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sellNotable cluster of 3

Tudor Brown sold $1.2M of MRVL

director at Marvell Technology, Inc.. 10,005 shares at an average of $121.12, traded Dec 13, 2024, filed Dec 17, 2024.

Warning score
65
Value
$1.2M
10,005 shares
Holdings after
29,017
-26% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $1.2M at market
    +25
  • Share of holdings sold
    Sold 26% of holdings
    +10
  • Cluster
    3 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.

MRVLOct 9, 2026 · close 275.28
Since filing Dec 17, 2024: +146.4%SPY +31.8% · excess +114.6%

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 0001835632-24-000213, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 13, 2024SOpen-market sale
Common Stock
-10,005$121.12$1.2M29,017Dec 17, 2024

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
57Moderate
MRVLsell 2
Marvell Technology, Inc.
Justin Scarpulla
SVP, Chief Accounting Officer
$301k
1,100 shares
-55%
33Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Chris Koopmans
President and COO
$2.6M
10,000 shares
-5%
38Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Matthew J Murphy
Chairman of the Board and CEO
$1.7M
7,500 shares
-1%
33Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Chris Koopmans
President and COO
$2.0M
10,000 shares
-4%
13Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Panteha Dixon
Chief Accounting Officer
$98k
1,430 shares
-4%
24Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Chris Koopmans
Chief Operating Officer
$413k
6,000 shares
-7%
45Moderate
MRVLbuy
Marvell Technology, Inc.
Brad W Buss
director
$207k
3,000 shares
+4%
19Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Mark Casper
EVP & Chief Legal Officer
$135k
1,253 shares
-100%
28Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Chris Koopmans
Chief Operating Officer
$638k
6,000 shares
-6%
29Weak
MRVLsell 210b5-1
Marvell Technology, Inc.
Chris Koopmans
EVP, Chief Operations Officer
$746k
6,000 shares
-6%

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.

Tudor Brown sold $1.2M of MRVL | InsiderTell