PDF May 20, 2010 Paper Examining the Causes and Lessons of the May 6th Market Plunge – Statement of SEC Chairman Mary Schapiro before the Subcommittee on Securities, Insurance and Investments of the U.S. Senate Committee on Banking, Housing and Urban Affairs
PDF May 18, 2010 Paper Preliminary Findings Regarding the Market Events of May 6, 2010 – Report of the Staffs of the CFTC and SEC to the Joint Advisory Committee on Emerging Regulatory Issues