Ameriprise’s CUBIST PHARMACEUTICALS INC CBST Stock Holding History

Ameriprise’s Portfolio CBST Stock Details CBST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-216,307	Closed	-$21.8M	–	4011
2014 Q4	$21.8M	Sell	216,307 -684,213	-76%	-$53.2M	0.01%	909
2014 Q3	$59.7M	Buy	900,520 +19,194	+2%	+$1.26M	0.04%	462
2014 Q2	$61.5M	Buy	881,326 +196,875	+29%	+$13.4M	0.04%	464
2014 Q1	$50.1M	Buy	684,451 +235,633	+53%	+$17.6M	0.03%	533
2013 Q4	$30.9M	Buy	448,818 +276,393	+160%	+$17.9M	0.02%	733
2013 Q3	$11M	Sell	172,425 -88,200	-34%	-$5.33M	0.01%	1394
2013 Q2	$12.6M	Buy	+260,625	New	+$12.8M	0.01%	1272

Ameriprise's CBST Position: Q1 2015 in Review

Ameriprise sold out of CUBIST PHARMACEUTICALS INC (CBST) in Q1 2015, closing a stake of 216,307 shares — an estimated $21.8M sold.

Ameriprise first reported a position in CBST in Q2 2013 and held it in 7 quarters. The position peaked at $61.5M in Q2 2014. 0 funds tracked by Wall St. Rank hold CBST as of Q1 2015.

Ameriprise reported no remaining CUBIST PHARMACEUTICALS INC position as of Q1 2015 after selling out during the quarter.
Ameriprise sold 216,307 CUBIST PHARMACEUTICALS INC shares in Q1 2015, an estimated $21.8M.
Ameriprise first reported a position in CUBIST PHARMACEUTICALS INC in Q2 2013 and held it in 7 quarters.
Ameriprise's CUBIST PHARMACEUTICALS INC position peaked at $61.5M in Q2 2014.
0 funds tracked by Wall St. Rank held CUBIST PHARMACEUTICALS INC as of Q1 2015.

Based on Ameriprise's 13F filing for Q1 2015, filed 14 May 2015.