Partial History | Date | Event | Region |
| Friday, November 1, 2002 | Appointment as Director | Sheffield |
| Thursday, April 14, 2005 | Appointment as Director | Sheffield |
| Tuesday, November 2, 2010 | Resignation as Director | Sheffield |
| Thursday, June 30, 2016 | Appointment as Shareholder (25-50%) and Individual or entity with right to appoint and remove directors | Sheffield |
| Monday, June 26, 2017 | Appointment as Individual or entity with 25-50% of voting rights | Sheffield |
| Monday, July 31, 2017 | Resignation as Individual or entity with 25-50% of voting rights | Sheffield |
| Monday, April 29, 2019 | Resignation as Individual or entity with 25-50% of voting rights | Sheffield |
| Tuesday, December 3, 2019 | Resignation as Individual or entity with 25-50% of voting rights | Sheffield |
