Comment by Traster

This is fascinating - not that someone owns a large percent, that's kind of easy if you've bought early. This guy though has been buying up over quite a recent time period though, so it's an expensive way to do it. The other thing that I find surprising is that this is concentrated in a single address, which means the person wants you to know that there is a single person with that proportion. It means if he starts moving money out it could easily cause a panic.