You probably will not be able to pull off part 3. There are duties the company has towards its shareholders. Thus, it will often cause legal problems for the co

You probably will not be able to pull off part 3. There are duties the company has towards its shareholders. Thus, it will often cause legal problems for the company to buy out one person's stock without offering to buy everyone's stock for the same price. That's why when companies buy back stock they tend to use tender offers that are extended towards all shareholders. This is not legal advice. The legal issues here are more complex than this post calls for.