SEC Filings

Form	Description	Filing date	View
8-K	Report of unscheduled material events or corporate event	Oct 06, 2020	View HTML 0001193125-20-264773.pdf 0001193125-20-264773.rtf 0001193125-20-264773.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
S-8 POS	Post-effective amendment to an S-8 filing	Sep 28, 2020	View HTML 0001193125-20-256511.pdf 0001193125-20-256511.rtf 0001193125-20-256511.xls
S-8 POS	Post-effective amendment to an S-8 filing	Sep 28, 2020	View HTML 0001193125-20-256591.pdf 0001193125-20-256591.rtf 0001193125-20-256591.xls
S-8 POS	Post-effective amendment to an S-8 filing	Sep 28, 2020	View HTML 0001193125-20-256633.pdf 0001193125-20-256633.rtf 0001193125-20-256633.xls
S-8 POS	Post-effective amendment to an S-8 filing	Sep 28, 2020	View HTML 0001193125-20-256640.pdf 0001193125-20-256640.rtf 0001193125-20-256640.xls
15-12G	15-12G	Sep 28, 2020	View HTML 0001193125-20-256656.pdf 0001193125-20-256656.rtf 0001193125-20-256656.xls
4	Statement of changes in beneficial ownership of securities	Sep 01, 2020	View HTML 0001809689-20-000003.pdf 0001809689-20-000003.rtf
4	Statement of changes in beneficial ownership of securities	Sep 01, 2020	View HTML 0001809689-20-000004.pdf 0001809689-20-000004.rtf
4	Statement of changes in beneficial ownership of securities	Sep 01, 2020	View HTML 0001809689-20-000005.pdf 0001809689-20-000005.rtf
4	Statement of changes in beneficial ownership of securities	Sep 01, 2020	View HTML 0001809689-20-000006.pdf 0001809689-20-000006.rtf
8-K	Report of unscheduled material events or corporate event	Aug 24, 2020	View HTML 0001193125-20-227584.pdf 0001193125-20-227584.rtf 0001193125-20-227584.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
8-A12B	Registration of certain classes of securities 12(b) of the Securities Exchange Act	Aug 24, 2020	View HTML 0001193125-20-227652.pdf 0001193125-20-227652.rtf 0001193125-20-227652.xls
8-K	Report of unscheduled material events or corporate event	Jul 29, 2020	View HTML USAP 8_K.pdf 377.1 KB 0001193125-20-201841.rtf 0001193125-20-201841.xls
10-Q	Quarterly Report	Jul 29, 2020	View HTML 0001564590-20-034217.pdf 0001564590-20-034217.rtf 0001564590-20-034217.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
SC 13G/A	An amendment to the SC 13G filing	Jul 08, 2020	View HTML 0000906304-20-000103.pdf 0000906304-20-000103.rtf
4	Statement of changes in beneficial ownership of securities	Jun 02, 2020	View HTML 0001234542-20-000016.pdf 0001234542-20-000016.rtf 0001234542-20-000016.xls
4	Statement of changes in beneficial ownership of securities	Jun 02, 2020	View HTML 0001234542-20-000017.pdf 0001234542-20-000017.rtf 0001234542-20-000017.xls
4	Statement of changes in beneficial ownership of securities	Jun 02, 2020	View HTML 0001234542-20-000018.pdf 0001234542-20-000018.rtf 0001234542-20-000018.xls
4	Statement of changes in beneficial ownership of securities	Jun 02, 2020	View HTML 0001234542-20-000019.pdf 0001234542-20-000019.rtf 0001234542-20-000019.xls
8-K	Report of unscheduled material events or corporate event	May 11, 2020	View HTML 0001193125-20-138483.pdf 0001193125-20-138483.rtf 0001193125-20-138483.xls
4	Statement of changes in beneficial ownership of securities	May 11, 2020	View HTML 0001234542-20-000012.pdf 0001234542-20-000012.rtf 0001234542-20-000012.xls
4	Statement of changes in beneficial ownership of securities	May 11, 2020	View HTML 0001234542-20-000014.pdf 0001234542-20-000014.rtf 0001234542-20-000014.xls
4	Statement of changes in beneficial ownership of securities	May 11, 2020	View HTML 0001234542-20-000013.pdf 0001234542-20-000013.rtf 0001234542-20-000013.xls
4	Statement of changes in beneficial ownership of securities	May 11, 2020	View HTML 0001234542-20-000015.pdf 0001234542-20-000015.rtf 0001234542-20-000015.xls
SD	Specialized Disclosure Report	May 08, 2020	View HTML 0001193125-20-137015.pdf 0001193125-20-137015.rtf 0001193125-20-137015.xls