Exhibit 99.1 United Maritime Reports Financial Results for the Fourth Quarter and Twelve Months Ended December 31, 2023 and Declares Cash Dividend of 0.075PerShare∣Highlights∣∣∣Quarterly∣∣∣∣FullYear∣∣∣−−−∣−−−∣−−−∣−−−∣−−−∣−−−∣−−−∣−−−∣−−−∣∣(inmillionUSDexceptEPS)∣∣Q42023∣∣Q42022∣∣FY2023∣∣FY20221∣∣NetRevenues∣ | 11.6 | ∣14.9∣ | 36.1 | ∣22.8∣∣Net(Loss)/Income∣ | (0.7) | ∣36.5∣ | 0.2 | $ | 37.5 | | 2 Adjusted Net (Loss) / In ...