Form4insider filings, from the source

Company · CIK 0002033535 · SIC 4400 — Water Transportation · NYSE

Costamare Bulkers Holdings Ltd · CMDB

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $443k · 1net −$443k
$10k$10k$100k$100k$1M$1MbuyssalesAug 5Aug 5Aug 5Aug 6Aug 6Aug 6Aug 7

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 6, 2026 SForm 4 →Aug 7, 4:34 pm EDTGrigorios ZikosChief Executive Officer, Director24,203$18.30$442,8690−100%

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.