$SO
Market Cap:
$SO SEC Filings
| Filing | Filed On |
|---|---|
| 424B5 | 17 Nov 2017 |
| 424B5 | 05 Dec 2016 |
| 424B5 | 12 Sep 2016 |
| 424B5 | 16 Aug 2016 |
| 424B5 | 19 May 2016 |
| 424B5 | 05 May 2016 |
| 424B5 | 01 Oct 2015 |
| 424B5 | 09 Jun 2015 |
| 424B5 | 19 Aug 2014 |
| 424B5 | 19 Aug 2014 |
| 424B5 | 21 Aug 2013 |
| 424B5 | 16 Aug 2011 |
| 424B5 | 13 Sep 2010 |
| 424B5 | 19 Oct 2009 |
| 424B5 | 11 May 2009 |
| 424B5 | 08 May 2009 |
| 424B5 | 13 Aug 2008 |
| 424B5 | 20 Mar 2007 |
| 424B5 | 11 Jan 2007 |
| 424B5 | 10 Nov 2005 |
