Stem Cells Spin S.A. Announced earnings results for the fourth quarter ended December 31, 2020. For the fourth quarter, the company announced total revenue was PLN 26,689.28 compared to PLN 74,527.8 a year ago. Net loss was PLN 56,648.73 compared to PLN 237,450.53 a year ago. For the full year, total revenue was PLN 268,323.44 compared to PLN 623,498.66 a year ago. Net loss was PLN 51,351.04 compared to PLN 678,349.91 a year ago.