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JANA Partners Management, LP Insider Profile

4 Followers
JANA Partners Management, LP, Director, See Remarks, Ten Percent Owner at TreeHouse Foods, holds 5.25M shares in Lamb Weston Holdings (Ticker: LW), holds 4.11M shares in Mercury Systems (Ticker: MRCY), holds 0.00 shares in TreeHouse Foods (Ticker: THS). Most recently, JANA Partners Management, LP Bought ― shares of Lamb Weston Holdings on Apr 09, 2026 for an estimated value of $9.70M.
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JANA Partners Management, LP

JANA Partners Management, LP
TreeHouse Foods (THS)
Director, See Remarks, Ten Percent Owner

Ranked #70,932 out of 106,487 Corporate Insiders

Profitable Transactions

56%
9 out of 16 Profitable Transactions

Average Return

-5.00%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$588M
56.56%
37.13%
6.31%
A breakdown of JANA Partners Management, LP's holdings

Insider Roles

Mercury Systems
(MRCY)
Director, See Remarks
Lamb Weston Holdings
(LW)
Director, See Remarks
Rapid7
(RPD)
Director, See Remarks, Ten Percent Owner
Roles that JANA Partners Management, LP holds in companies

Most Profitable Insider Trade

Stock:
Mercury Systems
(MRCY)
Rating:Informative Buy
Date:Feb 13, 2024 - Feb 13, 2025
Return:+51.90%
The most profitable trade made by JANA Partners Management, LP

JANA Partners Management, LP's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
THS
TreeHouse Foods
Feb 11, 2026
Uninformative Buy
188.93K
$0.00
Mercury Systems
Mar 04, 2026
Director, See Remarks
Informative Sell
41.41M
$332.50M
Rapid7
Dec 04, 2025
Director, See Remarks, Ten Percent Owner
Informative Buy
652.67K
$37.11M
Lamb Weston Holdings
Apr 09, 2026
Director, See Remarks
Informative Buy
9.70M
$218.31M
List of latest transactions for each holding click on a transaction to see JANA Partners Management, LP's performance on stock

JANA Partners Management, LP insider profile FAQ

What is the percentage of profitable transactions made by JANA Partners Management, LP?
The percentage of profitable transactions made by JANA Partners Management, LP is 56%.
    What is the average return per transaction made by JANA Partners Management, LP?
    The average return per transaction made by JANA Partners Management, LP is -5.00%.
      What stocks does JANA Partners Management, LP hold?
      JANA Partners Management, LP holds: THS, MRCY, RPD, LW stocks.
        What was JANA Partners Management, LP’s latest transaction?
        JANA Partners Management, LP latest transaction was an Informative Buy of $9.70M.
          What was JANA Partners Management, LP's most profitable transaction?
          JANA Partners Management, LP’s most profitable transaction was an Informative Buy of MRCY stock on February 13, 2024. The return on the trade was 51.90%.
            What is JANA Partners Management, LP's role in TreeHouse Foods?
            JANA Partners Management, LP's role in TreeHouse Foods is Director, See Remarks, Ten Percent Owner.
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