Denver Pioneers: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2024-12-20 | Ronan Wynne | Denver Pioneers | Atlanta | Free |
| 2024-12-20 | Ian Smith | Denver Pioneers | Portland | Free |
| 2024-05-01 | Ronan Wynne | Denver Pioneers | Albion SC CO | Loan |
| 2023-05-01 | Ronan Wynne | Denver Pioneers | NM United U23 | Loan |
| 2021-08-01 | Ian Smith | Real Colorado | Denver Pioneers | Free |
| 2021-01-13 | Preston Judd | Denver Pioneers | Kansas City II | Free |
| 2021-01-01 | Ronan Wynne | FC Roskilde | Denver Pioneers | Free |
| 2019-08-01 | Preston Judd | CB Lancers | Denver Pioneers | Free |
| 2011-01-13 | Joe Willis | Denver Pioneers | D.C. United | Free |