Apparently without announcement, IMF sold 5.6 tonnes in February

The Reuters story below reports the World Gold Council's announcement of a sale in February of 5.6 tonnes of gold by the International Monetary Fund. The WGC is quoted as having discovered the sale in a recently published IMF statistical report. As far as we can determine, the IMF itself has issued no press release or other public statement about the February sales. So the identity of the buyers apparently cannot yet be determined.