Star Bulk Carriers Corp.'s SEC filings document its reporting as a foreign private issuer and its operations as a dry bulk shipping company. Form 6-K reports furnish annual meeting proxy materials, director-election proposals, auditor approvals, management discussion and analysis, unaudited interim condensed consolidated financial statements and operating-results press releases.
The company's filing record also references its Form 20-F annual report with audited financial statements and incorporates selected disclosures into registration statements. These documents cover fleet operations, charter-based revenue, capital structure, shareholder voting mechanics, governance matters, forward-looking risk disclosures and financial reporting for its dry bulk transportation business.
Star Bulk Carriers Corp. (SBLK) is the issuer for which director Balakrishnan Mahesh has filed a notice of proposed resale of restricted securities under Rule 144. The notice covers the planned sale of 10,000 shares of common stock through Fidelity Brokerage Services LLC on NASDAQ.
The shares derive from a stock award granted on November 28, 2024 as compensation from the issuer. The filing cites an aggregate market value of $315,500 for the shares and references total common shares outstanding of 113,424,507 as context.
Star Bulk Carriers Corp. (SBLK) reports that persons discharging managerial responsibilities and entities closely associated with them subscribed for newly issued common, registered, voting shares on September 15, 2026 at €24.50 per share under Greek law 3556/2007 and Regulation (EU) 596/2014. Participants included Augustea MED Ltd., closely associated with director Rafaelle Zagari, acquiring 50,000 shares; Ultima Thule Limited, closely associated with executive director Milena Maria Pappas, acquiring 74,400 shares; and several senior executives and directors acquiring smaller amounts.
The company also received notifications of major holdings from C.K. Limited and Danaos Corporation, reported as regulated information under Greek law 3556/2007. These disclosures are incorporated by reference into Star Bulk’s existing Form F-3 and Form S-8 registration statements, to the extent not later superseded.
Star Bulk Carriers Corp. (SBLK) director Raffaele Zagari reported purchasing a total of 60,000 common shares on September 15, 2026 in connection with offerings in Greece following the company’s dual listing on Euronext Athens. He acquired 10,000 shares directly and 50,000 shares indirectly through a corporation he controls.
The direct purchase increased his personal holdings to 37,580 shares. The 50,000 indirectly held shares, subscribed by Augustea Med Ltd., brought his indirect holdings to 1,953,000 shares, held via two corporations in which he indirectly holds 100% of the economic interest and has investment control. The purchases were reported at $28.27 per share, with footnotes indicating an offering price of €24.50, and no Rule 10b5-1 trading plan is reported.
Star Bulk Carriers Corp. (SBLK) reported that Chief Strategy Officer Charis Plakantonaki purchased 3,000 common shares on September 15, 2026 at an offering price of €24.50 (about $28.27) per share. The purchase was made in the Parallel Offering in Greece following the company’s dual listing on Euronext Athens, increasing her direct holdings to 58,778 shares. No Rule 10b5-1 trading plan is reported.
Star Bulk Carriers Corp. (SBLK) director Pappa Milena Maria purchased 74,400 new common shares on September 15, 2026 at $28.27 per share in a public offering in Greece following the company’s dual listing on Euronext Athens. The shares were acquired indirectly through three corporations she fully owns and controls, bringing her indirect holdings to 3,167,074 shares, in addition to 3,000 shares held directly.
Star Bulk Carriers Corp. (SBLK) reports that Head of Operations Alexandros Pappas, through corporations he controls, purchased 74,400 common shares on September 15, 2026 at $28.27 per share as part of Star Bulk’s public offering in Greece following its dual listing on Euronext Athens. These corporations now hold 2,532,150 shares in total, and Pappas also holds 3,000 shares directly. No Rule 10b5-1 trading plan is reported.
Star Bulk Carriers Corp. (SBLK) reported that Chief Operating Officer Nikolaos Reskos purchased 10,000 common shares on September 15, 2026, in a Parallel Offering in Greece at EUR 24.50 per share (approximately $28.27). Following this transaction, he directly holds 410,875 common shares, and no Rule 10b5-1 plan is reported.
Star Bulk Carriers Corp. (SBLK) reports that, for the purposes of Greek Law 3556/2007, its home member state is Greece and the Hellenic Capital Market Commission is the competent supervisory authority. The company has also completed the parallel listing and admission of 116,071,386 common shares, par value $0.01 each, on the Main Market of the Regulated Securities Market of Euronext Athens.
As of September 16, 2026, immediately after this admission, Star Bulk Carriers Corp. has 116,071,386 common shares in circulation, each carrying 1 voting right, for a total of 116,071,386 voting rights. This total voting-rights figure is to be used by shareholders as the denominator when assessing disclosure obligations under Greek Law 3556/2007.
Star Bulk Carriers Corp. (SBLK) reported that co-CFO Spyrou Symeon purchased 15,000 common shares on September 15, 2026 at $28.27 per share, as part of a parallel offering in Greece following the company’s dual listing on Euronext Athens. After this transaction, he directly holds 241,200 common shares.
Star Bulk Carriers Corp. (SBLK) director Nikolaos Karellis purchased 2,000 common shares on September 15, 2026 at $28.27 per share, participating in a Parallel Offering in Greece following the company’s dual listing on Euronext Athens. After this purchase, Karellis directly owns 9,580 common shares. No Rule 10b5-1 trading plan is reported.