Reporting stock transactions on US 1040-NR Schedule NEC

Hello, Do any US Non-Resident Aliens have experience filing a 1040 NR Schedule NEC? I have some US sourced income so must complete a 1040-NR tax return and because of some separate US stocks and dividends will also need to complete a Schedule NEC. How do you report stock transactions on Schedule NEC which aren’t taxed in the US? I’m not a US person by any definition (Citizen, Green Card or presense test) and have zero days in the US during 2020.

1 Like