| Filed On | Filing |
|---|---|
| 13 Feb 2018 | WGL HOLDINGS, INC. |
| 10 Feb 2017 | WGL HOLDINGS, INC. |
| 16 Feb 2016 | WGL HOLDINGS INC |
| 13 Feb 2015 | WGL |
| 05 Feb 2014 | WGL |
| 12 Feb 2013 | SC 13G |
| 10 Feb 2012 | SC 13G |
| 09 Feb 2012 | WGL ANNUAL |
| 11 Feb 2011 | SC 13G |
| 12 Feb 2010 | SC 13G |
| 29 Jan 2010 | SC 13G |
| 17 Feb 2009 | SC 13G |
| 05 Feb 2009 | SC 13G |
| 17 Nov 2008 | SC 13G |
| 05 Feb 2008 | SC 13G |
| 05 Feb 2008 | SC 13G |
| 05 Feb 2008 | SC 13G |
| 05 Feb 2008 | SC 13G |
| 05 Feb 2008 | SC 13G |
| 05 Feb 2008 | SC 13G |
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