SEC FILINGS

Filing date	Form	Description	Filing Group	View
Dec 23, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-035796.pdf 0001127602-19-035796.rtf
Dec 23, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-035798.pdf 0001127602-19-035798.rtf
Dec 23, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-035800.pdf 0001127602-19-035800.rtf
Dec 23, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-035801.pdf 0001127602-19-035801.rtf
Dec 23, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-035802.pdf 0001127602-19-035802.rtf
Dec 18, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-035462.pdf 0001127602-19-035462.rtf
Dec 13, 2019	10-K	Annual report which provides a comprehensive overview of the company for the past year	Annual Filings	0000006951-19-000046.pdf 0000006951-19-000046.rtf 0000006951-19-000046.xls
Dec 13, 2019	S-8	Securities offered to employees pursuant to employee benefit plans	Registration Statements	0001193125-19-314021.pdf 0001193125-19-314021.rtf 0001193125-19-314021.xls
Dec 13, 2019	S-8 POS	Post-effective amendment to an S-8 filing	Registration Statements	0001193125-19-314025.pdf 0001193125-19-314025.rtf 0001193125-19-314025.xls
Dec 9, 2019	4	Statement of changes in beneficial ownership of securities	3,4,5	0001127602-19-034643.pdf 0001127602-19-034643.rtf