2008 Société Générale trading loss on January 28, 2008 with abuse of confidence and illegal access to computers. He was released from custody a short time after. The charges filed carry a maximum three-year prison term. On January 29, 2008 investigating judges Renaud van Ryumbecke and Francoise Desset had rejected prosecutor Jean-Claude Marin's bid to charge Kerviel with the more serious crime of "attempted fraud" and refuse bail. Société Générale characterizes Kerviel as a rogue trader and claims Kerviel worked these trades alone, and without its authorization. Kerviel, in turn, told investigators that such practices are widespread and that getting a profit makes the hierarchy
Floor trader to file a completed online Form 8-R and have a fingerprint card. They must also have proof from a contract market that they have been granted the trading privileges to work on the trading field. A non-refundable Floor Trader Application Fee, that comes at the cost of $85.00, is also required to become certified as a floor trader. Every non-natural person floor trader (FTF) is required to file a completed online Form 7-R. To be granted trading privileges, he must abide by the same process as the floor trader. The application fee comes at a higher cost than an FT