Smart!Cuban's cut on the sale to Yahoo was $1.4B. Since the Yahoo shares they received had a lock up on them, he protected it with options.
https://libertythroughwealth.com/2018/08/23/mark-cuban-protected-his-fortune-with-options/
Knowing this is what he got from the sale provides a better idea of how much he has increased his net worth since then.
What a great move.
