SCHEDULE: Seanergy Maritime Holdings Corp. Ownership Update

Konstantinos Konstantakopoulos and Longshaw Maritime Investments S.A. report beneficial ownership of 4.9% of Seanergy Maritime Holdings Corp. common stock.

Summary

• This filing is an amendment to a Schedule 13G, reporting changes in beneficial ownership of Seanergy Maritime Holdings Corp. common stock.
• Konstantinos Konstantakopoulos, a Greek citizen, and Longshaw Maritime Investments S.A., a Marshall Islands corporation, are the reporting persons.
• Collectively, they beneficially own 1,063,079 shares of common stock, representing 4.9% of the class.
• Konstantinos Konstantakopoulos owns these shares indirectly through Longshaw Maritime Investments S.A.
• The ownership percentage is based on 21,668,198 shares outstanding as of August 6, 2026.

Sentiment

Score: 3

Explanation: StockSavvy.ai views this as a neutral filing, primarily an update on beneficial ownership rather than a performance or strategic announcement.

Positives

• Clear disclosure of beneficial ownership, providing transparency to the market.
• The reporting persons certify that the securities are not held for the purpose of influencing control.

Negatives

• The filing does not contain financial performance data or strategic updates, limiting insight into the company's operational health.

Risks

• No specific risks are detailed in this ownership filing.

Future Outlook

No forward-looking statements or guidance are provided in this filing.

Management Comments

• Konstantinos Konstantakopoulos certifies that the securities were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer.

Industry Context

StockSavvy.ai notes that Schedule 13G filings are standard for institutional investors and significant individual shareholders to report their stakes, providing market transparency. This filing indicates a substantial but not controlling interest in Seanergy Maritime Holdings Corp.

Comparison to Industry Standards

• This filing adheres to the standard reporting requirements for beneficial ownership under the Securities Exchange Act of 1934.
• The 4.9% ownership stake is below the 5% threshold that typically triggers more detailed reporting requirements or necessitates a Schedule 13D filing, suggesting a passive investment approach.

Stakeholder Impact

• Shareholders gain clarity on the ownership structure and the extent of holdings by key individuals and entities.
• The certification regarding control indicates a commitment to not actively seeking to influence company management, which may be viewed positively by some investors.

Next Steps

• No specific next steps are outlined in this filing.

Key Dates

Keywords

Beneficial Ownership, Schedule 13G, Seanergy Maritime Holdings Corp., Konstantinos Konstantakopoulos, Longshaw Maritime Investments S.A., Shareholder, Ownership Stake