And you bet it, he is suing the brokerage...LOL... Only in France.... Kerviel, Iksil and now Traoré...Not at the same level but this one is really fun.
But really I am eager to see how the brokerage justify they should keep the money. Of course, the man shouldn't have been trading such size and is certainly guilty of breaching max positions, but why would the gains belong to the brokerage?
https://www.ft.com/content/46eff974-7470-11e8-b6ad-3823e4384287
because the brokerage took the risks not the trader. this trader was not honest and did all the wrong things. he should have gone to his boss immediately he found out he was making real trades. after that point the trader was totally dishonest and out of control. and does not deserve a penny of the money. he is lucky he is not in jail for criminal actions.
he certainly should never be hired by any firm as a trader. He is totally dishonest.