Sales are highly regulated and lawyers often are not even involved in transactions.
On the one hand, he is a big foreign exchange trader involved in transactions worth about $200bn annually.
Doctors should not be involved in transactions that pit one social class against another -- organ getters versus organ givers.
They tend to buy into companies involved in transactions, and they like to bet one way or another.
As a cash equities broker, Mr. Zabraniecki may have been involved in transactions similar to those conducted between Mr. Kerviel and Mr. Bakir.
Only when it is concluded would any evidence of the former directors being involved in transactions undervaluing MG Rover's assets be passed to the government and potentially the SFO.
Deutsche Bank in Frankfurt and Nomura, a Japanese bank which has a large presence in London, were involved in transactions that may have allowed Monti dei Paschi to conceal losses.
"Sellers are constantly shifting the bar higher, and in some cases, rightfully so," said a longtime Manhattan broker who, like some others interviewed, asked to remain anonymous, in part because they're involved in transactions of this type.
The data involved in transactions can be classified into sensitive clusters against sensitivity and transaction types.
Another part is the amount of money and complexity involved in transactions.
