X0306 4 2017-08-18 0001472787 First American Financial Corp FAF 0001507625 Seaton Mark Edward 1 FIRST AMERICAN WAY SANTA ANA CA 92707 1 EVP & Chief Financial Officer Common Stock 2017-08-18 4 S 0 7000 48.332 D 107903 D The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.22 to $48.43, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Includes 5,573 unvested Restricted Stock Units ("RSUs") acquired pursuant to an original grant of 20,005 RSUs and shares acquired through automatic dividend reinvestment, vesting in four equal annual increments commencing 2/27/15, the first anniversary of the grant. Includes 12,480 unvested RSUs acquired pursuant to an original grant of 23,137 RSUs and shares acquired through automatic dividend reinvestment, vesting in four equal annual increments commencing 2/25/16, the first anniversary of the grant. Includes 29,340 unvested RSUs acquired pursuant to an original grant of 37,292 RSUs and shares acquired through automatic dividend reinvestment, vesting in four equal annual increments commencing 2/23/17, the first anniversary of the grant. Includes 35,575 unvested RSUs acquired pursuant to a grant of 34,998 RSUs and shares acquired through automatic dividend reinvestment, vesting in four equal annual increments commencing 2/22/18, the first anniversary of the grant. /s/ Greg L. Smith, Attorney-in-Fact for Mark E. Seaton 2017-08-21