Which Cost Basis number do you use to report 1099-B (1d or 1e)?

[tuser-2020]

When reporting 1009-B form to IRS, which value should we be using for the Cost Basis? Do you use "1d - Proceeds & Reported Gross or Net" or "1e Cost or other basis"? I recently received CP2000 form from IRS which says the reporting was incorrect

[Bsch4477]

Cost or other basis is cost basis. 

[Anonymous]

don't know what you are looking at. 

in TT and broker statements  1d is sales price/proceeds and 1e is cost.  

[fanfare]

This is an odd question since you found the column on your 1099-B labeled cost basis.