CleanSpark Inc (NASDAQ:CLSK) shares are trading lower. The company on Monday released a bitcoin mining update for March. What Happened: CleanSpark said it mined 806 bitcoin in March, up 24% from February. The company’s total bitcoin holdings have now grown to 5,021 as of March 31. Daily bitcoin mined was 26 on average last month and reached a high of 28.14. CleanSpark said it sold 3.37 bitcoin last month at an average of approximately $58,800 per bitcoin. CleanSpark also noted that construction of its recent Dalton acquisition is nearing completion. 15 megawatts of power are scheduled to be tu…