X0609 4 2026-09-25 0001652044 Alphabet Inc. GOOGL 0001534753 Pichai Sundar false C/O ALPHABET INC. 1600 AMPHITHEATRE PKWY MOUNTAIN VIEW CA 94043 true true false false Chief Executive Officer false Class C Google Stock Units 2026-09-25 4 C false 3671 0 D 202838 D Class C Google Stock Units 2026-09-25 4 F false 3705 339.01 D 199134 D Class C Capital Stock 2026-09-25 4 C false 3671 0 A 1675066 D Class A Common Stock 227560 D Class C Capital Stock 555732 I Sundararajan Pichai 2026 Annuity Trust dtd 02/23/2026 Class C Capital Stock 555732 I Anjali Pichai 2026 Annuity Trust dtd 02/18/2026 Vesting of GSUs grant of which was previously reported in Form 4. Class C 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. 1/12th of the grant will vest March 25, 2026. An additional 1/36th will vest on the 25th day of the month from April 25, 2026 through January 25, 2027, and on the 1st day of the month from March 1, 2027 through January 1, 2029, subject to continuing employment on the applicable vesting dates. The Reporting Person is sole trustee and sole annuitant of the Sundararajan Pichai 2026 Annuity Trust dtd 02/23/2026. Shares withheld to satisfy tax obligations arising out of vesting of GSUs. The Reporting Person's spouse is sole trustee and sole annuitant of the Anjali Pichai 2026 Annuity Trust dtd 02/18/2026. /s/ Fadillah Badar, as Attorney-in-Fact for Sundar Pichai 2026-09-29