Partial History | Date | Event | Region |
| Wednesday, January 15, 1992 | Appointment as Director | Hertfordshire |
| Monday, November 30, 1992 | Resignation as Director | Hertfordshire |
| Monday, January 13, 1997 | Appointment as Director | Barnet |
| Monday, September 14, 1998 | Appointment as Director | Hertfordshire |
| Tuesday, October 18, 2005 | Appointment as Director | Cambridgeshire |
| Friday, April 28, 2006 | Resignation as Director | Cambridgeshire |
| Friday, May 12, 2006 | Resignation as Director | Hertfordshire |
| Wednesday, August 31, 2011 | Appointment as Director | Barnet |
| Monday, May 16, 2016 | Appointment as Director | Buckinghamshire |
| Thursday, October 6, 2016 | Appointment as Individual or entity with 50-75% of voting rights,Shareholder (25-50%),Individual or entity with right to appoint and remove directors and Individual or entity with 25-50% of voting rights | Buckinghamshire |
| Wednesday, July 5, 2017 | Appointment as Individual or entity with right to appoint and remove directors,Individual or entity with more than 75% of voting rights and Shareholder (above 75%) | Buckinghamshire |
| Friday, June 12, 2020 | Resignation as Individual or entity with 50-75% of voting rights,Shareholder (25-50%),Individual or entity with right to appoint and remove directors and Individual or entity with 25-50% of voting rights | Buckinghamshire |
