[Form 3] Star Bulk Carriers Corp. Initial Statement of Beneficial Ownership

Star Bulk Carriers Corp. director Capralos Spyridon has filed an initial ownership report showing his stake in the company’s common shares.

Rhea-AI Filing Summary

Star Bulk Carriers Corp. director Capralos Spyridon has filed an initial ownership report showing his stake in the company’s common shares. He directly owns 225,956 common shares and indirectly owns 118,270 common shares through a company in which he holds 100% of the economic interest. This filing records his existing holdings rather than reporting a new purchase or sale.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Capralos Spyridon

Role Director

Type	Security	Shares	Price	Value
holding	Common shares, par value $0.01 per share	--	--	--
holding	Common shares, par value $0.01 per share	--	--	--

Holdings After Transaction: Common shares, par value $0.01 per share — 225,956 shares (Direct); Common shares, par value $0.01 per share — 118,270 shares (Indirect, Reporting person holds 100% of the economic interest of the company holding these shares)

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Accepted by SEC EDGAR 03/16/2026 - 10:25 AM Learn about SEC filing dates

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Capralos Spyridon

(Last) (First) (Middle)

C/O STAR BULK MANAGEMENT INC

40 AG KONSTANTINOU STR

(Street)

MAROUSI J3 15124

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/16/2026

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

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

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

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

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

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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common shares, par value $0.01 per share	225,956	D
Common shares, par value $0.01 per share	118,270	I	Reporting person holds 100% of the economic interest of the company holding these shares

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	Spyridon Capralos	03/16/2026
	** 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 5 (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.