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Mary Beth Mandanas Insider Profile
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Mary Beth Mandanas, Director at Energy Vault Holdings, holds 184.71K shares in Energy Vault Holdings (Ticker: NRGV), holds ― shares in TortoiseEcofin Corp III (Ticker: TRTLF). Most recently, Mary Beth Mandanas Bought ― shares of Energy Vault Holdings on Sep 12, 2025 for an estimated value of $20.50K.
Mary Beth Mandanas has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
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Insider Holdings
100.00%
A breakdown of Mary Beth Mandanas's holdings
Insider Roles
Director
Roles that Mary Beth Mandanas holds in companies
Most Profitable Insider Trade
Currently, no data available
The most profitable trade made by Mary Beth Mandanas
Mary Beth Mandanas's Trading History
Energy Vault Holdings
Sep 12, 2025
Director
Informative Buy
20.50K
$435.91K
TortoiseEcofin Corp III
―
―
―
―
List of latest transactions for each holding click on a transaction to see Mary Beth Mandanas's performance on stock
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Mary Beth Mandanas insider profile FAQ
What is the percentage of profitable transactions made by Mary Beth Mandanas?
The percentage of profitable transactions made by Mary Beth Mandanas is ―.
What is the average return per transaction made by Mary Beth Mandanas?
The average return per transaction made by Mary Beth Mandanas is ―.
What stocks does Mary Beth Mandanas hold?
Mary Beth Mandanas holds: NRGV, TRTLF stocks.
What was Mary Beth Mandanas’s latest transaction?
Mary Beth Mandanas latest transaction was an Informative Buy of $20.50K.
What was Mary Beth Mandanas's most profitable transaction?
Mary Beth Mandanas’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
What is Mary Beth Mandanas's role in Energy Vault Holdings?
Mary Beth Mandanas's role in Energy Vault Holdings is Director.
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