Partial History | Date | Event | Region |
| Thursday, January 31, 1991 | Appointment as Director | Hertfordshire |
| Sunday, May 31, 1992 | Appointment as Director | Hertfordshire |
| Thursday, March 27, 2003 | Appointment as Director | Hertfordshire |
| Friday, July 1, 2016 | Appointment as Member of a firm with right to appoint and remove directors,Trustee of a trust with right to appoint and remove directors,Individual or entity with right to appoint and remove directors,Individual or entity with 25-50% of voting rights and Shareholder (25-50%) | Hertfordshire |
| Wednesday, February 6, 2019 | Appointment as Individual or entity with significant influence or control | Hertfordshire |
| Wednesday, February 17, 2021 | Resignation as Individual or entity with significant influence or control | Hertfordshire |
