The Justice Department is looking into Susquehanna International Group’s allegations that unknown insider traders made $100 ...

SEC probes alleged insider trading tied to China brokerage crackdown after Susquehanna lawsuit cites $100M options gains.

New ethics filings reveal a portfolio concentrated in the exact companies shaping his administration's biggest deals.

Susquehanna Investment Group is attempting to unmask the identities of individuals it claims made at least $100 million ...

In cases when insiders’ purchasing of shares jumped, the company’s stock performance improved as well. In fact, insider purchases at downsizing firms were more profitable than trades by insiders at ...