STOCKHOLM, July 5 (Reuters) – Nordea (NDAFI.HE), opens new tab, the Nordic region’s biggest bank, has been charged with violating Denmark’s anti-money laundering act several times between 2012 and 2015, Danish police said on Friday.

The Special Crime Unit (NSK) said they believe Nordea breached the law by not investigating transactions by Russian customers sufficiently, and by disregarding warnings about transactions involving currency exchange offices in Copenhagen.