Partial History | Date | Event | Region |
| Wednesday, January 16, 2002 | Appointment as Director | Kent |
| Tuesday, June 3, 2003 | Appointment as Director | Kent |
| Friday, February 17, 2006 | Appointment as Director | Kent |
| Friday, August 17, 2012 | Appointment as Director | Kent |
| Thursday, August 28, 2014 | Appointment as Director | Kent |
| Friday, March 20, 2015 | Appointment as Director | Kent |
| Wednesday, April 6, 2016 | Appointment as Shareholder (25-50%),Individual or entity with 25-50% of voting rights,Member of a firm with significant influence or control,Individual or entity with significant influence or control,Member of a firm with right to appoint and remove directors and Individual or entity with right to appoint and remove directors | Kent |
| Monday, December 4, 2017 | Appointment as Individual or entity with significant influence or control | Kent |
| Tuesday, December 5, 2017 | Resignation as Individual or entity with significant influence or control | Kent |
| Friday, December 8, 2017 | Resignation as Individual or entity with 25-50% of voting rights,Individual or entity with right to appoint and remove directors,Individual or entity with significant influence or control and Shareholder (25-50%) | Kent |
| Saturday, December 9, 2017 | Resignation as Shareholder (25-50%),Individual or entity with 25-50% of voting rights,Individual or entity with right to appoint and remove directors and Individual or entity with significant influence or control | Kent |
| Tuesday, September 25, 2018 | Resignation as Shareholder (25-50%) and Individual or entity with 25-50% of voting rights | Kent |
