Date Form Description XBRL Pages
02/22/19 8-K Form 8-K: Current report 4
02/22/19 10-K Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] 111
02/20/19 8-K Form 8-K: Current report 13
02/11/19 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 5
02/08/19 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 5
01/31/19 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 5
01/25/19 4/A Form 4/A: Statement of changes in beneficial ownership of securities 1
01/18/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/15/19 8-K Form 8-K: Current report 4
01/11/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
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