Stock Purchase Agreement for a California Corporation. The formal agreement which documents the sale of stock to the founders of a California corporation.With more than 100 structured finance lawyers in offices across the Americas, Asia, and Europe, Mayer Brown has one of the largest structured finance. Under Japanese labor laws, persons who are "primarily engaged" in a business that is subject to the corporate split and who are identi ed in the corporate split. In this ultimate guide, we will unravel the mysterious world of buyout agreements and show you stepbystep how to navigate them like a pro. After you've signed the contract to sell your settlement payments, it takes approximately 45 days to receive your money.