| Date | Event | Region |
| Wednesday, March 13, 2002 | Appointment as Director | Birmingham |
| Tuesday, March 11, 2014 | Appointment as Director | Cambridgeshire |
| Wednesday, April 6, 2016 | Appointment as Member of a firm with right to appoint and remove directors,Member of a firm with more than 75% of voting rights,Shareholder (above 75%) as a member of a firm,Individual or entity with right to appoint and remove directors,Individual or entity with 50-75% of voting rights,Shareholder (50-75%),Individual or entity with more than 75% of voting rights and Shareholder (above 75%) | Cambridgeshire |
| Monday, November 7, 2016 | Appointment as Director,Individual or entity with 25-50% of voting rights and Shareholder (25-50%) | Cambridgeshire |
| Friday, December 28, 2018 | Resignation as Director | Cambridgeshire |
| Tuesday, January 28, 2020 | Resignation as Shareholder (25-50%) and Individual or entity with 25-50% of voting rights | Cambridgeshire |
