I imagine its simply an acquisition as a last option for a company. For example, if the company was about to go out of business or face some kind of catastrophi

I imagine its simply an acquisition as a last option for a company. For example, if the company was about to go out of business or face some kind of catastrophic event. I think it also insinuates a less then lucrative outcome for employees and perhaps founders, as a rescue acquisition would give a large amount of leverage to the buyer who would then pay less for the company. I.e. early investors with preferences would get out ahead while common stock holders potentially come out behind.