Reading United: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-03-01 | Andrew Johnson | Cornell Big Red | Reading United | Loan |
| 2019-05-01 | Tor Erik Larsen | SIUE Cougars | Reading United | Loan |
| 2019-05-01 | Simon Becher | Crusaders | Reading United | Loan |
| 2019-05-01 | Jeremy Rafanello | Penn State | Reading United | Loan |
| 2019-04-11 | Jahmali Waite | FD Knights | Reading United | Loan |
| 2018-05-01 | Kamal Miller | Syracuse | Reading United | Loan |
| 2018-01-01 | Jakov Basic | Reading United | Boston Bolts | — |
| 2017-05-01 | Paul Marie | FIU Panthers | Reading United | Loan |
| 2017-05-01 | Frantzdy Pierrot | Coastal | Reading United | Loan |
| 2017-05-01 | Ben Lundt | Akron Zips | Reading United | Loan |
| 2015-05-01 | Tom Barlow | Badgers | Reading United | Loan |
| 2015-05-01 | Keegan Rosenberry | Georgetown | Reading United | Loan |
| 2014-05-01 | Keegan Rosenberry | Georgetown | Reading United | Loan |
| 2014-05-01 | Alex Bono | Syracuse | Reading United | Loan |
| 2013-05-01 | John McCarthy | La Salle | Reading United | Loan |
| 2013-05-01 | Damion Lowe | Hartford Hawks | Reading United | Loan |
| 2013-05-01 | Alex Bono | Syracuse | Reading United | Loan |