Date Form Description XBRL Pages
04/02/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/02/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/02/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/02/18 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/02/18 10-K Form 10-K: Annual report pursuant to Section 13 and 15(d) 96
03/28/18 S-8 Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans 17
03/28/18 10-12B/A Form 10-12B/A: Initial general form for registration of a class of securities pursuant to Section 12(b) 12
02/12/18 SC 13G Form 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 4
02/08/18 SC 13G Form 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 5
01/12/18 SC 13G Form 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 4