Date Form Description PDF XBRL Pages
07/28/20 Notice of disclosure filed in Exchange Act quarterly and annual reports pursuant to Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Exchange Act
PDF
1
07/28/20 Current report filing
PDF
ZIP
20
07/06/20 Statement of changes in beneficial ownership of securities
PDF
1
07/02/20 Initial statement of beneficial ownership of securities
PDF
3
06/19/20 Statement of changes in beneficial ownership of securities
PDF
1
06/15/20 Current report filing
PDF
ZIP
4
06/03/20 Statement of changes in beneficial ownership of securities
PDF
1
06/03/20 Current report filing
PDF
ZIP
10
06/01/20 Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1)
PDF
20
05/15/20 Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities
PDF
2