Wellington Management Group’s BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares BEST Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-2,402	Closed	-$575K	–	2242
2017 Q3	$575K	Buy	+2,402	New	+$575K	﹤0.01%	1972