I wonder why they did not just immediately transferred stolen tether to any exchange and dumped under the market for BTCs? Now they just sitting on bag of tethers that won't be functional...
And the strange thing is that the owner of address has finished some transactions today, see the links for details.
https://blockchain.info/address/16tg2RJuEPtZooy18Wxn2me2RhUdC94N7r I'm still wondering whether tether is hacked or not although the company announced it.
Best Regards,
ora.zhang