| Date | Event | Region |
| Thursday, July 5, 2001 | Appointment as Director | Hertfordshire |
| Thursday, February 21, 2002 | Appointment as Director | Westminster |
| Monday, September 18, 2006 | Appointment as Director | Westminster |
| Tuesday, September 26, 2006 | Appointment as Director | Hertfordshire |
| Thursday, November 23, 2006 | Appointment as Director | Hertfordshire |
| Friday, March 9, 2007 | Appointment as Director | Westminster |
| Monday, October 1, 2007 | Resignation as Director | Westminster |
| Wednesday, July 23, 2008 | Resignation as Director | Hertfordshire |
| Friday, February 27, 2009 | Resignation as Director | Ealing |
| Wednesday, July 20, 2011 | Appointment as Director | Westminster |
| Thursday, March 29, 2012 | Appointment as Director | Milton Keynes |
| Wednesday, May 23, 2012 | Appointment as Director | Westminster |
| Monday, September 23, 2013 | Resignation as Director | Westminster |
| Friday, June 26, 2015 | Resignation as Director | Westminster |
| Tuesday, June 21, 2016 | Appointment as Director | Southwark |
| Thursday, February 2, 2017 | Resignation as Director | Hertfordshire |
| Monday, February 20, 2017 | Resignation as Director | Southwark |
| Thursday, January 17, 2019 | Resignation as Director | Hertfordshire |
| Monday, February 11, 2019 | Resignation as Director | Hertfordshire |
| Friday, August 9, 2019 | Resignation as Director | Hertfordshire |
| Monday, August 12, 2019 | Resignation as Director | Hertfordshire |
| Friday, January 10, 2020 | Resignation as Director | Hertfordshire |
| Monday, December 21, 2020 | Appointment as Individual or entity with significant influence or control | Hertfordshire |
| Monday, December 28, 2020 | Appointment as Director | Hertfordshire |
| Wednesday, June 30, 2021 | Resignation as Director | Hertfordshire |
| Thursday, July 22, 2021 | Appointment as Director | Hertfordshire |
| Wednesday, September 1, 2021 | Appointment as Director | Ealing |
