| 04 Jan 2016 | SALE | Horsehead Holding Corp | 4,055 | 1.91 USD | |
| 05 Jan 2016 | GRANT_AWARD | Horsehead Holding Corp | 32,463 | 0.01 USD | |
| 05 Jan 2015 | GRANT_AWARD | Horsehead Holding Corp | 6,927 | 0.01 USD | |
| 05 Jan 2015 | SALE | Horsehead Holding Corp | 2,390 | 15.31 USD | |
| 02 Jan 2014 | GRANT_AWARD | Horsehead Holding Corp | 7,713 | 0.01 USD | |
| 02 Jan 2013 | GRANT_AWARD | Horsehead Holding Corp | 12,274 | 0.01 USD | |
| 03 Jan 2012 | GRANT_AWARD | Horsehead Holding Corp | 15,934 | 0.01 USD | |
| 30 May 2008 | SALE | GRAFTECH INTERNATIONAL LTD | 6,755 | 26.26 USD | |
| 01 May 2008 | TAX_WITHHOLDING | GRAFTECH INTERNATIONAL LTD | 3,245 | 21.68 USD | |
| 03 Mar 2008 | SALE | GRAFTECH INTERNATIONAL LTD | 3,457 | 16.02 USD | |
| 04 Oct 2007 | GRANT_AWARD | GRAFTECH INTERNATIONAL LTD | 16,000 | 0.00 USD | |
| 09 Aug 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 23,622 | 12.70 USD | |
| 15 Jun 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 16 | 15.58 USD | |
| 13 Apr 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 52 | 9.11 USD | |
| 30 Apr 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 50 | 9.50 USD | |
| 15 May 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 36 | 13.20 USD | |
| 01 Jun 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 31 | 15.09 USD | |
| 02 May 2007 | SALE | GRAFTECH INTERNATIONAL LTD | 3,245 | 10.38 USD | |
| 30 Mar 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 55 | 8.65 USD | |
| 12 Jan 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 71 | 6.67 USD | |
| 15 Mar 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 58 | 8.10 USD | |
| 15 Feb 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 61 | 7.79 USD | |
| 28 Feb 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 63 | 7.53 USD | |
| 31 Jan 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 62 | 7.74 USD | |
| 12 Jan 2007 | OTHER | GRAFTECH INTERNATIONAL LTD | 71 | 6.67 USD | |