<Table> U.S. Securities and Exchange Commission <Tr> <Td_colspan="2"> Seal of the U.S. Securities and Exchange Commission </Td> </Tr> <Tr> <Td_colspan="2"> US Securities and Exchange Commission headquarters in Washington, D.C. </Td> </Tr> <Tr> <Th_colspan="2"> Agency overview </Th> </Tr> <Tr> <Th> Formed </Th> <Td> June 6, 1934; 83 years ago (1934 - 06 - 06) </Td> </Tr> <Tr> <Th> Jurisdiction </Th> <Td> United States federal government </Td> </Tr> <Tr> <Th> Headquarters </Th> <Td> Washington, D.C. </Td> </Tr> <Tr> <Th> Employees </Th> <Td> 4,301 (2015) </Td> </Tr> <Tr> <Th> Agency executive </Th> <Td> <Ul> <Li> Jay Clayton, Chairman </Li> </Ul> </Td> </Tr> <Tr> <Th> Website </Th> <Td> www.sec.gov </Td> </Tr> </Table> <Tr> <Td_colspan="2"> Seal of the U.S. Securities and Exchange Commission </Td> </Tr>

When was the securities and exchange commission established