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sellModerate cluster of 7

Manuel Bronstein sold $2.7M of RBLX

Chief Product Officer at Roblox Corp. 22,420 shares at an average of $122.17, traded Aug 20, 2025, filed Aug 22, 2025.

Warning score
55
Value
$2.7M
22,420 shares
Holdings after
443,222
-5% from before
From 52-week low
+197%
low $39.86, close $118.49
From 52-week high
-14%
high $137.79, as of Aug 20, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $2.7M at market
    +25
  • Share of holdings sold
    Sold 4.8% of holdings
    0
  • Cluster
    7 insiders selling within 14 days
    +15

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.

RBLXOct 9, 2026 · close 48.09
Since filing Aug 22, 2025: -59.1%SPY +22.3% · excess -81.4%

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 0001315098-25-000290, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 20, 2025SOpen-market sale
Class A Common Stock
-700$115.58$81k464,942Aug 22, 2025
Aug 20, 2025SOpen-market sale
Class A Common Stock
-4,387$116.64$512k460,555Aug 22, 2025
Aug 20, 2025SOpen-market sale
Class A Common Stock
-8,280$117.55$973k452,275Aug 22, 2025
Aug 20, 2025SOpen-market sale
Class A Common Stock
-9,053$129.58$1.2M443,222Aug 22, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
16Weak
RBLXsell 210b5-1
Roblox Corp
Mark Reinstra
Chief Legal Off. & Corp. Sec.
$250k
5,666 shares
-1%
24Weak
RBLXsell 210b5-1
Roblox Corp
Gregory Baszucki
director
$714k
16,666 shares
-0%
23Weak
RBLXsell 310b5-1
Roblox Corp
Mark Reinstra
Chief Legal Off. & Corp. Sec.
$259k
5,773 shares
-1%
30Weak
RBLXsell 310b5-1
Roblox Corp
Gregory Baszucki
director
$674k
16,666 shares
-0%
30Weak
RBLXsell 3
Roblox Corp
Andrea L Wong
director
$23k
562 shares
-1%
30Weak
RBLXsell10b5-1
Roblox Corp
David Baszucki
President & CEO
$5.7M
66,896 shares
-7%
65Notable
RBLXsell 4
Roblox Corp
David Baszucki
President & CEO
$1.0M
10,584 shares
-5%
62Notable
RBLXsell 4
Roblox Corp
Naveen K. Chopra
Chief Financial Officer
$1.8M
19,424 shares
-5%
60Notable
RBLXsell 4
Roblox Corp
Arvind Chakravarthy
Chief People & Systems Officer
$2.0M
20,912 shares
-10%
35Weak
RBLXsell 410b5-1
Roblox Corp
Matthew D Kaufman
Chief Safety Officer
$2.0M
20,867 shares
-8%

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.

Manuel Bronstein sold $2.7M of RBLX | InsiderTell