The Swedish Financial Supervisory Authority has Nasdaq
Stockholm ($NDAQ (+0,62 %)) with a fine of 100 million Swedish kronor¹ . The investigation revealed that Nasdaq Stockholm had deficiencies in trade surveillance at four trading surveillance at four corporate events. The purpose of this surveillance was to prevent, detect and report insider trading. In addition, the investigation revealed that in two cases Nasdaq Stockholm allowed trading in financial instruments to proceed without complying with the necessary regulatory requirements.