It seems a bit controversial to include private company equity in total compensation. For example, for Estonia, the highest TC is Bolt, but about 26% of the compensation is actually stock in this unlisted unicorn. Presumably that stock price is computed from the last funding round. Who knows what Bolt's valuation will be in the next round? That equity might be marked down 50% or more, and you still can't sell it unti…
The private part of the shares are clearly marked as private in details, and there's an explainer eg at [1].
I do think it's important to include private equity in packages. My Uber stock package turned out to be worth a lot of money once the company went public. I now have friends at Databricks with massive packages - which can go up or down, and are dependent on an IPO. But this is very important information in my view.