Grigorios Zikos Insider Profile
4 Followers
Grigorios Zikos, Chief Executive Officer, Director at Costamare Bulkers Holdings Limited, holds 0.00 shares in Costamare Bulkers Holdings Limited (Ticker: CMDB), holds 0.00 shares in Costamare (Ticker: CMRE). Most recently, Grigorios Zikos Sold ― shares of Costamare Bulkers Holdings Limited on Aug 07, 2026 for an estimated value of $442.67K.
Grigorios Zikos Costamare Bulkers Holdings Limited (CMDB)Chief Executive Officer, Director
Costamare Bulkers Holdings Limited (CMDB)
Chief Executive Officer, Director
Ranked #61,357 out of 108,699 Corporate Insiders
Profitable Transactions
0 out of 2 Profitable Transactions
Average Return
-7.10%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Grigorios Zikos does not currently own shares as a corporate insider.
A breakdown of Grigorios Zikos's holdings
Insider Roles
Roles that Grigorios Zikos holds in companies
Most Profitable Insider Trade
The most profitable trade made by Grigorios Zikos
Grigorios Zikos's Trading History
Costamare Bulkers Holdings Limited
Aug 07, 2026
Chief Executive Officer, Director
Informative Sell
442.67K
$0.00
Costamare
Jul 30, 2026
Chief Financial Officer, Director
Informative Sell
917.35K
$0.00
List of latest transactions for each holding click on a transaction to see Grigorios Zikos's performance on stock
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Grigorios Zikos insider profile FAQ
What is the percentage of profitable transactions made by Grigorios Zikos?
The percentage of profitable transactions made by Grigorios Zikos is 0%.
What is the average return per transaction made by Grigorios Zikos?
The average return per transaction made by Grigorios Zikos is -7.10%.
What stocks does Grigorios Zikos hold?
Grigorios Zikos holds: CMDB, CMRE stocks.
What was Grigorios Zikos’s latest transaction?
Grigorios Zikos latest transaction was an Informative Sell of $442.67K.
What was Grigorios Zikos's most profitable transaction?
Grigorios Zikos’s most profitable transaction was an Informative Sell of CMRE stock on July 30, 2026. The return on the trade was -0.60%.
What is Grigorios Zikos's role in Costamare Bulkers Holdings Limited?
Grigorios Zikos's role in Costamare Bulkers Holdings Limited is Chief Executive Officer, Director.
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