Partial History | Date | Event | Region |
| Tuesday, December 31, 1991 | Appointment as Director | North Yorkshire |
| Wednesday, June 5, 1996 | Appointment as Director | North Yorkshire |
| Friday, June 23, 2000 | Appointment as Director | Milton Keynes |
| Wednesday, April 25, 2001 | Appointment as Director | North Yorkshire |
| Wednesday, December 5, 2001 | Appointment as Director | Milton Keynes |
| Wednesday, February 13, 2002 | Appointment as Director | Leeds |
| Wednesday, May 28, 2003 | Appointment as Director | North Yorkshire |
| Monday, July 14, 2003 | Resignation as Director | Milton Keynes |
| Thursday, October 16, 2003 | Appointment as Director | North Yorkshire |
| Tuesday, October 21, 2003 | Appointment as Director | North Yorkshire |
| Monday, March 8, 2004 | Appointment as Director | North Yorkshire |
| Wednesday, August 11, 2004 | Appointment as Director | North Yorkshire |
| Thursday, September 16, 2004 | Appointment as Director | North Yorkshire |
| Friday, September 24, 2004 | Appointment as Director | North Yorkshire |
| Wednesday, October 6, 2004 | Appointment as Director | Lancashire |
| Tuesday, February 1, 2005 | Appointment as Director | North Yorkshire |
| Tuesday, November 22, 2005 | Appointment as Director | North Yorkshire |
| Wednesday, August 30, 2006 | Appointment as Director | North Yorkshire |
| Friday, November 17, 2006 | Resignation as Director | Leeds |
| Monday, June 18, 2007 | Appointment as Director | North Yorkshire |
| Monday, March 31, 2008 | Resignation as Director | Lancashire |
| Tuesday, December 23, 2008 | Appointment as Director | Leeds |
| Wednesday, April 6, 2016 | Appointment as Shareholder (50-75%),Individual or entity with more than 75% of voting rights,Trustee of a trust with significant influence or control and Shareholder (above 75%) | North Yorkshire |
| Thursday, June 30, 2016 | Appointment as Shareholder (50-75%) and Trustee of a trust with significant influence or control | North Yorkshire |
| Thursday, August 11, 2016 | Appointment as Shareholder (50-75%) and Trustee of a trust with significant influence or control | North Yorkshire |
| Monday, June 6, 2022 | Resignation as Director | North Yorkshire |
| Wednesday, May 15, 2024 | Resignation as Trustee of a trust with significant influence or control and Shareholder (50-75%) | North Yorkshire |
| Monday, March 24, 2025 | Resignation as Trustee of a trust with significant influence or control and Shareholder (50-75%) | North Yorkshire |
| Friday, April 25, 2025 | Resignation as Trustee of a trust with significant influence or control and Shareholder (50-75%) | North Yorkshire |
