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
2012 JPMorgan Chase trading loss the second quarter and subsequent recalculation of a loss of $1.4 billion for the first quarter. A spokesman for the firm claimed that projected total losses could be more than $7 billion. The disclosure, which resulted in headlines in the media, did not disclose the exact nature of the trading involved, which remained in progress as of May 16, 2012 as JPMorgan's losses mounted and other traders sought to profit or avoid losses resulting from JPMorgan's positions. As of June 28, 2012, JPMorgan's positions were continuing to produce losses which could total as much as $9 billion under worst-case scenarios.