SCHEDULE 13D

DIANA SHIPPING INC.

Shares of Common Stock, par value $0.01 per share · CUSIP: Y2066G104

Event date: 2026-02-25

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Simeon Palios

  Shares: 7,153,374.00 · Class: 5.7%

• Taracan Investments S.A.Reported CIK 0001771366

  Shares: 4,940,311.00 · Class: 4%

• Limon Compania Financiera S.A.

  Shares: 2,213,063.00 · Class: 1.7%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.