Wellington Management Group’s BIT Mining BTCM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-27,669	Closed	-$4.8M	–	2162
2014 Q4	$4.8M	Buy	27,669 +13,999	+102%	+$2.43M	﹤0.01%	1454
2014 Q3	$4.61M	Buy	+13,670	New	+$4.61M	﹤0.01%	1463
2014 Q1	–	Sell	-10,720	Closed	-$3.79M	–	2145
2013 Q4	$3.79M	Buy	+10,720	New	+$3.79M	﹤0.01%	1552