Tech
Analysis: of 19 publicly traded crypto miners, 16 disclosed significant internal control weaknesses since 2018, including Riot Blockchain and Marathon Digital (Wall Street Journal)
The Wall Street Journal:
Analysis: of the 19 publicly traded crypto miners, 16 have revealed significant weaknesses in internal controls since 2018, including Riot Blockchain and Marathon Digital— Weak controls and related party transactions appear in industry-wide disclosures — Where did the lost money go?