| april 9 2024 |  G. Bira | FC Ulaanbaatar #4 | None | RSD879 916 |
| april 9 2024 |  M. Baroghel | Polish Task Force | FC Ulaanbaatar #4 | RSD3 824 439 |
| october 8 2023 | N. Bat-Uul | FC Ulaanbaatar #4 | None | RSD32 869 |
| october 8 2023 |  C. Kukić |  Shanghai OMH | FC Ulaanbaatar #4 | RSD15 600 703 |
| september 16 2023 | K. Tserendjav | FC Ulaanbaatar #4 | None | RSD10 000 |
| september 14 2023 |  O. Semmel | mai sola mai | FC Ulaanbaatar #4 | RSD453 198 |
| april 10 2023 | G. Namnanorj | FC Ulaanbaatar #4 | None | RSD21 357 |
| march 15 2023 | S. Chimidorj | FC Ulaanbaatar #4 | None | RSD29 694 |
| march 13 2023 | C. Byambasuren | FC TAB | FC Ulaanbaatar #4 | RSD1 449 298 |
| march 12 2023 | O. Batmuntch | FC Ulaanbaatar #4 | None | RSD30 327 |
| december 9 2022 |  B. Kasimdzhanov | FC Ulaanbaatar #4 |  Sidney Juniors | RSD1 848 035 |
| november 30 2022 | A. Gonbat | FC Ulaanbaatar #4 | None | RSD99 100 |
| november 6 2022 | K. Namnanorj | FC Ulaanbaatar #4 | None | RSD43 918 |
| october 14 2022 |  L. Guillén | FC Kabul #4 | FC Ulaanbaatar #4 (On loan) | (RSD297 889) |
| october 7 2022 | T. Dashyondon | FC Ulaanbaatar #4 | None | RSD117 532 |
| september 14 2022 | K. Batmunkh | FC Ulaanbaatar #4 | None | RSD20 940 |
| august 20 2022 | M. Olzvoi | FC Ulaanbaatar #4 | None | RSD45 469 |
| august 19 2022 |  A. Aaviste | United ING | FC Ulaanbaatar #4 (On loan) | (RSD130 982) |
| august 17 2022 | S. Boshigt | FC Ulaanbaatar #4 | None | RSD27 356 |
| june 26 2022 | H. Borhondoi | FC Ulaanbaatar #4 | None | RSD30 797 |
| july 2 2021 |  D. Lukyanenko |  Regnum Croatorum | FC Ulaanbaatar #4 (On loan) | (RSD659 992) |
| june 27 2021 | B. Kasimdzhanov |  ⚫⚪ Beşiktaş JK | FC Ulaanbaatar #4 | RSD26 808 828 |
| january 26 2021 | F. Musaev | Real Tashkent FC | FC Ulaanbaatar #4 (On loan) | (RSD340 990) |
| october 13 2020 | R. Azduzhaparov | Real Tashkent FC | FC Ulaanbaatar #4 (On loan) | (RSD170 560) |
| april 14 2020 |  A. Radjanov | FC Ulaanbaatar #4 | None | RSD955 086 |
