Still looking for confirmation on that but I'm assuming that the Reggie.Veri C&P'd in the post at Bitcointalk is him.
Some info on the wallet used for the dump on Etherdelta
https://etherscan.io/address/0xd82557a3a76341390bdadd6bf5012f88219d94ca
All over very quickly and the price is bouncing back up now.
RE: Hackers Grab $4,500,000 Veritaseum and dump it on Etherdelta. Price crashes 45%