Star Bulk Carriers director sells 6,000 shares

Q: How many SBLK shares did director Koert Erhardt sell, and at what price?

Koert Erhardt sold 6,000 common shares on October 5, 2026, at EUR 27.075 per share. The stated conversion rate was 1 EUR = 1.1225 USD.

Q: Where were SBLK director Koert Erhardt's shares listed?

The shares were listed in EURONEXT ATHENS. The reported sale price was EUR 27.075 per share, and the conversion rate applied was 1 EUR = 1.1225 USD as of the sale date.

The director directly held 10,080 common shares after the reported sale; the shares were listed in EURONEXT ATHENS.

Filing Impact

(Moderate)

Filing Sentiment

(Negative)How Sentiment works

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

How Sentiment works How the balance works

Form Type

Rhea-AI Filing Summary

Star Bulk Carriers Corp. director Koert Erhardt sold 6,000 common shares on October 5, 2026, at EUR 27.075 per share; the conversion rate applied was 1 EUR = 1.1225 USD. He directly held 10,080 common shares after the sale. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Net Seller: 6,000 shares

Net Sell 1 txn

Insider Erhardt Koert

Role Director

Sold 6,000 shs ($182K)

Type	Security	Shares	Price	Value
Sale	Common shares, par value $0.01 per share ^F1	6,000	$30.39	$182K

Holdings After Transaction: Common shares, par value $0.01 per share — 10,080 shares (Direct)

Footnotes (1)

F1. Sold shares were listed in EURONEXT ATHENS and sold at EUR 27.075 per share ( conversion rate applied 1 EUR=1.1225 USD, as of date of sale)

Key Figures

Shares sold: 6,000 common shares Sale price: EUR 27.075 per share Direct holdings after sale: 10,080 common shares

3 metrics

Shares sold 6,000 common shares October 5, 2026

Sale price EUR 27.075 per share October 5, 2026

Direct holdings after sale 10,080 common shares Reported following the October 5, 2026 sale

Key Terms

common shares, EURONEXT ATHENS, conversion rate

3 terms

common shares financial

"sold 6,000 common shares"

Common shares are the basic units of ownership in a company that give holders a claim on profits and a right to vote on key matters, like electing the board. Think of them as membership cards in a club: they let you share in successes and losses, but in a bankruptcy or liquidation they are paid after creditors and preferred shareholders, so their value can swing more and matters for assessing risk and potential return.

EURONEXT ATHENS market

"listed in EURONEXT ATHENS"

conversion rate financial

"conversion rate applied 1 EUR=1.1225 USD"

Conversion rate is the proportion of items, people or contracts that take a desired action out of the total possible — for example the share of website visitors who make a purchase, or the number of convertible bonds that are exchanged for shares. Investors care because it measures how effectively a business or financial instrument turns opportunity into real outcomes, like sales or share issuance, which directly affects revenue, cash flow and ownership dilution.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many SBLK shares did director Koert Erhardt sell, and at what price?

Koert Erhardt sold 6,000 common shares on October 5, 2026, at EUR 27.075 per share. The stated conversion rate was 1 EUR = 1.1225 USD.

Where were SBLK director Koert Erhardt's shares listed?

The shares were listed in EURONEXT ATHENS. The reported sale price was EUR 27.075 per share, and the conversion rate applied was 1 EUR = 1.1225 USD as of the sale date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/07/2026 - 10:08 AM Accepted by SEC EDGAR 10/07/2026 - 10:08 AM

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Erhardt Koert

(Last)

(First)

(Middle)

C/O STAR BULK CARRIERS CORP, SUITE B-34

40, AG. KONSTANTINOU STR

(Street)

ATHENS

15124

(City)

(State)

(Zip)

GREECE

(Country)

2. Issuer Name and Ticker or Trading Symbol
Star Bulk Carriers Corp. [ SBLK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director	10% Owner
	Officer (give title below)	Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/05/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common shares, par value $0.01 per share	10/05/2026		S		6,000	D	$30.39⁽¹⁾	10,080	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Sold shares were listed in EURONEXT ATHENS and sold at EUR 27.075 per share ( conversion rate applied 1 EUR=1.1225 USD, as of date of sale)

	Koert Erhardt	10/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR