NYSE:CMDB

Costamare Bulkers Holdings Stock Insider Trading

*Your capital is at risk

$17.50

-0.300 (-1.69%)

At Close: Aug 10, 2026

Costamare Bulkers Holdings Stock Insider Power

Based on the 8 latest insides trades, we have calculated the insider power to be negative at -99.75. In total, the insiders bought 65 and sold 24.2K CMDB shares in the last 8 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 8 transactions)	-99.75
● Buy	65 shares
● Sell	24.2K shares
88% Buy Activity Moderate Positive Correlation
Sell Signal Medium Confidence Aug 06, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -99.75. Partially supported by a positive historical correlation. Signal is based on a moderate data reliability score of 60.

Historical Insider Trades

Date	Type	Person	Role	Amount
Aug 06, 2026 Sell	Common Stock, par value $0.0001 per share S-Sale	Zikos Grigorios Chief Executive Officer	CEO / President	24 203 Value: $442.9K
Mar 27, 2026 Buy	Common Stock, par value $0.0001 per share P-Purchase	Eleftheriou Katerina Director	Director	65 Value: $982
Mar 18, 2026 Buy	Common Stock, par value $0.0001 per share	Zikos Grigorios Chief Executive Officer	CEO / President	0 Value: $0
Mar 18, 2026 Buy	Common Stock J-Other	Sofianopoulos Dimitrios Insider	Other	0 Value: $0
Mar 18, 2026 Buy	Common Stock J-Other	Pagratis Dimitrios Insider	Other	0 Value: $0
Mar 18, 2026 Buy	Common Stock, par value $0.0001 per share	Lund Peter De Place Director	Director	0 Value: $0
Mar 18, 2026 Buy	Common Stock, par value $0.0001 per share	Grant David Charles Anthony Director	Director	0 Value: $0
Mar 18, 2026 Buy	Common Stock, par value $0.0001 per share	Eleftheriou Katerina Director	Director	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks