Costamare Bulkers Holdings (CMDB) stock: insider trades, news & valuation
Net sellingShare price and insider trades
Costamare Bulkers Holdings insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 1 sold $443K of CMDB stock on the open market.
Get emailed when insiders cluster-buy stocks like CMDB
Free alerts the day a new cluster buy is filed, plus the Monday report of the week's biggest insider trades.
Free · unsubscribe anytime · not investment advice · see a sample issue
CMDB insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | $443K | 1 |
| Q2 2026 | — | 0 | — | 0 |
| Q1 2026 | $982 | 1 | — | 0 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 Costamare Bulkers Holdings Ltd insiders reported open-market purchases totaling $0, while 1 insider reported sales totaling $443K. 0 of 1 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Aug 7SEC | Grigorios ZikosCEO | Sell | 24,203 | $18.30 | $443K | +13.7% | — |
| Mar 31SEC | Katerina EleftheriouDirector | Buy | 65865 held (+8%) | $15.11 | $982 | +37.7% | — |
Insiders at Costamare Bulkers Holdings Ltd
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Grigorios ZikosCEO | — | $443K | Aug 7, 2026 | — |
| Katerina EleftheriouDirector | $982 | — | Mar 31, 2026 | — |
CMDB stock: common questions
Are Costamare Bulkers Holdings Ltd insiders buying CMDB stock?
In the past 12 months, 0 insiders reported open-market purchases of CMDB worth $0. The latest was Director Katerina Eleftheriou bought $982 of CMDB at $15.11 — first open-market purchase in our records.
Are Costamare Bulkers Holdings Ltd insiders selling CMDB stock?
1 insiders reported sales worth $443K over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is CMDB's 52-week range?
Over the past year CMDB has traded between $12.56 and $24.51. It last closed at $20.80 on Oct 9, 2026.