Latest Institutional Transactions on Sientra, Inc. (SIEN)

SIEN Quotes by TradingView

This table provides information on the latest institutional transactions involving Sientra, Inc. (SIEN) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.

Report Date Institution (Fund) Operation Option Shares change Value Range Shares Held Trade History
Feb 16, 2021 Q4 2020
Js Capital Management LLC

New York, NY
SELL
 -
-23.2K
Closed
$79.1K - $129K
0 $0
Feb 11, 2021 Q4 2020
Accredited Investors Inc.

SELL
 -
-18.7K
Closed
$63.9K - $104K
0 $0
Feb 10, 2021 Q4 2020
Blackhawk Capital Partners Llc.

Thiensville, WI
SELL
 -
-10K
Closed
$34.1K - $55.5K
0 $0
Feb 05, 2021 Q4 2020
Sns Financial Group, LLC

SELL
 -
-10K
Closed
$34.1K - $55.5K
0 $0
Feb 05, 2021 Q4 2020
Granite Point Capital Management, L.P.

SELL
 CALL
-561K
- 93.52%
$1.91M - $3.11M
38.9K $2.72K
Q3 2020
Nov 16, 2020 Q3 2020
Quantbot Technologies LP

New York, NY
SELL
 -
-1.5K
Closed
$4.91K - $7.05K
0 $0
Nov 16, 2020 Q3 2020
State Of Wisconsin Investment Board

Madison, WI
SELL
 -
-23.2K
Closed
$75.9K - $109K
0 $0
Nov 13, 2020 Q3 2020
Pinnacle Holdings, LLC

Tulsa, OK
SELL
 -
-800
Closed
$2.62K - $3.76K
0 $0
Nov 12, 2020 Q3 2020
Granahan Investment Management, LLC

Waltham, MA
SELL
 -
-371K
Closed
$1.21M - $1.74M
0 $0
Nov 12, 2020 Q3 2020
Bayesian Capital Management, LP

Brooklyn, NY
SELL
 -
-16.2K
Closed
$53K - $76.1K
0 $0
Q2 2020
Aug 14, 2020 Q2 2020
Baird Financial Group, Inc.

Milwaukee, WI
BUY
 -
158K
New
$260K - $742K
158K $11K
Aug 14, 2020 Q2 2020
Parallax Volatility Advisers, L.P.

San Francisco, CA
SELL
 PUT
-13K
Closed
$21.5K - $61.1K
0 $0
Aug 14, 2020 Q2 2020
Parallax Volatility Advisers, L.P.

San Francisco, CA
SELL
 -
-14K
Closed
$23.1K - $65.8K
0 $0
Aug 13, 2020 Q2 2020
Hm Payson & CO

Portland, ME
SELL
 -
-1K
Closed
$1.65K - $4.7K
0 $0
Aug 12, 2020 Q2 2020
Spark Investment Management LLC

New York, NY
SELL
 -
-36.7K
Closed
$60.6K - $173K
0 $0
Aug 06, 2020 Q2 2020
Darwin Advisors, LLC

SELL
 -
-9K
Closed
$14.9K - $42.3K
0 $0
Q1 2020
May 15, 2020 Q1 2020
Walleye Capital LLC

Plymouth, MN
SELL
 -
-18.3K
Closed
$18.3K - $171K
0 $0
May 15, 2020 Q1 2020
Boothbay Fund Management, LLC

New York, NY
SELL
 -
-57.9K
Closed
$57.9K - $541K
0 $0
May 15, 2020 Q1 2020
Ameriprise Financial Inc

Minneapolis, MN
SELL
 -
-585K
Closed
$585K - $5.47M
0 $0
May 15, 2020 Q1 2020
J. Goldman & CO LP

New York, NY
SELL
 -
-408K
Closed
$408K - $3.81M
0 $0
May 15, 2020 Q1 2020
Hsbc Holdings PLC

London, X0
SELL
 -
-10.1K
Closed
$10.1K - $94.5K
0 $0
May 15, 2020 Q1 2020
Voloridge Investment Management, LLC

Jupiter, FL
SELL
 -
-15.2K
Closed
$15.2K - $142K
0 $0
May 15, 2020 Q1 2020
Balyasny Asset Management LLC

Chicago, IL
SELL
 -
-498K
Closed
$498K - $4.65M
0 $0
May 15, 2020 Q1 2020
Fora Capital, LLC

Miami, FL
SELL
 -
-8.83K
Closed
$8.83K - $82.5K
0 $0
May 14, 2020 Q1 2020
Formula Growth LTD

Montreal, A8
SELL
 -
-180K
Closed
$180K - $1.68M
0 $0
May 13, 2020 Q1 2020
Eam Global Investors LLC

Solana Beach, CA
SELL
 -
-193K
Closed
$193K - $1.81M
0 $0
May 13, 2020 Q1 2020
Eam Investors, LLC

Solana Beach, CA
SELL
 -
-297K
Closed
$297K - $2.78M
0 $0
May 08, 2020 Q1 2020
Pnc Financial Services Group, Inc.

Pittsburgh, PA
SELL
 -
-25
Closed
$25 - $234
0 $0
May 06, 2020 Q1 2020
Fuller & Thaler Asset Management, Inc.

San Mateo, CA
SELL
 -
-234K
Closed
$234K - $2.18M
0 $0
May 04, 2020 Q1 2020
Monarch Partners Asset Management LLC

SELL
 -
-634K
Closed
$634K - $5.93M
0 $0
May 01, 2020 Q1 2020
Sigma Planning Corp

Ann Arbor, MI
SELL
 -
-12.3K
Closed
$12.3K - $115K
0 $0
Apr 27, 2020 Q1 2020
Parallel Advisors, LLC

SELL
 -
-268
Closed
$268 - $2.5K
0 $0
Apr 22, 2020 Q1 2020
Lindbrook Capital, LLC

SELL
 -
-88
Closed
$88 - $822
0 $0
Apr 16, 2020 Q1 2020
Bailard, Inc.

SELL
 -
-20.8K
Closed
$20.8K - $194K
0 $0
Q4 2019
Feb 14, 2020 Q4 2019
Endurant Capital Management LP

San Mateo, CA
SELL
 -
-530K
Closed
$3.07M - $4.74M
0 $0
Jan 29, 2020 Q4 2019
Stratos Wealth Partners, Ltd.

SELL
 -
-20.5K
Closed
$119K - $184K
0 $0
Jan 24, 2020 Q4 2019
First Personal Financial Services

SELL
 -
-700
Closed
$4.06K - $6.26K
0 $0
Q3 2019
Nov 14, 2019 Q3 2019
Barclays PLC

London, X0
BUY
 PUT
68.7K
+ 572.5%
$343K - $498K
80.7K $5.65K
Nov 14, 2019 Q3 2019
J. Goldman & CO LP

New York, NY
BUY
 CALL
542K
+ 325.03%
$2.7M - $3.93M
708K $49.6K
Nov 14, 2019 Q3 2019
Moore Capital Management, LP

New York, NY
SELL
 -
-30K
Closed
$150K - $218K
0 $0
Nov 13, 2019 Q3 2019
Allianz Asset Management Gmb H

Munich, 2M
SELL
 -
-210K
Closed
$1.05M - $1.52M
0 $0
Nov 13, 2019 Q3 2019
Nicholas Investment Partners, LP

Rancho Santa Fe, CA
SELL
 -
-100K
Closed
$499K - $725K
0 $0
Nov 13, 2019 Q3 2019
United Services Automobile Association

San Antonio, TX
SELL
 -
-752K
Closed
$3.75M - $5.45M
0 $0
Nov 12, 2019 Q3 2019
Mufg Securities Emea PLC

London, X0
SELL
 -
-173K
Closed
$862K - $1.25M
0 $0
Nov 12, 2019 Q3 2019
Monashee Investment Management LLC

Boston, MA
SELL
 -
-260K
Closed
$1.3M - $1.89M
0 $0
Nov 12, 2019 Q3 2019
Clari Vest Asset Management LLC

San Diego, CA
SELL
 -
-29.3K
Closed
$146K - $212K
0 $0
Q2 2019
Aug 14, 2019 Q2 2019
Pura Vida Investments, LLC

New York, NY
SELL
 PUT
-281K
Closed
$1.53M - $2.55M
0 $0
Aug 14, 2019 Q2 2019
Financial Architects, Inc

Marlton, NJ
SELL
 -
-1.6K
Closed
$8.69K - $14.5K
0 $0
Aug 14, 2019 Q2 2019
Pura Vida Investments, LLC

New York, NY
SELL
 -
-190K
Closed
$1.03M - $1.73M
0 $0

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