$GHC
Market Cap:
$GHC SEC Filings
| Filing | Filed On |
|---|---|
| 3 | 05 Sep 2024 |
| FORM 3 | 03 Oct 2022 |
| FORM 3 | 01 Mar 2021 |
| FORM 3 | 19 Jan 2021 |
| PRIMARY DOCUMENT | 22 Jan 2018 |
| PRIMARY DOCUMENT | 09 May 2017 |
| PRIMARY DOCUMENT | 25 Feb 2016 |
| PRIMARY DOCUMENT | 13 Nov 2015 |
| OWNERSHIP DOCUMENT | 02 Nov 2015 |
| PRIMARY DOCUMENT | 28 Oct 2015 |
| FORM 3 | 05 Jun 2015 |
| PRIMARY DOCUMENT | 03 Apr 2015 |
| FORM 3 | 04 Nov 2014 |
| FORM 3 | 10 Apr 2014 |
| PRIMARY DOCUMENT | 14 Sep 2012 |
| FORM 3 | 09 Jun 2011 |
| PRIMARY DOCUMENT | 01 Oct 2010 |
| PRIMARY DOCUMENT | 10 Jun 2010 |
| PRIMARY DOCUMENT | 05 Jan 2009 |
| PRIMARY DOCUMENT | 22 Aug 2008 |
