Calculate HSA Net Capital Gain or Loss, for CA tax purposes?

I'm seeking support with this issue right now. And to further complicate my situation, I recently closed my Health Equity HSA and shifted my funds to my employer's new HSA provider. I don't have access to Health Equity investment tool, and Health Equity customer service representatives apparently don't have access to my investment history. I only have access to my year-end statement and monthly statements - none of which include the dividends or net capital gains. (Year-end statement only includes interest.)

The year-end statement does say that my "net funds invested" is in the negative. So I'm hoping this means I actually didn't earn any dividends or capital gains...? Any insight would be tremendously helpful!