Partial History | Date | Event | Region |
| Wednesday, March 8, 2006 | Appointment as Director | Aberdeen City |
| Wednesday, May 17, 2006 | Appointment as Director | Aberdeenshire |
| Wednesday, February 28, 2007 | Appointment as Director | Aberdeenshire |
| Sunday, July 1, 2007 | Appointment as Llpdmem | Aberdeen City |
| Tuesday, August 7, 2007 | Appointment as Director | Aberdeen City |
| Sunday, July 31, 2011 | Resignation as Llpdmem and Director | Aberdeen City |
| Tuesday, April 24, 2012 | Appointment as Director | Aberdeen City |
| Wednesday, April 6, 2016 | Appointment as Trustee of a trust with more than 75% of voting rights and Shareholder (above 75%) as a trustee of a trust | Aberdeen City |
| Tuesday, May 17, 2016 | Appointment as Shareholder (25-50%) | Aberdeenshire |
| Wednesday, June 10, 2020 | Resignation as Shareholder (above 75%) as a trustee of a trust and Trustee of a trust with more than 75% of voting rights | Aberdeen City |
| Tuesday, April 13, 2021 | Resignation as Shareholder (above 75%) as a trustee of a trust and Trustee of a trust with more than 75% of voting rights | Aberdeen City |
| Tuesday, June 15, 2021 | Resignation as Shareholder (above 75%) as a trustee of a trust and Trustee of a trust with more than 75% of voting rights | Aberdeen City |
