UCD (): every transfer in and out, fees paid and earned, and the market value of the squad.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2020-01-01 | Liam Scales | UCD | Shamrock Rovers | Free |
| 2019-07-01 | Neil Farrugia | UCD | Shamrock Rovers | — |
| 2017-01-01 | Neil Farrugia | UCD Academy | UCD | — |
| 2016-07-01 | Liam Scales | UCD Academy | UCD | — |