Deutsche Bank’s problems in the US continue as this time around, the Securities and Exchange Commission (SEC) has found the bank’s subsidiaries were likely involved in questionable trading schemes over a period of at least five years. Kristian Rouz — The US Securities and Exchange Commission (SEC) has moved to slap a hefty fine on Deutsche Bank as a settlement payment in a probe into the bank’s mishandling of American Depositary Receipts (ADRs).