As the title says, does it happen with you as well? Or just it has been happening with me? Not most of the time, but every time it has been happening with me. Although I sold my holding in profits somehow after sold it start to pump more and more. It's not happening with altcoin only. It's happening also in the Bitcoin trade. I do not regret but it's somehow surprising to me. Either I don't have enough patience or I don't have enough experience.
Does it happen with you? Or just it's happening with me?
Its happens to me too and i think this can happens to anyone. Especially when you hold coins with low trading volume and you dump. The transaction can easily be tracked by the team and pump can happen so that you will regret dumping.
This is how i feel whenever this happened to me.