X0303 4 2011-02-24 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 2011-02-24 4 C 0 75000 0 A 75000 D Class A Common Stock 2011-02-25 5 G 0 E 32000 0 D 43000 D Class A Common Stock 2011-02-25 5 G 0 E 43000 0 D 0 D Class A Common Stock 2011-03-01 4 C 0 83334 0 A 83334 D Class A Common Stock 2011-03-01 4 S 0 2100 599.8476 D 81234 D Class A Common Stock 2011-03-01 4 S 0 10245 600.4436 D 70989 D Class A Common Stock 2011-03-01 4 S 0 11855 601.4835 D 59134 D Class A Common Stock 2011-03-01 4 S 0 3300 602.2655 D 55834 D Class A Common Stock 2011-03-01 4 S 0 3600 603.6329 D 52234 D Class A Common Stock 2011-03-01 4 S 0 6333 604.5575 D 45901 D Class A Common Stock 2011-03-01 4 S 0 4867 605.3893 D 41034 D Class A Common Stock 2011-03-01 4 S 0 5900 606.7083 D 35134 D Class A Common Stock 2011-03-01 4 S 0 8490 607.4029 D 26644 D Class A Common Stock 2011-03-01 4 S 0 3099 608.302 D 23545 D Class A Common Stock 2011-03-01 4 S 0 4288 609.4617 D 19257 D Class A Common Stock 2011-03-01 4 S 0 2816 610.6283 D 16441 D Class A Common Stock 2011-03-01 4 S 0 7472 611.5164 D 8969 D Class A Common Stock 2011-03-01 4 S 0 3785 612.4036 D 5184 D Class A Common Stock 2011-03-01 4 S 0 250 613.274 D 4934 D Class A Common Stock 2011-03-01 4 S 0 2300 614.4226 D 2634 D Class A Common Stock 2011-03-01 4 S 0 1300 615.7115 D 1334 D Class A Common Stock 2011-03-01 4 S 0 234 616.51 D 1100 D Class A Common Stock 2011-03-01 4 S 0 1100 618.3291 D 0 D Class B Common Stock 0 2011-02-24 4 C 0 75000 0 D Class A Common Stock 75000 27209520 D Class B Common Stock 0 2011-03-01 4 C 0 83334 0 D Class A Common Stock 83334 27126186 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. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $599.56 to $599.94, inclusive. The reporting person undertakes to provide to any security holder of Google 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 ranges set forth in footnotes (2) through (19) to this form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $600.03 to $600.96, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $601 to $601.99, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $602.01 to $602.70, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $603.24 to $603.96, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $604.02 to $604.99, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $605.04 to $605.99, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $606 to $606.97, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $607 to $607.95, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $608.01 to $608.73, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $609.08 to $609.90, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $610.01 to $610.91, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $611.05 to $611.99, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $612 to $612.88, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $613.27 to $613.29, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $614.13 to $614.89, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $615.34 to $615.99, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $618.30 to $618.46, inclusive. All shares are exercisable as of the transaction date. There is no expiration date for the Issuer's Class B Common Stock. ***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 2011-03-03