X0306 4 2018-05-15 0 0001652044 Alphabet Inc. GOOG 0001032455 DOERR L JOHN C/O ALPHABET INC. 1600 AMPHITHEATRE PKWY MOUNTAIN VIEW CA 94043 1 0 0 0 Class C Capital Stock 2018-05-15 4 S 0 200 1074.77 D 824728 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 1282 1075.9818 D 823446 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 1253 1076.7645 D 822193 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 399 1078.1401 D 821794 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 700 1079.3286 D 821094 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 1713 1080.3945 D 819381 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 1600 1081.3588 D 817781 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 1100 1082.6164 D 816681 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 499 1083.5659 D 816182 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 1500 1084.7193 D 814682 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 517 1085.8897 D 814165 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 300 1086.9567 D 813865 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 100 1087.79 D 813765 I Vallejo Ventures Trust Class C Capital Stock 2018-05-15 4 S 0 400 1089.84 D 813365 I Vallejo Ventures Trust Class A Common Stock 3485 D Class C Capital Stock 4909 D Class C Google Stock Units 14 D Class C Google Stock Units 274 D Class C Google Stock Units 197 D Class C Google Stock Units 310 D Class B Common Stock 0.00 Class A Common Stock 1117447 1117447 I Vallejo Ventures Trust The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1074.40 to $1075.39, inclusive. The Reporting Person undertakes to provide to any security holder of Alphabet 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 (1) through (14) to this Form 4. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1075.42 to $1076.41, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1076.43 to $1077.42, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1077.71 to $1078.70, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1078.84 to $1079.83, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1079.87 to $1080.86, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1080.98 to $1081.97, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1082.11 to $1083.10, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1083.15 to $1084.14, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1084.20 to $1085.19, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1085.51 to $1086.50, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1086.66 to $1087.65, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1087.79 to $1088.78, inclusive. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $1089.31 to $1090.30, inclusive. The Google Stock Units ("GSUs") entitle the Reporting Person to receive one share of Alphabet Inc. Class C Capital Stock for each share underlying the GSU as GSU vests. 1/48th of the grant vested on June 25, 2014 and an additional 1/48th will vest on the 25th day of each month thereafter, subject to continued service on the Board on such vesting dates. 1/48th of GSUs vested on July 25, 2016 and an additional 1/48th of GSUs will vest monthly thereafter until the GSUs are fully vested, subject to continued service on such vesting dates. 1/48th of GSUs vested on July 25, 2015 and an additional 1/48th of GSUs will vest monthly thereafter until the GSUs are fully vested, subject to continued service on such vesting dates. 1/48th of GSU grant vested on July 25, 2017 and an additional 1/48th will vest monthly on the 25th day of each month thereafter, subject to continued service on the Board on the applicable vesting dates. All shares are exercisable as of the transaction date. There is no expiration date for the Issuer's Class B Common Stock. All transactions reported in this Form 4 were effected pursuant to a Rule 10b-5-1 Trading Plan adopted by the Reporting Person. /s/ Valentina Margulis, as Attorney-in-Fact for L. John Doerr 2018-05-16