CleanSpark says microgrid contracts surge by 220% in two months to more than $23.5 million The company also said it produced more than 144 Bitcoins during the quarter that ended on March 31, 2021 CleanSpark said its recent financing transactions have positioned the company to continue to make strategic, accretive moves CleanSpark Inc (NASDAQ:CLSK) has reported that its executed microgrid sales contracts have increased by 220% since February 12, 2021, to more than $23.5 million as of April 18. The company also said it produced more than 144 Bitcoins during the quarter that ended on March 31, while mining a total of 205 Bitcoins since acquiring its cryptocurrency operations on December 10. “From having 95% non-carbon-based electricity powering our mining operations, to our rapidly-growing partnership program, it's clear that our focus on an ESG-centered approach to growth continues to be validated,” CleanSpark executive chairman Matthew Schultz said in a statement.