Airdrieonians (League One): every transfer in and out, fees paid and earned, squad market value and €200k earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-21 | Declan Gallagher | Ross County FC | Airdrieonians | Free |
| 2026-07-17 | Dean McMaster | Airdrieonians | Cliftonville | Free |
| 2026-07-14 | Kian Taylor | Morton | Airdrieonians | Free |
| 2026-07-10 | Liam McLeish | Queen's Park | Airdrieonians | Free |
| 2026-07-08 | Cameron Cooper | Airdrieonians | Annan Athletic | Free |
| 2026-07-01 | Sam Fisher | Dunfermline Athletic | Airdrieonians | Free |
| 2026-07-01 | Matty Yates | Linfield | Airdrieonians | Free |
| 2026-07-01 | Dapo Mebude | Arbroath | Airdrieonians | Free |
| 2026-07-01 | Jamie Sneddon | Falkirk FC | Airdrieonians | Free |
| 2026-07-01 | Rhys Armstrong | Airdrieonians | East Kilbride | Free |
| 2026-07-01 | Lewis Strapp | Airdrieonians | Ross County FC | Free |
| 2026-07-01 | Euan Henderson | Airdrieonians | Partick Thistle FC | Free |
| 2026-07-01 | Charlie Telfer | Airdrieonians | Raith Rovers | Free |
| 2026-07-01 | Sean McGinty | Airdrieonians | Montrose | Free |
| 2026-07-01 | Dom Thomas | Airdrieonians | Hamilton Academical FC | Free |
| 2026-07-01 | Aaron Reid | Airdrieonians | Crusaders | Free |
| 2026-07-01 | Lewis McGrattan | Airdrieonians | East Kilbride | Free |
| 2026-07-01 | Jamie Barjonas | Airdrieonians | Montrose | Free |
| 2026-07-01 | Chris Mochrie | Airdrieonians | St. Mirren FC | Free |
| 2026-01-30 | Dom Thomas | Ayr United | Airdrieonians | Free |