07 Sept2025 | Dundee Utd | Partick Thistle | Free agent | |
| - | Motherwell | Dundee Utd | Return from loan | |
| - | Dundee Utd | Motherwell | Loan | |
| - | St. Mirren | Dundee Utd | Return from loan | |
| - | Dundee Utd | St. Mirren | Loan | |
| - | Motherwell | Dundee Utd | Transfer | |
02 Jul2020 | CSKA Sofia | Motherwell | Free agent | |
07 Jan2019 | St Johnstone | CSKA Sofia | Free agent | |
07 Sept2018 | Leuven | St Johnstone | Free agent | |
| - | Charlton | Leuven | Transfer | |
01 Jan2017 | Hearts | Charlton | Return from loan | |
| - | Charlton | Hearts | Loan | |
| - | Blackburn | Charlton | Return from loan | |
| - | Charlton | Blackburn | Loan | |
| - | Cardiff | Charlton | Return from loan | |
| - | Charlton | Cardiff | Loan | |
01 Jun2015 | St. Liege | Charlton | Transfer | |
| - | Celtic | St. Liege | Transfer | |
| - | Lierse | Celtic | Return from loan | |
| - | Celtic | Lierse | Loan | |
01 Jan2011 | Airdrieonians | Celtic | Transfer |
T. Watt transfer history tracks all club moves during the professional career, including transfer dates and teams involved.