Raider (noun)

1. A person who makes a sudden attack on a place or person.
2. A person who engages in raiding, especially in a military context.
3. A person who takes over a company by buying a controlling interest in its stock.

Origin:

From the verb raid meaning "to make a sudden attack on".

Examples:

1. The raider attacked the village.
2. The raider was a member of the special forces.
3. The raider was interested in the company's assets.
4. The raider took control of the company.
5. The raider's plan was to break up the company and sell it.