Zikos Grigorios
Chief Executive Officer
SaleAlert
- Shares
- 24,203
- Price
- $18.30
- Value
- $442,869
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•8 filings
CMDB
Costamare Bulkers Holdings Ltd
Net sales of $442.9K over the last 3 months
1 seller account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$442,869
0 buyers · 1 sellers
12-month purchases
$982.15
1 distinct insiders
12-month sales
$442,869
1 distinct insiders
Highlighted alerts
2
0 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
2
Raw transactions
Everything returned by the filing
2
Voluntary view
P/S trades after deterministic checks
0
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- S
- Shares
- 24,203
- Price
- $18.30
- Footnotes
- 2
The reported securities were held by Dilofo Holdings Ltd, an entity in which the reporting person and his spouce each own 50%. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.02 to $18.55, inclusive.
Raspberry interpretation
Eligible voluntary-market alert
Reason: voluntary_market_trade.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Eleftheriou Katerina
Director
PurchaseAlert
- Shares
- 65
- Price
- $15.11
- Value
- $982.15
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.