Star Bulk director Vrettou plans $114K share sale

A Star Bulk Carriers Corp. director has filed a Rule 144 notice to potentially sell 3,500 common shares acquired from a prior equity incentive award.

Available on EDGAR 09/21/2026 - 09:14 AM EDT Accepted by SEC EDGAR 09/21/2026 - 09:13 AM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Star Bulk Carriers Corp. (SBLK) has a director, Eleni Vrettou, filing a notice of proposed sale of common shares under Rule 144. The notice covers the potential sale of 3,500 common shares of Star Bulk through Pantelakis Securities on Nasdaq. The filing states that these shares were acquired upon the vesting of an equity incentive award dated June 7, 2021. Star Bulk reports 116,071,386 common shares outstanding, and the approximate aggregate market value of the proposed sale is $113,680 as of the notice date.

Key Figures

Proposed shares to be sold: 3,500 common shares Approximate market value of proposed sale: $113,680 Shares outstanding: 116,071,386 common shares +3 more

6 metrics

Proposed shares to be sold 3,500 common shares Shares covered by the Rule 144 notice for potential sale

Approximate market value of proposed sale $113,680 Aggregate market value of 3,500 shares listed in the filing

Shares outstanding 116,071,386 common shares Star Bulk Carriers Corp. common shares outstanding as referenced

Equity incentive award shares 7,161 common shares Number of shares tied to the equity incentive award dated June 7, 2021

Date of equity incentive award June 7, 2021 Grant date associated with the shares to be sold

Date of Rule 144 notice September 21, 2026 Date the Form 144 notice was signed and filed

Key Terms

Rule 144, Equity Incentive Award, Common Shares, Nasdaq

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Equity Incentive Award financial

"Common shares | 06/07/2021 | Equity Incentive Award | Issuer"

Equity incentive award is a grant of company ownership or the right to buy ownership—such as stock, restricted shares, or options—given to employees, executives, or directors as part of their pay. Investors care because these awards align workers’ interests with shareholders (like giving someone slices of a pie so they try to make the pie bigger), but they also dilute existing ownership and increase reported compensation costs, which can affect share value and earnings per share.

Common Shares financial

"Common Shares | PANTELAKIS SECURITIES"

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.

Nasdaq market

"116071386 | 09/21/2026 | nasdaq"

The Nasdaq is a stock exchange where many companies' shares are bought and sold, functioning much like a marketplace for investments. It matters to investors because it provides a platform to buy and sell ownership stakes in companies, helping them track the value of those companies and make informed decisions. As one of the largest and most technology-focused markets, it also reflects trends and developments in the business world.

FAQ

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

What does the Form 144 filing disclose for Star Bulk Carriers Corp. (SBLK)?

It discloses that director Eleni Vrettou has filed a Rule 144 notice for a proposed sale of 3,500 common shares of Star Bulk Carriers Corp., to be sold through Pantelakis Securities on Nasdaq.

How many Star Bulk (SBLK) shares are covered by this Rule 144 notice and what is their value?

The notice covers a proposed sale of 3,500 common shares of Star Bulk Carriers Corp., with an approximate aggregate market value of $113,680 at the time of the filing data shown.

How were the Star Bulk (SBLK) shares in this Form 144 acquired?

The filing states that the securities to be sold were acquired upon the vesting of an equity incentive award dated June 7, 2021, relating to 7,161 common shares originally granted to director Eleni Vrettou.

What is the total number of Star Bulk (SBLK) common shares outstanding mentioned in the filing?

The filing lists 116,071,386 common shares outstanding for Star Bulk Carriers Corp., providing context for the size of the proposed Rule 144 sale relative to the company’s total common equity.

Who is the broker and where are the Star Bulk (SBLK) shares proposed to be sold?

The proposed sale of 3,500 common shares is to be executed through Pantelakis Securities, with the shares listed for trading on Nasdaq, according to the information in the Form 144 notice.

What dates are associated with the Star Bulk (SBLK) Form 144 filing?

The equity incentive award is dated June 7, 2021, and the Date of Notice for the Form 144 filing is September 21, 2026, which is when the proposed Rule 144 sale was formally noticed.

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

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002117770
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	STAR BULK CARRIERS CORP
SEC File Number	001-33869
Address of Issuer	40, AG. KONSTANTINOU STR Athens GREECE 15124
Phone	302106178400
Name of Person for Whose Account the Securities are To Be Sold	Vrettou Eleni
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Shares	PANTELAKIS SECURITIES 57, ETHINKIS ANTISTASEOS Athens J3 15231	3500	113680.00	116071386	09/21/2026	nasdaq

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common shares	06/07/2021	Equity Incentive Award	Issuer			7161	06/07/2021	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of an equity incentive award dated 06/07/2021
Date of Notice	09/21/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Eleni Vrettou
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)