Brin Sergey

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: Alphabet Inc., 3 years.

Alphabet Inc. Director
3 years · Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Aug 7, 2026 Alphabet Inc. Derivative conversion +673,200 — —
Aug 7, 2026 Alphabet Inc. Gift −673,200 — —
Aug 7, 2026 Alphabet Inc. Gift −673,200 — —
Feb 19, 2026 Alphabet Inc. Gift −437,500 — —
Feb 19, 2026 Alphabet Inc. Gift −437,500 — —
Nov 26, 2025 Alphabet Inc. Derivative conversion +1,778,650 — —
Nov 26, 2025 Alphabet Inc. Gift −1,778,650 — —
Nov 26, 2025 Alphabet Inc. Gift −1,778,650 — —
May 21, 2025 Alphabet Inc. Derivative conversion +2,048,000 — —
May 21, 2025 Alphabet Inc. Gift −2,048,000 — —
May 21, 2025 Alphabet Inc. Gift −2,048,000 — —
Nov 26, 2024 Alphabet Inc. Derivative conversion +322,800 — —
Nov 26, 2024 Alphabet Inc. Gift −322,800 — —
Nov 26, 2024 Alphabet Inc. Gift −322,800 — —
May 30, 2024 Alphabet Inc. Derivative conversion +384,600 — —

Questions about Brin Sergey

What boards is Brin Sergey on?

Brin Sergey sits on the board of Alphabet Inc.

How long has Brin Sergey served on boards?

Our records show at least 4 years of board service across 1 board, the earliest from 2023.

Reviews (0)

Sign in to write a review.

No reviews yet. Be the first to write one.

We use cookies to run this site and, with your permission, to measure traffic and support the affiliate links that help fund it.