Yonah Devi serves on the board of directors of HiTech Company. The president of HiTech told him that in $3$ weeks the corporation would announce a $25\%$ increase in dividends.

Yonah called his neighbor to tell him to buy some stock.

The neighbor told his friend about the stock, and the friend told him that Yonah was acting unethically.

The neighbor called Yonah back, and Yonah told him that no one will know the difference, that in business this happens all the time, and that he shouldn$$t be left out.

Do you think Yonah$$s behavior is appropriate? Why or why not?

What is your recommendation to Yonah$$s neighbor?