Sometimes, i just smile when i see bounty hunters dump their coins. I have seen situations where after they might have dumped their coins, within within 24-48 hours, it begins to rise again.
Whenever a coin lists and bounty hunters are paid, it is always an opportunity for investors to buy from them cheaply.
Most times, i wait for opportunities like this, despite being a bounty hunter too. I acquire more and hold. Then i sell high later.
There are times bounty hunters a lured by investors into selling cheaply on DEX, before any official listing.
Although, this might not be applicable to all coins, but it happens to most.
Ya you are right..mee too have taken advantage of situations like this sometimes...like Hawala token..after the airdrop there was small market available to etherdelta and people were selling there even at very low low price..i bought more from there...after that we have all seen hawala token in the sky