ROK Stars PLC announced earnings results for the full year ended December 31, 2018. For the full year, the company announced sales was GBP 12.005 million compared to GBP 12.037 million a year ago. Operating loss was GBP 2.638 million compared to GBP 3.792 million a year ago. Net loss was GBP 5.878 million compared to GBP 3.752 million a year ago.