Flamengo B: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2018-01-01 | Matheus Thuler | Flamengo B | Flamengo | — |
| 2017-01-01 | Willyan Rocha | Flamengo B | Grêmio B | — |
| 2017-01-01 | Matheus Thuler | Flamengo U20 | Flamengo B | — |
| 2017-01-01 | Matheus Savio | Flamengo B | Flamengo | — |
| 2016-06-01 | Ronaldo | Flamengo B | Flamengo | — |
| 2016-02-01 | Willyan Rocha | Flamengo B | Desportiva-ES | Loan |
| 2016-01-01 | Willyan Rocha | Flamengo U20 | Flamengo B | — |
| 2016-01-01 | Ronaldo | Flamengo U20 | Flamengo B | — |
| 2016-01-01 | Matheus Savio | Flamengo U20 | Flamengo B | — |