestment, vesting in three equal annual increments commencing 2/22/2023, the first anniversary of the grant. Includes 1,711 unvested RSUs acquired pursuant to an original grant of 2,388 RSUs and shares acquired through automatic dividend reinvestment, vesting in three equal annual increments commencing 2/16/2024, the first anniversary of the grant. Includes 2,542 unvested RSUs acquired pursuant to an original grant of 2,456 RSUs and shares acquired through automatic dividend reinvestment, vesting in three equal annual increments commencing 2/22/2025, the first anniversary of the grant. Includes 460 unvested RSUs, acquired pursuant to an original grant of 550 Performance Stock Units and shares acquired through automatic dividend reinvestment, for which the Compensation Committee of the Board of Directors certified performance on February 5, 2025, and which will vest on 2/22/2025, the third anniversary of the grant. Includes 31.306 shares acquired under the issuer's Employee Stock Purchase Plan since the reporting person's last filing made pursuant to Section 16(a) of the Securities Exchange Act of 1934. Fractional share amounts may vary slightly from prior reports due to rounding. /s/ Stacy S. Rust, attorney-in-fact for Steven A. Adams 2025-02-07