X0609 4 2026-06-12 0 0001386716 Star Bulk Carriers Corp. SBLK 0001969701 Spyrou Symeon true 40, AG KONSTANTINOU MAROUSI J3 GREECE 0 1 0 0 co CFO 0 Common shares, par value $0.01 per share 2026-06-12 4 A 0 26200 0 A 226200 D Representing a grant of restricted stock pursuant to a restricted stock agreement dated June 12, 2026. Simos SPYROU 2026-06-16