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Marianne Catherine Brown Insider Profile

18 Followers
Marianne Catherine Brown, Director at Northrop Grumman, holds 11.07K shares in Northrop Grumman (Ticker: NOC), holds 15.75K shares in Charles Schwab (Ticker: SCHW), holds 0.00 shares in VMware (Ticker: VMW).
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Marianne Catherine Brown

Marianne Catherine Brown
Northrop Grumman (NOC)
Director

Not Ranked
Marianne Catherine Brown has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$10M
77.20%
15.46%
7.35%
0.00%
A breakdown of Marianne Catherine Brown's holdings
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Insider Roles

Northrop Grumman
(NOC)
Director
Charles Schwab
(SCHW)
Director
Akamai
(AKAM)
Director
International Business Machines
(IBM)
Director
Roles that Marianne Catherine Brown holds in companies
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Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by Marianne Catherine Brown
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Marianne Catherine Brown's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
NOC
Northrop Grumman
Apr 02, 2026
Director
Uninformative Buy
46.39K
$7.61M
AKAM
Akamai
May 23, 2023
Director
Uninformative Buy
115.72K
$723.84K
VMW
VMware
Nov 22, 2023
―
Uninformative Sell
―
$0.00
SCHW
Charles Schwab
May 29, 2025
Director
Uninformative Buy
―
$1.52M
IBM
International Business Machines
―
Director
―
―
List of latest transactions for each holding click on a transaction to see Marianne Catherine Brown's performance on stock
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Marianne Catherine Brown insider profile FAQ

What is the percentage of profitable transactions made by Marianne Catherine Brown?
The percentage of profitable transactions made by Marianne Catherine Brown is ―.
    What is the average return per transaction made by Marianne Catherine Brown?
    The average return per transaction made by Marianne Catherine Brown is ―.
      What stocks does Marianne Catherine Brown hold?
      Marianne Catherine Brown holds: NOC, AKAM, VMW, SCHW, IBM stocks.
        What was Marianne Catherine Brown’s latest transaction?
        Marianne Catherine Brown latest transaction was an Uninformative Buy of $46.39K.
          What was Marianne Catherine Brown's most profitable transaction?
          Marianne Catherine Brown’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is Marianne Catherine Brown's role in Northrop Grumman?
            Marianne Catherine Brown's role in Northrop Grumman is Director.
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