Partial History | Date | Event | Region |
| Sunday, March 31, 1991 | Appointment as Director | Derbyshire |
| Thursday, March 26, 1992 | Appointment as Director | Leeds |
| Friday, April 3, 1992 | Appointment as Director | North Yorkshire |
| Sunday, April 5, 1992 | Appointment as Director | North Yorkshire |
| Tuesday, April 16, 1996 | Appointment as Director | Leeds |
| Monday, September 22, 1997 | Appointment as Director | City Of London |
| Friday, March 31, 2000 | Appointment as Secretary | City Of London |
| Monday, March 31, 2003 | Resignation as Secretary | North Yorkshire |
| Tuesday, August 12, 2003 | Resignation as Secretary | Leeds |
| Monday, January 16, 2006 | Resignation as Director | North Yorkshire |
| Thursday, June 14, 2007 | Resignation as Director | Leeds |
| Thursday, July 16, 2009 | Appointment as Secretary | Leeds |
| Thursday, April 1, 2010 | Resignation as Secretary | Leeds |
| Tuesday, March 11, 2014 | Resignation as Director and Secretary | City Of London |
| Wednesday, April 6, 2016 | Appointment as Shareholder (25-50%) and Individual or entity with 25-50% of voting rights | Leeds |
| Monday, March 27, 2017 | Resignation as Director | North Yorkshire |
| Wednesday, February 28, 2018 | Resignation as Shareholder (25-50%) | Leeds |
| Friday, May 31, 2024 | Resignation as Shareholder (25-50%) | Leeds |
