UBS' $2.3B Trading Loss Spurs Investor Class Action
The complaint, filed by the C.D.T.S. No. 1 and A.T.U. Local 1321 Pension Plan, alleges that UBS officers were dishonest in filings with the U.S. Securities and Exchange Commission about the bank's internal control during the time one of its traders, Kweku Adoboli, allegedly oversaw unauthorized trades that resulted in...

