X0609 4 2026-06-15 0001652044 Alphabet Inc. GOOGL 0001238734 WALKER JOHN KENT false C/O ALPHABET INC. 1600 AMPHITHEATRE PKWY MOUNTAIN VIEW CA 94043 false true false false President, Global Affairs, CLO false Class C Google Stock Units 2026-06-15 4 A false 17 0 A 28595 D Class C Google Stock Units 2026-06-15 4 A false 36 0 A 59856 D Class C Google Stock Units 2026-06-15 4 A false 41 0 A 67627 D Class C Capital Stock 84288 I By Arete Trust, John Kent Walker and Diana Ruth Walsh, Trustees Class C Capital Stock 8140 D Class C Google Stock Units (GSUs) entitle the Reporting Person to receive one share of Alphabet Inc. Class C capital stock for each share underlying the GSUs as each GSU vests. 1/6th of the GSUs vested on June 25, 2024; 1/12th of the GSUs vested on September 25, 2024, and an additional 1/12th of the GSUs vests quarterly thereafter on the 25th day of the month until the GSUs are fully vested, subject to continued employment on the applicable vesting dates. Represents the dividend equivalent units (DEUs) that accrued on the Reporting Person's GSUs held as of June 8, 2026, in connection with the cash dividend that was declared by the Issuer and distributed on June 15, 2026. These DEUs will vest on the same schedule as the GSUs on which the DEUs accrued. Each DEU entitles the Reporting Person to receive one share of Alphabet Inc. Class C capital stock for each share underlying the DEU as each DEU vests. Consists of 244 DEUs and 28,351 GSUs. The GSUs vest as follows: (i) 27/260th of the grant vested on each March 25, 2025, June 25, 2025, September 25, 2025 and December 25, 2025; and (ii) 19/260th of the grant will vest quarterly on the 25th day of the month from March 25, 2026 through December 25, 2026, and on the 1st day of the month from April 1, 2027 through January 1, 2028, subject to continued employment on the applicable vesting dates. Consists of 309 DEUs and 59,547 GSUs. 7/45 of GSUs will vest on the 25th of the month of the Grant Date; 7/180 of GSUs will vest on the 25th of the month 1 month(s) after the Grant Date, vesting 7/180 every 1 month(s) for 8 event(s); 1/45 of GSUs will vest on the 25th of the month 9 month(s) after the Grant Date; 2/45 of GSUs will vest on the 1st of the month 10 month(s) after the Grant Date; 1/45 of GSUs will vest on the 1st of the month 11 month(s) after the Grant Date, vesting 1/45 every 1 month(s) for 21 event(s), subject to continued employment on such vesting date(s). Consists of 41 DEUs and 67,586 GSUs. /s/ Kenneth Yi, as Attorney-in-Fact for John Kent Walker 2026-06-17