Rubico will distribute 0.50 common shares for each common share held to shareholders of record at the close of business on September 28, 2026. The distribution is scheduled for on or about October 5, with Nasdaq setting October 6 as the ex-dividend date. Shares are expected to trade with due bills from September 28 through the distribution date, meaning buyers during that period will receive the dividend and sellers will not. Fractional shares will be paid in cash based on the September 28 Nasdaq closing price.