1) Financial crime 
Front running is the illegal practice of a stockbroker executing orders on a security for its own account while taking advantage of advance knowledge of pending orders from its customers. When orders previously submitted by its customers will predictably affect the price of the security, purchasing first for its own account gives the broker an unf...
Trading by a broker on their own account, ahead of processing a client's order that is likely to affect prices...more on Front running
Entering into an equity trade, options or futures contracts with advance knowledge of a block transaction that will influence the price of the underlying security to capitalize on the trade. This practice is expressly forbidden by the SEC. Traders are not allowed to act on nonpublic information to trade ahead of customers lacking that knowledge.
Refers to revenue generating sales personnel in a brokerage, insurance, or other financial services
A situation where the employees of a brokerage firm or a bank trade in equity shares using price-sensitive information that is privately available to the firm.