You will have to manually adjust the pre-split buy price, for the split ratio (4:1) in this case
You can create 2 lots of 2 different buys at 2 different prices.
Regards,
Kushal Mehrotra
Data QA Analyst, Seeking Alpha
we will enable adding comments to portfolios in upcoming updates, but currently, there isn't a way to tag that, except by using the correct purchase date which can be used as a reference (before and after the split). Tesla's split was more of a stock dividend (4 additional shares for every 1 held) so 5:1 (my bad).
-Kushal
Click on the number of shares.