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Sientra Inc. (SIEN)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Deerfield Management

James E. Flynn

2,730,632 $23,429 +74% 0.89%
2.
Granite Point Capital

Warren Lammert

880,000 $7,550 0.73%
3. 190,429 $1,634 0.54%
4.
Endurant Capital Management

Vishal Saluja And Pham Quang

88,373 $758 0.29%
5.
Birchview Capital

Matthew Strobeck

40,000 $343 0.21%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$5.75 17,391 Officer 94,891 2019-06-07 Filing
$5.75 8,696 Director 53,765 2019-06-07 Filing
$5.75 20,869 Director 203,141 2019-06-07 Filing
$13.50 7,408 Officer 57,408 2018-05-07 Filing
$13.50 1,852 Officer, Director 299,851 2018-05-07 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$21.60 81,137 Director 2,390,843 2018-11-06 Filing
$21.13 8,514 Director 2,471,980 2018-11-06 Filing
$24.90 1,852 Officer, Director 297,999 2018-08-31 Filing
$5.98 2,785 Large Shareholder 17,100 2015-10-12 Filing
$5.98 285,106 Large Shareholder 1,767,902 2015-10-12 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 2,390,843 $20,466 18.31%
2. 258,664 $2,219 1.52%
3. 224,959 $1,930 1.03%
4. 566,909 $4,864 0.26%
5. 120,000 $1,030 0.14%
News See All