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John Jefferies Insider Profile

4 Followers
John Jefferies, CMO at Daxor, holds 23.56K shares in Daxor (Ticker: DXR).
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John Jefferies

John Jefferies
Daxor (DXR)
CMO

Not Ranked
John Jefferies has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark
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Insider Holdings

$223K
100.00%
A breakdown of John Jefferies's holdings
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Insider Roles

Daxor
(DXR)
CMO
Roles that John Jefferies holds in companies
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Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by John Jefferies
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John Jefferies's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
DXR
Daxor
Mar 24, 2026
CMO
Uninformative Buy
―
$222.97K
John Jefferies has not reported any informative transactions for DXR, therefore, performance cannot be measured.
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Nov 14, 2025
Uninformative Buy
$0.00
2,344
$0.00
―
Mar 24, 2026
Uninformative Buy
$0.00
5,941
$10.23
―
List of latest transactions for each holding click on a transaction to see John Jefferies's performance on stock
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John Jefferies insider profile FAQ

What is the percentage of profitable transactions made by John Jefferies?
The percentage of profitable transactions made by John Jefferies is ―.
    What is the average return per transaction made by John Jefferies?
    The average return per transaction made by John Jefferies is ―.
      What stocks does John Jefferies hold?
      John Jefferies holds: DXR stocks.
        What was John Jefferies’s latest transaction?
        John Jefferies latest transaction was an Uninformative Buy of ―.
          What was John Jefferies's most profitable transaction?
          John Jefferies’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is John Jefferies's role in Daxor?
            John Jefferies's role in Daxor is CMO.
              How can I follow the stock ratings of top corporate insiders?
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