X0304 4 2011-11-15 0 0001469433 Ancestry.com Inc. ACOM 0001355410 Hochhauser Howard 360 WEST 4800 NORTH PROVO UT 84604 0 1 0 0 Chief Financial Officer Common Stock, par value $.001 2011-11-15 4 M 0 7000 5.50 A 7000 D Common Stock, par value $.001 2011-11-15 4 S 0 7000 24.08 D 0 D Common Stock Option (right to buy) 5.50 2011-11-15 4 M 0 7000 0.00 D 2019-02-11 Common Stock, $0.001 par value 7000 363000 D Common Stock Option (right to buy) 7.36 2019-05-27 Common Stock, $0.001 par value 99000 99000 D The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by Mr. Hochhauser on August 30, 2011. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.88 to $24.22, inclusive. The reporting person undertakes to provide to Ancestry.com Inc., any security holder of Ancestry.com Inc., 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 range set forth in this footnote. Option granted on February 11, 2009. The option, originally representing a right to purchase 500,000 shares, vests over four years with 1/4 of the total number of shares subject to the option having vested on January 12, 2010, and 1/48 of the total number of shares subject to the option vesting monthly thereafter. Option granted on May 27, 2009. The option, representing a right to purchase 99,000 shares, vests over four years with 1/4 of the total number of shares subject to the option having vested on January 1, 2011 and 1/48 of the total number of shares subject to the option vesting monthly thereafter. /s/ Christopher Brookhart, Attorney-in-Fact for Howard Hochhauser 2011-11-17