@ramster_2010
I don't have an answer for the initial part of your question...
But for the total long term amount, on one of my desktop summary screens that shows that number, it includes the $$ in box 2a from any 1099-DIV forms you entered. So that total number is not just LT stock sales on your 1099-B/8949
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*