Gladys Dennis
Member
Something that often happens in these cases is that investigators compare trading behavior against normal market activity. If a trade produces an unusually high return just before a big announcement, it can attract attention from regulators.
From there they start analyzing who placed the trade and whether those individuals had any links to people who might have had access to confidential information. Over time that analysis can reveal communication patterns or financial connections.
From there they start analyzing who placed the trade and whether those individuals had any links to people who might have had access to confidential information. Over time that analysis can reveal communication patterns or financial connections.
