Date Form Description PDF XBRL Pages
03/04/19 4 Statement of changes in beneficial ownership of securities 2
03/01/19 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-10.14(B)
EX-10.16(E)
EX-10.17
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 315
02/14/19 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 6
02/13/19 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 4
02/11/19 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 5
02/07/19 8-K Current report filing
Documents
EX-99.1
 15
02/06/19 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 6
02/04/19 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 15
01/28/19 4 Statement of changes in beneficial ownership of securities 2
01/28/19 4 Statement of changes in beneficial ownership of securities 2
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