Sergey Brin

Sergey Brin

Board Member · Alphabet Inc.

Rank #5 SEC EDGAR (United States) ↗ Files from United States

Details

Member of the boardSoftware & IT ServicesUnited StatesBorn Aug 21, 1973 · age 53Stanford UniversityUniversity of Maryland, College ParkGOOGLSEC CIK 0001295032

Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Disclosed holdings
$121.9B
1-day change
▼ 1.17%
Positions on file
2
issuers disclosed in Forms 3/4/5 and Schedules 13D/G

Disclosed holdings over time 53 weekly points

What the 1 currently disclosed position would have been worth at each week’s closing price. A rising line means the shares got more valuable, not that this person bought more.

How the line is built

Share counts are as last reported to the SEC and held constant; only prices move.

2025-09-05$84.7B – $144.4B2026-09-04

Insider activity May 30, 2024 – Feb 19, 2026

Sergey Brin is recorded in filings to the U.S. SEC via EDGAR as member of the board, and reported 14 transactions between May 30, 2024 and Feb 19, 2026. The buy and sell totals below count only codes P, S.

Why the other codes are excluded

Share awards (A), shares withheld to pay tax (F), option exercises (M) and gifts (G) also appear in the table, but they are consequences of a pay package or a private transfer, not a decision to buy or sell on the open market. Counting them would turn this into a compensation ranking.

Open-market buys (code P)
None
0 purchases on file
Open-market sales (code S)
None
0 sales on file
All reported transactions
14
every code, including awards and exercises
Pattern
Bought and sold in similar amounts
last 12 months of the window

Reported transactions

Price 0.00 is a real reported figure on gifts (G) and share awards (A) — not a missing number. The 14 most recent rows are grouped into 9 lines by date, company and transaction type — open a line to see every lot with its own source link.

How to read this list

Every row is one line of one Form 4 or Form 5, with the filing it came from. Where the record carries no price at all we leave the cell empty instead of guessing one.

The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.

  1. Alphabet Inc. GOOGL G Bona fide gift × 2not a buy/sell decisionreported at zero 875,000 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    437,500 $0.00reported at zero $0 SEC filing ↗
    437,500 $0.00reported at zero $0 SEC filing ↗
  2. Alphabet Inc. GOOGL C Conversion of derivativenot a buy/sell decisionreported at zero 1,778,650 shares $0 at $0.00 SEC filing ↗
  3. Alphabet Inc. GOOGL G Bona fide gift × 2not a buy/sell decisionreported at zero 3,557,300 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    1,778,650 $0.00reported at zero $0 SEC filing ↗
    1,778,650 $0.00reported at zero $0 SEC filing ↗
  4. Alphabet Inc. GOOGL C Conversion of derivativenot a buy/sell decisionreported at zero 2,048,000 shares $0 at $0.00 SEC filing ↗
  5. Alphabet Inc. GOOGL G Bona fide gift × 2not a buy/sell decisionreported at zero 4,096,000 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    2,048,000 $0.00reported at zero $0 SEC filing ↗
    2,048,000 $0.00reported at zero $0 SEC filing ↗
  6. Alphabet Inc. GOOGL G Bona fide gift × 2not a buy/sell decisionreported at zero 645,600 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    322,800 $0.00reported at zero $0 SEC filing ↗
    322,800 $0.00reported at zero $0 SEC filing ↗
  7. Alphabet Inc. GOOGL C Conversion of derivativenot a buy/sell decisionreported at zero 322,800 shares $0 at $0.00 SEC filing ↗
  8. Alphabet Inc. GOOG C Conversion of derivativenot a buy/sell decisionreported at zero 384,600 shares $0 at $0.00 SEC filing ↗
  9. Alphabet Inc. GOOG G Bona fide gift × 2not a buy/sell decisionreported at zero 769,200 shares $0
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    384,600 $0.00reported at zero $0 SEC filing ↗
    384,600 $0.00reported at zero $0 SEC filing ↗

Disclosed holdings

Shares is the amount on the form; value is that amount times the closing price shown. Rows with no closing price are left blank, so they may add up to less than the headline figure.

What is not counted here

Each row is one filing you can open. Private companies, real estate, bonds and crypto are not in SEC insider filings and are therefore not counted here.

Equity positions disclosed to the SEC, with the source filing behind each row.
Issuer Ticker Security Shares Close Value Form Reported Filing
Alphabet Inc. GOOGL Class C Capital Stock 360,178,512 $338.46 $121.9B 4 EDGAR ↗
Alphabet Inc. GOOGL Class A Common Stock 37,469 $338.46 $12.7M 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Sergey Brin reports shares.

Sharing a filing does not mean they work together day to day — it means both names appear on the same issuer’s insider record.

Sources

The filings linked in the tables above are the sources for every figure on this page.

Portrait photograph: Steve Jurvetson, CC BY 2.0. Original file page on Wikimedia Commons ↗

Think a number here is wrong? Open the linked filing and compare — how to report it.

Profile record last refreshed Sep 8, 2026.