The Company's subsidiaries provide marine drybulk transportation services, transporting bulk cargoes, particularly coal, grain and iron ore, along worldwide shipping routes for some of the world's largest users of such services.
As of October 31, 2018, the Company's operational fleet comprised of 41 drybulk vessels, 11 of which eco-design, with an average age of 8.2 years and an aggregate carrying capacity of 3,777,000 million dwt. The fleet consists of 14 Panamax class vessels, 10 Kamsarmax class vessels, 13 post- Panamax class vessels and 4 Capesize class vessels, all built from 2003 onwards.
The Company's common stock is listed on the NYSE where it trades under the symbol "SB." The Company's preferred stock "Series C" and "Series D" are listed on the NYSE, trading under the symbols "SB.PR.C." and "SB.PR.D." respectively.