Shares

8 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2019

Aug 13, 2019

SELL
$5.43 - $9.06 $2.23 Million - $3.72 Million
-410,827 Closed
0 $0
Q1 2019

May 17, 2019

SELL
$8.12 - $14.83 $6.7 Million - $12.2 Million
-825,371 Reduced 66.77%
410,827 $3.53 Million
Q4 2018

Feb 14, 2019

SELL
$11.75 - $24.09 $817,494 - $1.68 Million
-69,574 Reduced 5.33%
1,236,198 $15.7 Million
Q3 2018

Oct 30, 2018

SELL
$19.11 - $25.57 $1.28 Million - $1.72 Million
-67,235 Reduced 4.9%
1,305,772 $31.2 Million
Q2 2018

Jul 31, 2018

BUY
$9.19 - $20.93 $2.9 Million - $6.6 Million
315,408 Added 29.82%
1,373,007 $26.8 Million
Q1 2018

Apr 30, 2018

SELL
$9.06 - $14.27 $87,981 - $138,575
-9,711 Reduced 0.91%
1,057,599 $10.2 Million
Q4 2017

Jan 31, 2018

SELL
$12.94 - $16.3 $314,649 - $396,350
-24,316 Reduced 2.23%
1,067,310 $15 Million
Q3 2017

Nov 06, 2017

BUY
$10.09 - $16.03 $11 Million - $17.5 Million
1,091,626
1,091,626 $16.8 Million

Others Institutions Holding SIEN

About Sientra, Inc.


  • Ticker SIEN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 65,949,800
  • Market Cap $4.62M
  • Description
  • Sientra, Inc., a medical aesthetics company, develops and sells medical aesthetics products in the United States and internationally. It offers silicone gel breast implants for use in breast augmentation and breast reconstruction procedures; breast tissue expanders; and scar management products under the Sientra Round, Sientra Teardrop, AlloX2, ...
More about SIEN
Track This Portfolio

Track Gilder Gagnon Howe & CO LLC Portfolio

Follow Gilder Gagnon Howe & CO LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Gilder Gagnon Howe & CO LLC, based on Form 13F filings with the SEC.

News

Stay updated on Gilder Gagnon Howe & CO LLC with notifications on news.