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S

SBLK

Nasdaq

Star Bulk Carriers Corp.

Latest disclosureOctober 7, 2026
Insider score Why 69?
69/ 100
Qualifying buys · 30d
$6.5M

10 purchases · 21 sales

Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.

Insider transactions 47

Limited filing history
All47Buying10Selling21Other16
Filters

Last 30 daysInsiders bought $6.5M · 7 buyers, led by Milena Maria Pappa (Director) with $2.1M. Sales: $182.34K by 1 insider.

16 of 47 trades · March 31, 2026 – October 5, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.

Showing the first 6 of 16 trades on this page.

Gift disclosed

Spyridon Capralos

Director

Common shares, par value $0.01 per share

Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price

The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.

Traded August 6, 2026Filed August 10, 2026SEC filing
Award disclosed

Charis Plakantonaki

Chief Strategy Officer

Common shares par value $ 0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 17, 2026SEC filing
Award disclosed

Mikkel Storm Weum

Director

Common Stock (Restricted Stock)

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Christos Begleris

co CFO

Common Shares of Par Value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Symeon Spyrou

co CFO

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Arne Blystad

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Gary Weston

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Eleni Vrettou

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Mahesh Balakrishnan

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Nikolaos Reskos

Chief Operating Officer

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Nikolaos Karellis

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Raffaele Zagari

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Milena Maria Pappa

Director

Common Shares par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Spyridon Capralos

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Koert Erhardt

Director

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Award disclosed

Hamish Norton

President

Common shares, par value $0.01 per share

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded June 12, 2026Filed June 16, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
DirectorCommon shares, par value $0.01 per shareGift118,720Gift · no purchase priceNot a purchaseAug 6Filed Aug 10 · 4d laterSEC filing
Chief Strategy OfficerCommon shares par value $ 0.01 per shareGrant or award17,200Award · no purchase priceNon-cash awardJun 12Filed Jun 17 · 5d laterSEC filing
DirectorCommon Stock (Restricted Stock)Grant or award1,760Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
co CFOCommon Shares of Par Value $0.01 per shareGrant or award26,200Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
co CFOCommon shares, par value $0.01 per shareGrant or award26,200Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
Chief Operating OfficerCommon shares, par value $0.01 per shareGrant or award48,100Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon Shares par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award19,500Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
DirectorCommon shares, par value $0.01 per shareGrant or award7,580Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
PresidentCommon shares, par value $0.01 per shareGrant or award35,800Award · no purchase priceNon-cash awardJun 12Filed Jun 16 · 4d laterSEC filing
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Why this buying score?

Qualifying common-equity purchase value

$5,846,801 of common-equity purchase value after transaction-age decay across 180 days.

+25 pts

Distinct buying groups

7 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+20 pts

Insider buying cluster

7 buying groups inside 30 transaction-date days, public by the snapshot cutoff.

+15 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+9 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Source
SEC EDGAR · Form 4
Issuer CIK
0001386716
Latest public acceptance
Oct 7, 2026, 02:08 PM UTC
Score calculated
Oct 7, 2026, 02:10 PM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Congress transactions 0

All Congress filings
No disclosed congressional trades for SBLK in the imported filings.

This reflects the filings imported so far, not a complete trading history.