CIA Involvement

SEC Secret Probe of Stock Dealings Before 9/11

Stock Puts

2001 September 4-10: Put and Call (option) trading dramatically increase over normal trading volume for companies that would suffer losses or earn gains, respectively, indicating "insider" trading. Puts were placed on the companies whose aircraft would be used to attack the WTC and on companies that occupied the WTC. Calls were placed on companies that would profit from increased defense/terror spending. Unusual Option Market Activity and the Terrorist Attacks of September 11, 2001.

2010 June 14: SEC: Government Destroyed Documents Regarding Pre-9/11 Put Options

2010 November 18:  Evidence for Informed Trading on the Attacks of September 11