Partial History | Date | Event | Region |
| Wednesday, June 1, 1983 | Appointment as Director | Middlesbrough |
| Monday, January 28, 1991 | Appointment as Secretary | Middlesbrough |
| Tuesday, February 22, 1994 | Appointment as Director | Hertfordshire |
| Wednesday, June 7, 1995 | Resignation as Director | Hertfordshire |
| Thursday, May 28, 2009 | Appointment as Director | Middlesbrough |
| Wednesday, April 6, 2016 | Appointment as Shareholder (above 75%),Individual or entity with more than 75% of voting rights,Individual or entity with right to appoint and remove directors,Individual or entity with 25-50% of voting rights and Shareholder (25-50%) | Middlesbrough |
| Thursday, January 12, 2017 | Appointment as Director | Middlesbrough |
| Monday, February 27, 2017 | Appointment as Shareholder (25-50%) and Individual or entity with 25-50% of voting rights | Middlesbrough |
| Wednesday, September 4, 2024 | Resignation as Director | Middlesbrough |
