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Mary-Rose De Valladares Insider Profile

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Mary-Rose De Valladares, Director at Atome Energy PLC, holds 331.63K shares in Atome Energy PLC (Ticker: GB:ATOM). Most recently, Mary-Rose De Valladares Bought 101,277 shares of Atome Energy PLC on Apr 24, 2026 for an estimated value of 60.77K .
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Mary-Rose De Valladares

Mary-Rose De Valladares
Atome Energy PLC (ATOM)
Director

Ranked #72,932 out of 107,146 Corporate Insiders

Profitable Transactions

29%
2 out of 7 Profitable Transactions

Average Return

-8.80%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

£201K
100.00%
A breakdown of Mary-Rose De Valladares's holdings
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Insider Roles

Atome Energy PLC
(ATOM)
Director
Roles that Mary-Rose De Valladares holds in companies
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Most Profitable Insider Trade

Stock:
Atome Energy PLC
(ATOM)
Rating:Informative Buy
Date:Jan 05, 2022 - Jan 05, 2023
Return:+31.80%
The most profitable trade made by Mary-Rose De Valladares
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Mary-Rose De Valladares's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
ATOM
Atome Energy PLC
Apr 24, 2026
Director
Informative Buy
60.77K
£200.64K
Success Rate for
ATOM
2 out of 7 profitable transactions on
ATOM
29%
Average Return for
ATOM
Average return per transaction on
ATOM
-8.83%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Jan 05, 2022
Informative Buy
£75.00K
93,750
£80.00
+31.80%
Jan 14, 2022
Informative Buy
£18.47K
22,250
£83.00
+28.70%
Dec 13, 2022
Informative Buy
£2.50K
2,354
£106.00
-33.10%
Feb 19, 2024
Informative Buy
£44.00K
88,000
£50.00
-30.60%
Feb 22, 2024
Informative Buy
£44.00K
88,000
£50.00
-29.20%
List of latest transactions for each holding click on a transaction to see Mary-Rose De Valladares's performance on stock
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Mary-Rose De Valladares insider profile FAQ

What is the percentage of profitable transactions made by Mary-Rose De Valladares?
The percentage of profitable transactions made by Mary-Rose De Valladares is 29%.
    What is the average return per transaction made by Mary-Rose De Valladares?
    The average return per transaction made by Mary-Rose De Valladares is -8.80%.
      What stocks does Mary-Rose De Valladares hold?
      Mary-Rose De Valladares holds: GB:ATOM stocks.
        What was Mary-Rose De Valladares’s latest transaction?
        Mary-Rose De Valladares latest transaction was an Informative Buy of 60.77K .
          What was Mary-Rose De Valladares's most profitable transaction?
          Mary-Rose De Valladares’s most profitable transaction was an Informative Buy of GB:ATOM stock on January 5, 2022. The return on the trade was 31.80%.
            What is Mary-Rose De Valladares's role in Atome Energy PLC?
            Mary-Rose De Valladares's role in Atome Energy PLC is Director.
              How can I follow the stock ratings of top corporate insiders?
              Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.