BlackRock Fund Advisors’s Sientra, Inc. SIEN Stock Holding History

BlackRock Fund Advisors’s Portfolio SIEN Stock Details SIEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$347K	Buy	4,079 +814	+25%	+$67.7K	﹤0.01%	3297
2016 Q3	$294K	Sell	3,265 -11	-0.3%	-$854	﹤0.01%	3331
2016 Q2	$216K	Sell	3,276 -18,544	-85%	-$1.28M	﹤0.01%	3420
2016 Q1	$1.49M	Buy	21,820 +4	+0%	+$301	﹤0.01%	3135
2015 Q4	$1.29M	Buy	21,816 +607	+3%	+$31.5K	﹤0.01%	3209
2015 Q3	$2.15M	Buy	21,209 +3,569	+20%	+$809K	﹤0.01%	3110
2015 Q2	$4.45M	Buy	17,640 +1,659	+10%	+$339K	﹤0.01%	2981
2015 Q1	$3.07M	Buy	15,981 +262	+2%	+$44.8K	﹤0.01%	3031
2014 Q4	$2.64M	Buy	+15,719	New	+$2.68M	﹤0.01%	3108

Other funds holding SIEN

Clarus Ventures Cambridge, Massachusetts $425M AUM 26.13% 1-Year Est. Return

Abingworth London, United Kingdom $307M AUM 93.47% 1-Year Est. Return

PWAM

Park West Asset Management San Francisco, California $1.47B AUM 86.42% 1-Year Est. Return

Cannell Capital Alta, Wyoming $149M AUM 39.81% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

OrbiMed New York $5.4B AUM 163.13% 1-Year Est. Return

GGHC

Gilder Gagnon Howe & Co New York $9.69B AUM 55.7% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

PVI

Pura Vida Investments New York $37M AUM 63.54% 1-Year Est. Return

CCM

Cloverdale Capital Management Dallas, Texas $135M AUM 13.89% 1-Year Est. Return

BlackRock Fund Advisors's SIEN Position: Q4 2016 in Review

BlackRock Fund Advisors increased its Sientra, Inc. (SIEN) stake by 25% in Q4 2016, buying an estimated $67.7K and bringing the position to 4,079 shares worth $347K. The position accounts for ﹤0.01% of the portfolio, ranked #3297.

BlackRock Fund Advisors first reported a position in SIEN in Q4 2014 and has held it in 9 quarters since. The position peaked at $4.45M in Q2 2015. 53 funds tracked by Wall St. Rank hold SIEN as of Q4 2016.

BlackRock Fund Advisors held 4,079 shares of Sientra, Inc. worth $347K as of Q4 2016.
BlackRock Fund Advisors bought 814 Sientra, Inc. shares in Q4 2016, an estimated $67.7K.
Sientra, Inc. made up ﹤0.01% of BlackRock Fund Advisors's portfolio in Q4 2016, its #3297 holding.
BlackRock Fund Advisors first reported a position in Sientra, Inc. in Q4 2014 and has held it in 9 quarters since.
BlackRock Fund Advisors's Sientra, Inc. position peaked at $4.45M in Q2 2015.
53 funds tracked by Wall St. Rank held Sientra, Inc. as of Q4 2016.

Based on BlackRock Fund Advisors's 13F filing for Q4 2016, filed 10 Feb 2017.