Dorian LPG filed a shelf registration Monday that could allow it to eventually raise up to $500m in secondary offerings, according to a regulatory notice.

The John Hadjipateras-led VLGC owner said it could periodically offer additional securities for sale, potentially including equity shares, debt, warrants or other securities.

The New York-listed company's preliminary prospectus did not list a date for a sale, nor did it mention use of proceeds.