Conversation so far:
What was the SEC insider trading allegations about in relation to Mark Cuban?
On November 17, 2008, it was reported that the U.S. Securities and Exchange Commission (SEC) filed a civil suit against Cuban relating to alleged insider trading.
What was Mark Cuban's defense against the SEC's accusations of insider trading?
Cuban disputed the charges, saying he had not agreed to keep the information secret.
When were the insider trading allegations against Mark Cuban brought up?
On November 17, 2008, it was reported that the U.S. Securities and Exchange Commission (SEC) filed a civil suit against Cuban relating to alleged insider trading.
Did Mark Cuban successfully defend himself against allegations of insider trading?
The U.S. District Court dismissed the charges against Cuban.
What did Mark Cuban do after he was cleared of the insider trading allegations?
In March 2014, Cuban was on air at CNBC criticizing high-frequency trading.
Is there anything else interesting about the insider trading allegations against Mark Cuban?
The SEC claimed that Cuban ordered the sale of his holdings in Mamma.com after he had been confidentially approached by the company.

Question: How much did they allege that Cuban profited from insider trading?
Self-contained rewrite: How much did the SEC allege that Mark Cuban profited from insider trading?