X0303 4 2010-05-04 0001288776 Google Inc. GOOG 0001295032 Brin Sergey C/O GOOGLE INC. 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 1 1 1 President, Technology Class A Common Stock 2010-05-04 4 S 0 40 506.25 D 150487 D Class A Common Stock 2010-05-04 4 S 0 600 506.32 D 149887 D Class A Common Stock 2010-05-04 4 S 0 400 506.36 D 149487 D Class A Common Stock 2010-05-04 4 S 0 500 506.37 D 148987 D Class A Common Stock 2010-05-04 4 S 0 300 506.41 D 148687 D Class A Common Stock 2010-05-04 4 S 0 1 506.42 D 148686 D Class A Common Stock 2010-05-04 4 S 0 100 506.47 D 148586 D Class A Common Stock 2010-05-04 4 S 0 200 506.48 D 148386 D Class A Common Stock 2010-05-04 4 S 0 300 506.54 D 148086 D Class A Common Stock 2010-05-04 4 S 0 400 506.55 D 147686 D Class A Common Stock 2010-05-04 4 S 0 56 506.63 D 147630 D Class A Common Stock 2010-05-04 4 S 0 150 506.65 D 147480 D Class A Common Stock 2010-05-04 4 S 0 100 506.68 D 147380 D Class A Common Stock 2010-05-04 4 S 0 50 506.70 D 147330 D Class A Common Stock 2010-05-04 4 S 0 100 506.72 D 147230 D Class A Common Stock 2010-05-04 4 S 0 300 506.75 D 146930 D Class A Common Stock 2010-05-04 4 S 0 116 506.79 D 146814 D Class A Common Stock 2010-05-04 4 S 0 938 506.82 D 145876 D Class A Common Stock 2010-05-04 4 S 0 200 506.83 D 145676 D Class A Common Stock 2010-05-04 4 S 0 10 506.84 D 145666 D Class A Common Stock 2010-05-04 4 S 0 218 506.85 D 145448 D Class A Common Stock 2010-05-04 4 S 0 30 506.88 D 145418 D Class A Common Stock 2010-05-04 4 S 0 4 506.89 D 145414 D Class A Common Stock 2010-05-04 4 S 0 100 507.00 D 145314 D Class A Common Stock 2010-05-04 4 S 0 200 507.10 D 145114 D Class A Common Stock 2010-05-04 4 S 0 300 507.22 D 144814 D Class A Common Stock 2010-05-04 4 S 0 74 507.25 D 144740 D Class A Common Stock 2010-05-04 4 S 0 300 507.31 D 144440 D Class A Common Stock 2010-05-04 4 S 0 26 507.33 D 144414 D Class A Common Stock 2010-05-04 4 S 0 100 507.38 D 144314 D Each share of Class A Common Stock was issued upon the conversion of one share of Class B Common Stock at the election of Reporting Person. This form is three of seventeen Form 4s filed on May 6, 2010 for transactions effected by the Reporting Person on May 4, 2010. ***All of the sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.*** /s/ Jonathan Frankel, attorney-in-fact for Sergey Brin 2010-05-06