Can anyone buy a stock in the wawa company?

I worked at wawa for two years from 1997-1999. Stock can only be earned by full time employees based on their stores annual performance. The stock is not publicy traded, so wawa must purchase the stock from the employee when they leave their job, regardless of how they leave (fired, quit, retired...). The percentage wawa must pay you of the stock price depends on how vested you are in the program. The longer you are there, the more vested you become.