According to @EmberCN, an address associated with the MakerDAO team has been selling MKR tokens for the past 4 months. The sale, which started on March 18, has offloaded 28,743 MKR tokens worth $85.81 million to Wintermute OTC and exchanges at an average price of $2,985 per token. Only 2,228 MKR tokens worth $6.23 million remain to be sold.