Shares

22 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2022

Nov 14, 2022

BUY
$0.52 - $1.39 $3,086 - $8,249
5,935 Added 5.83%
107,813 $69,000
Q2 2022

Aug 12, 2022

SELL
$0.84 - $2.3 $345,519 - $946,065
-411,333 Reduced 80.15%
101,878 $85,000
Q1 2022

May 13, 2022

SELL
$2.08 - $3.55 $47,983 - $81,894
-23,069 Reduced 4.3%
513,211 $1.14 Million
Q4 2021

Feb 08, 2022

BUY
$3.51 - $6.08 $13,962 - $24,186
3,978 Added 0.75%
536,280 $1.97 Million
Q3 2021

Nov 15, 2021

SELL
$5.33 - $8.53 $124,295 - $198,919
-23,320 Reduced 4.2%
532,302 $3.05 Million
Q2 2021

Aug 13, 2021

BUY
$6.17 - $7.96 $129,415 - $166,961
20,975 Added 3.92%
555,622 $4.42 Million
Q1 2021

May 12, 2021

BUY
$3.87 - $8.59 $74,017 - $164,292
19,126 Added 3.71%
534,647 $3.9 Million
Q4 2020

Feb 11, 2021

SELL
$3.41 - $5.55 $84,298 - $137,201
-24,721 Reduced 4.58%
515,521 $2.01 Million
Q3 2020

Nov 16, 2020

SELL
$3.27 - $4.7 $96,003 - $137,987
-29,359 Reduced 5.15%
540,242 $1.84 Million
Q2 2020

Aug 14, 2020

BUY
$1.65 - $4.7 $107,599 - $306,496
65,212 Added 12.93%
569,601 $2.2 Million
Q1 2020

May 14, 2020

BUY
$1.0 - $9.34 $32,978 - $308,014
32,978 Added 7.0%
504,389 $1 Million
Q4 2019

Feb 14, 2020

SELL
$5.8 - $8.94 $116,730 - $179,926
-20,126 Reduced 4.09%
471,411 $4.21 Million
Q3 2019

Nov 13, 2019

BUY
$4.99 - $7.25 $795,066 - $1.16 Million
159,332 Added 47.96%
491,537 $3.19 Million
Q2 2019

Aug 13, 2019

BUY
$5.43 - $9.06 $205,900 - $343,546
37,919 Added 12.89%
332,205 $2.05 Million
Q1 2019

May 13, 2019

SELL
$8.12 - $14.83 $68,662 - $125,402
-8,456 Reduced 2.79%
294,286 $2.53 Million
Q4 2018

Feb 12, 2019

BUY
$11.75 - $24.09 $2,326 - $4,769
198 Added 0.07%
302,742 $3.85 Million
Q3 2018

Nov 14, 2018

BUY
$19.11 - $25.57 $611,233 - $817,856
31,985 Added 11.82%
302,544 $7.23 Million
Q2 2018

Sep 18, 2018

BUY
$9.19 - $20.93 $19,482 - $44,371
2,120 Added 0.79%
270,559 $5.28 Million
Q2 2018

Aug 14, 2018

BUY
$9.19 - $20.93 $1.04 Million - $2.37 Million
113,163 Added 72.88%
268,439 $5.24 Million
Q1 2018

May 09, 2018

SELL
$9.06 - $14.27 $11,007 - $17,338
-1,215 Reduced 0.78%
155,276 $1.5 Million
Q4 2017

Feb 14, 2018

BUY
$12.94 - $16.3 $90,463 - $113,953
6,991 Added 4.68%
156,491 $2.2 Million
Q3 2017

Nov 13, 2017

BUY
$10.09 - $16.03 $1.51 Million - $2.4 Million
149,500
149,500 $2.3 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
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