The hacker who stole 120k Bitcoin from Hong Kong-based exchange Bitfinex on August 2nd of 2016, has continued moving a portion of their loot across the Bitcoin network this month.
This is the hackers first attempt at neutralizing the ability of professional blockchain forensics firms and law enforcement agencies to track the stolen coins.
While the hackers first move on Jan. 26, 2017, was Tweeted by Bitfinex and received plenty of coverage from many financial news outlets, maneuvers over the past few days have gone mostly unreported.
http://www.razor-forex.com/2017/02/bitfinex-hacker-moving-stolen-bitcoin.html