Tanya-K

Hello, In 2016-2017 I moved to the UK resident, worked for a UK-Belarus company In 2018-2019 I lived in Belarus and in 2018 I sold the company shares and the UK office of the company paid UK taxes on my behalf on vesting, which I reimbursed to the company later. I also paid Capital Gain tax in Belarus on this income In Nov, 2021 I moved back to the UK and became the UK resident Now I would like to transfer my savings from Belarus to my UK account, will this money be subject to any tax implications? Once the transfer is completed, shall I fill out a Self assessment form or any other form to justify my case? Thank you!