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sellModerate cluster of 510b5-1 plan

Matthew Stumpf sold $5.4M of APP

Chief Financial Officer (CFO) at AppLovin Corp. 9,052 shares at an average of $600.00, traded May 28, 2026, filed May 29, 2026.

Warning score
42
Value
$5.4M
9,052 shares
Holdings after
177,450
-5% from before
From 52-week low
+85%
low $324.70, close $599.89
From 52-week high
-18%
high $733.60, as of May 28, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $5.4M at market
    +25
  • Share of holdings sold
    Sold 4.9% of holdings
    0
  • Cluster
    5 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.

APPOct 9, 2026 · close 277.04
Since filing May 29, 2026: -54.8%SPY +3.4% · excess -58.2%

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 0002003065-26-000004, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 28, 2026SOpen-market sale
Class A Common Stock10b5-1
-9,052$600.00$5.4M177,450May 29, 2026

Related signals

Other insiders at AppLovin Corp and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
20Weak
APPsell10b5-1
AppLovin Corp
Maynard G Webb Jr
director
$1.6M
3,076 shares
-2%
35Weak
APPsell 410b5-1
AppLovin Corp
Eduardo Vivas
director
$83M
163,910 shares
-2%
65Notable
APPsell 5
AppLovin Corp
Arash Adam Foroughi
CEO
$15M
29,457 shares
-1%
65Notable
APPsell 5
AppLovin Corp
Arash Adam Foroughi
CEO
$25M
52,165 shares
-2%
65Notable
APPsell 4
AppLovin Corp
Arash Adam Foroughi
CEO
$11M
22,544 shares
-1%
55Moderate
APPsell 6
AppLovin Corp
Victoria Valenzuela
CALO & Corp. Secretary
$11M
20,000 shares
-8%
35Weak
APPsell 610b5-1
AppLovin Corp
Maynard G Webb Jr
director
$1.8M
3,076 shares
-2%
35Weak
APPsell 410b5-1
AppLovin Corp
Vasily Shikin
Chief Technology Officer
$34M
70,916 shares
-2%
55Moderate
APPsell 410b5-1
AppLovin Corp
Vasily Shikin
Chief Technology Officer
$7.7M
15,915 shares
-85%
40Moderate
APPsell 410b5-1
AppLovin Corp
Vasily Shikin
Chief Technology Officer
$1.4M
2,889 shares
-14%

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.

Matthew Stumpf sold $5.4M of APP | InsiderTell