Lesson 06 · Unit 7 · Solana
The pump and dump
The pump and dump predates crypto by a century: quietly accumulate, loudly promote, sell into the excitement you created. Tokens just made it faster — and the group-chat version adds a twist: the 'pump group' that invites you is not your team. Members are the exit liquidity for the organizers, who bought before the announcement they wrote.
Anatomy of a pump and dump
AccumulateAfter
'Alpha' drops in the group
Organizers sell into the spike
The countdown group
A Telegram group of 60,000 'members' ran countdown pumps: a coin announced at T-0, everyone buys together, 'we all win'. One trader joined, bought at T-0 like instructed, and watched the price spike 4× in a minute — then collapse below his entry before he could sell.
Blockchain analysis later showed the organizers' wallets had accumulated for two days BEFORE every countdown and were selling from second one of the pump. The 60,000 members were not the pump. They were the dump's audience.
The invitation is the tell
Nobody shares a real money-printing machine with strangers. If a group is telling thousands of people to buy at a set time, someone already owns what those thousands are about to bid up — and it is the someone who wrote the message.
Where this goes next
The exit is always liquidity. The habit that keeps you out of the last phase is the final lesson of the course.