definitely bear on this stock
i was able to verify that mad will cancel the ads shares so i would not be buying this stock unless you have a broker account that allows you to trade in the market where the normal common stock for companies in chile trade and holders have the option to exchange for common stock or they will automatically buy back the shares you own at the value when the end of the exchange period happens
-if you do not have the ability to trade in the chile markets then i would not buy this stock since if developments that change the fundamentals happen in the future you would lose all your investment by not being allowed to sell