I do not understand, say you hold 1000 share of Nakilat, now you have to pay QR 5000 cash back to them ? What is the reason behind ? How they can do this ?

Traditionally, if you buy share & the price went down.. we hold on to the shares, hoping it will go up. But never heard you still be liable to pay back cash if you choose to hold on. It almost felt like you're being 'punish' for holding onto the shares.

btw, i don't know anything about stock trading