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sellModerate cluster of 310b5-1 plan

Joseph Gebbia sold $28M of ABNB

director, owner at Airbnb, Inc.. 236,000 shares at an average of $120.76, traded Sep 15, 2025, filed Sep 17, 2025.

Warning score
40
Value
$28M
236,000 shares
Holdings after
1,176,015
-17% from before
From 52-week low
+14%
low $105.69, close $120.37
From 52-week high
-25%
high $161.42, as of Sep 15, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $28.5M at market
    +25
  • Share of holdings sold
    Sold 17% of holdings
    +5
  • Cluster
    3 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ABNBOct 9, 2026 · close 165.87
Since filing Sep 17, 2025: +34.6%SPY +19.7% · excess +14.9%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-25-206156, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 15, 2025SOpen-market sale
Class A Common Stockindirect: By Sycamore Trust10b5-1
-7,040$119.93$844k1,404,975Sep 17, 2025
Sep 15, 2025SOpen-market sale
Class A Common Stockindirect: By Sycamore Trust10b5-1
-154,660$120.40$19M1,250,315Sep 17, 2025
Sep 15, 2025SOpen-market sale
Class A Common Stockindirect: By Sycamore Trust10b5-1
-63,700$121.49$7.7M1,186,615Sep 17, 2025
Sep 15, 2025SOpen-market sale
Class A Common Stockindirect: By Sycamore Trust10b5-1
-10,600$122.23$1.3M1,176,015Sep 17, 2025

Related signals

Other insiders at Airbnb, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
38Weak
ABNBsell 210b5-1
Airbnb, Inc.
Nathan Blecharczyk
Chief Strategy Officer
$2.1M
13,615 shares
-40%
16Weak
ABNBsell 210b5-1
Airbnb, Inc.
David C Bernstein
Chief Accounting Officer
$252k
1,489 shares
-3%
38Weak
ABNBsell 210b5-1
Airbnb, Inc.
Nathan Blecharczyk
Chief Strategy Officer
$2.3M
13,615 shares
-40%
12Weak
ABNBsell 210b5-1
Airbnb, Inc.
David C Bernstein
Chief Accounting Officer
$953k
5,224 shares
-10%
48Moderate
ABNBsell 210b5-1
Airbnb, Inc.
Nathan Blecharczyk
Chief Strategy Officer
$13M
70,775 shares
-91%
28Weak
ABNBsell 210b5-1
Airbnb, Inc.
Joseph Gebbia
director, owner
$7.9M
58,000 shares
-9%
10Weak
ABNBsell 510b5-1
Airbnb, Inc.
Aristotle N Balogh
Chief Technology Officer
$346k
2,565 shares
-2%
20Weak
ABNBsell 510b5-1
Airbnb, Inc.
Aristotle N Balogh
Chief Technology Officer
$2.1M
15,263 shares
-8%
35Weak
ABNBsell 510b5-1
Airbnb, Inc.
Joseph Gebbia
director, owner
$7.6M
58,000 shares
-8%
42Moderate
ABNBsell 510b5-1
Airbnb, Inc.
Elinor Mertz
Chief Financial Officer
$975k
7,500 shares
-2%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Joseph Gebbia sold $28M of ABNB | InsiderTell