Partial History | Date | Event | Region |
| Saturday, June 15, 1991 | Appointment as Director | Derby |
| Monday, April 1, 1996 | Resignation as Director | Derby |
| Wednesday, February 8, 2006 | Appointment as Director | Aberdeenshire |
| Tuesday, November 26, 2013 | Appointment as Director | Aberdeenshire |
| Wednesday, May 27, 2015 | Appointment as Director | Northumberland |
| Wednesday, April 6, 2016 | Appointment as Shareholder (25-50%),Individual or entity with 25-50% of voting rights and Individual or entity with right to appoint and remove directors | Northumberland |
| Wednesday, June 1, 2016 | Appointment as Shareholder (25-50%) | Aberdeenshire |
| Monday, September 4, 2017 | Resignation as Shareholder (25-50%),Individual or entity with 25-50% of voting rights and Individual or entity with right to appoint and remove directors | Northumberland |
