Prosecutors have opened investigations into several bank executives and regulators , accusing them of colluding to embezzle funds and grant illegal loans .
检方已对几名银行高管和监管者展开调查，指控他们共谋挪用资金和发放非法贷款。
He was accused of colluding with his brother in the deal .
他被指控在交易中与他哥哥串通一气。
Mr byrne has started a lawsuit accusing hedge funds of colluding to drive down the company 's share price . Aptly , his company is called overstock.com .
