Investors & landlords

I printed it off from the website this morning and this is what it showed me.  I just am convused on why it claims that tax wasn't paid when the statement for quarter 4 last year gave me a break down of how much taxes was paid when my employer withheld the number of shares needed for taxes when it vested. 

Thank you for the help.  This is my first time trying to file taxes with something like this and it's been pretty confusing for me and trying to make sure I don't pay something I have already paid.