His defense is that everyone did it

Mark Johnson was the former global head of foreign exchange cash trading at HSBC and has pleaded not guilty to front-running a $3.5 billion trade from a client.

The case started today and he told jurors that his client had acted in a manner that was consistent with "standard practice in the banking industry".

That doesn't look very good.

Here are the details:

  • Cairn Energy sold some Indian assets and need to convert the proceeds to GBP
  • They called up HSBC to make the trade
  • Johnson made $8 million for HSBC by placing trades for the bank, and then executing the transaction
  • Johnson was arrested on a trip to New York

Johnson himself said the order was like "f***ing Christmas" in internal communications.

He's facing 10 wire fraud and conspiracy charges.