Kyunghee HS: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-01-01 | Ji-wan Kang | Kyunghee HS | Kyunghee FC U18 | — |
| 2023-01-01 | Ji-wan Kang | Masan J.ang U15 | Kyunghee HS | — |
| 2020-01-01 | Jun-soo Byeon | Kyunghee HS | Hanyang Univ. | — |
| 2017-01-01 | Jun-soo Byeon | Kyunghee MS | Kyunghee HS | — |