| Date | Event | Region |
| Thursday, September 5, 2013 | Appointment as Director | Northumberland |
| Wednesday, April 6, 2016 | Appointment as Shareholder (25-50%),Individual or entity with 25-50% of voting rights,Individual or entity with right to appoint and remove directors,Trustee of a trust with right to appoint and remove directors,Member of a firm with right to appoint and remove directors and Individual or entity with significant influence or control | Northumberland |
| Monday, August 7, 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,Trustee of a trust with right to appoint and remove directors,Member of a firm with right to appoint and remove directors and Individual or entity with significant influence or control | Northumberland |
