suncoke energy said tuesday it had earnings 127 million or 15 cents a share in the fourth quarter reflecting a recordsetting performance from its cokemaking and logistics businesses with the backdrop of strong commodity markets and robust demand for our products and services we delivered the highest adjusted ebitda results in the history of suncoke said mike rippey president and chief executive of suncoke energy we also successfully refinanced the companys debt significantly reducing the cost of debt and extending debt maturities this resulted in higher volumes across the fleet favorable energy revenues and normalized operating and maintenance spending the increases in both revenues and adjusted ebitda for the fourth quarter and fullyear 2021 as compared to the same prior year periods were driven by continued improvement in the export coal market which resulted in higher throughput volumes and favorable pricing at cmt