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Level 2
April 28, 2026
Question

1099-B inputs aren't showing on downloaded tax return PDF

  • April 28, 2026
  • 1 reply
  • 419 views

I received a CP2501 from the IRS showing differences between my reported 1099-B numbers and what they received from my brokers. The IRS sees values that I reported, but disagrees. However, when I look at my downloaded 2024 tax return on PDF, I don't see these numbers. It almost looks like there was a truncation error in Form 8949.

 

Is there another document to download? An addendum or something else Turbotax is supposed to attache? How can I see these line items to check against the IRS?

 

 

    1 reply

    fanfare
    Level 15
    April 28, 2026

    schedule D show subtotals for each Box Category on your consolidated 1099-B.

    The subtotals should match.

    Before submitting your tax return make sure your subtotals match, particularly Proceeds.

    If you made adjustment to the gain/loss on Category B or E, that is usually accepted when the Proceeds match.

     

    @evt14 

    evt14Author
    Level 2
    April 28, 2026

    Thank you @fanfare .

     

    For one 1099-B, It looks like either I didn't input some values, or Turbotax didn't save them...

     

    For the other 1099-B, the IRS "sees" $100K+ of line-item returns, but when I look in the gov worksheets and the 1040, I don't see the line items. -- I'm not sure why.  

    fanfare
    Level 15
    April 28, 2026

    TurboTax will suppress line items in category A or D when there are no adjustments.

    This is the Detail Reporting Exception allowed by IRS.

     

    @evt14