Filing date Form Description Filing Group View
8-K

Report of unscheduled material events or corporate event

Current Reports
0000950170-22-013212.pdf 0000950170-22-013212.rtf 0000950170-22-013212.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005608.pdf 0001562180-22-005608.rtf 0001562180-22-005608.xls View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005267.pdf 0001562180-22-005267.rtf 0001562180-22-005267.xls View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005269.pdf 0001562180-22-005269.rtf 0001562180-22-005269.xls View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005268.pdf 0001562180-22-005268.rtf 0001562180-22-005268.xls View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005266.pdf 0001562180-22-005266.rtf 0001562180-22-005266.xls View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005264.pdf 0001562180-22-005264.rtf 0001562180-22-005264.xls View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
0001562180-22-005265.pdf 0001562180-22-005265.rtf 0001562180-22-005265.xls View HTML
8-K

Report of unscheduled material events or corporate event

Current Reports
0000950170-22-011812.pdf 0000950170-22-011812.rtf 0000950170-22-011812.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML
SC 13G/A

An amendment to the SC 13G filing

Other
0000315066-22-001610.pdf 0000315066-22-001610.rtf View HTML

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