Partial History | Date | Event | Region |
| Friday, March 9, 2001 | Appointment as Director | Leeds |
| Monday, February 7, 2005 | Resignation as Director | Leeds |
| Friday, February 23, 2007 | Appointment as Director | Leeds |
| Wednesday, July 2, 2008 | Appointment as Director | Leeds |
| Tuesday, September 9, 2008 | Appointment as Director | Sheffield |
| Wednesday, March 30, 2011 | Appointment as Director | Durham, County |
| Friday, May 25, 2012 | Appointment as Secretary | Hampshire |
| Monday, December 22, 2014 | Appointment as Director | Durham, County |
| Friday, July 1, 2016 | Appointment as Individual or entity with 25-50% of voting rights and Shareholder (25-50%) | Leeds |
| Wednesday, March 30, 2022 | Resignation as Director | Durham, County |
| Thursday, July 13, 2023 | Resignation as Director | Durham, County |
| Friday, March 8, 2024 | Resignation as Director | Leeds |
