| SC 13G/A | Amendment to a previously filed SC 13G | Jul 10, 2019 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 15, 2019 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |
| 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 | Feb 14, 2019 | Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in HTML. Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in DOC file. Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in PDF file. Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in XLS file. |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 14, 2019 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 8, 2019 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |
| SC 13G/A | Amendment to a previously filed SC 13G | Jan 31, 2019 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |