The rule is: if you can buy it, then you don't want to.

The only time they will sell in small quantities is if they can't sell it anywhere else. And if they can't sell it, then you don't want it.

The only realistic way to get in on them is a mutual fund that specializes in them. Or have a lot of money.

This is bringing back a lot of memories of 2001 when this kind of stuff was very very hot. I wonder if that IPO mutual fund still exists.

Also google witcapital - they would buy IPOs then sell them to individuals. As I recall they had a very hard time finding shares. It reached the point that social pressure would force companies to sell at least some to witcapital if they wanted their users to like them.