Posted by Justin Gandhi.
Cuban was originally accused of ditching a stock in 2004 called Mamma.com, a metasearch Internet company. He was accused of ditching this stock due to obtaining an inside tip on an upcoming offer that would have diluted his shares.
The SEC didn’t have much evidence on its side and claimed that Cuban ditched the stock in order to avoid $750,000 dollar losses. The SEC had to prove that Cuban received confidential, significant, nonpublic information which is the reason for him selling his stock. The SEC received this information through an eight-minute phone call recorded between Cuban and Mamma.com’s CEO.
During the phone call, the CEO stated he told Cuban confidentially that he was planning a stock offering called Private Investment in public equity. Cuban responded with, “Now I’m screwed. I can’t sell.” This was an indication the insider information and decided to sell anyway.
Cuban testified that there were many reasons he ditched the stock, and that he was never told to keep the information secret. In addition to that, the information wasn’t important in his decision and said the public had this information too, as shown in a website posting. This was basically one man’s word against the others.
Lastly, insider trading requires that a trader act on “material, nonpublic” information, meaning that this information must be significant as well. It wasn’t significant, as shown in a study by Dr. Erik Sirri, a former high-ranking official at the SEC.
Overall, if Cuban went to trial, he could have faced about a 2 million dollar fine, which was less than the amount he spent on lawyers to prove the SEC wrong.
Justin is a finance major at the Stillman School of Business, Seton Hall University, Class of 2017.