Anyone use Fidelity site? Trying to figure out how to factor covered call profits into share cost basis

I can see all my transactions on the closed positions screen, but it shows ALL options I've traded. There's no way to distinguish JUST covered calls I've sold against my shares. I just want to figure out what my actual cost basis is on the stock since I've been selling covered calls against it for several months but haven't actually bought/sold more shares.