NASDAQ:SIEN - Sientra SEC Filings & 10K Form

$6.51
-0.26 (-3.84 %)
(As of 06/24/2019 03:18 PM ET)
Today's Range
$6.47
Now: $6.51
$6.91
50-Day Range
$5.47
MA: $6.84
$9.06
52-Week Range
$5.00
Now: $6.51
$26.79
Volume413,404 shs
Average Volume1.36 million shs
Market Capitalization$190.22 million
P/E RatioN/A
Dividend YieldN/A
Beta0.27

SEC Filings

Sientra (NASDAQ:SIEN) SEC Filings

DateFilerForm TypeView
06/18/2019
7:00 PM
FISHER MARY (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/18/2019
6:55 PM
Sientra (Issuer)
Sullivan Keith J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/18/2019
6:50 PM
Sientra (Issuer)
Simon Nicholas (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/18/2019
6:45 PM
SCHAISON PHILIPPE (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/18/2019
6:40 PM
OBOYLE KEVIN C (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/18/2019
6:35 PM
Haines Timothy (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/17/2019
3:03 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
06/17/2019
10:20 AM
Abingworth LLP (Filed by)
Sientra (Subject)
Form SC 13D/A
View Filing
06/11/2019
3:55 PM
Little Paul Sean (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/11/2019
3:50 PM
OBOYLE KEVIN C (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/11/2019
3:45 PM
Sientra (Issuer)
Sullivan Keith J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/05/2019
3:10 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
06/05/2019
3:03 PM
Sientra (Filer)
Form 424B5
View Filing
06/03/2019
8:50 PM
Sientra (Issuer)
Sullivan Keith J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/03/2019
3:01 PM
Sientra (Filer)
Form 424B5
View Filing
05/22/2019
11:15 PM
Sientra (Filer)
Form EFFECT
View Filing
05/15/2019
7:50 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/08/2019
3:06 PM
Sientra (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
05/08/2019
3:01 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
04/30/2019
3:53 PM
Sientra (Filer)
Form DEF 14A
View Filing
04/09/2019
8:25 PM
Little Paul Sean (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
04/09/2019
8:20 PM
Huiner Charles (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
04/09/2019
8:15 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/21/2019
3:40 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
03/18/2019
4:07 PM
INTEGRATED CORE STRATEGIES LLC (0001319244) (Filed by)
Sientra (Subject)
Form SC 13G
View Filing
03/14/2019
3:54 PM
Sientra (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
View Filing
03/12/2019
3:31 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
02/14/2019
8:46 PM
GILDER GAGNON HOWE & CO LLC (Filed by)
Sientra (Subject)
Form SC 13G/A
View Filing
02/14/2019
7:55 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/14/2019
4:22 PM
CANNELL CAPITAL LLC (Filed by)
Sientra (Subject)
Form SC 13G/A
View Filing
02/14/2019
11:28 AM
Clarus Ventures I, LLC (Filed by)
Sientra (Subject)
Form SC 13G/A
View Filing
02/12/2019
4:19 PM
JANUS HENDERSON GROUP PLC (Filed by)
Sientra (Subject)
Form SC 13G
View Filing
02/12/2019
3:19 PM
Flynn James E (Filed by)
Sientra (Subject)
Form SC 13G/A
View Filing
02/07/2019
3:00 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
01/24/2019
8:30 PM
Huiner Charles (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/24/2019
8:25 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/10/2019
8:10 PM
FISHER MARY (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/10/2019
7:55 PM
FISHER MARY (Reporting)
Sientra (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
View Filing
01/07/2019
7:30 AM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
01/04/2019
7:30 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/04/2019
7:25 PM
Huiner Charles (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
12/26/2018
3:30 PM
Flynn James E (Filed by)
Sientra (Subject)
Form SC 13G
View Filing
11/14/2018
8:10 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
11/08/2018
3:26 PM
Haines Timothy (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
11/06/2018
4:16 PM
Sientra (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
11/06/2018
3:05 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
10/19/2018
7:31 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
09/20/2018
6:31 AM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
09/05/2018
8:00 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/10/2018
8:35 PM
Little Paul Sean (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/10/2018
8:30 PM
Little Paul Sean (Reporting)
Sientra (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
View Filing
08/08/2018
8:25 PM
Sientra (Issuer)
Williams Patrick F. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/08/2018
8:15 PM
Sientra (Issuer)
Sullivan Keith J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/07/2018
4:07 PM
Sientra (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
06/07/2018
7:40 PM
Sientra (Issuer)
Sullivan Keith J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/07/2018
7:35 PM
Sientra (Issuer)
Simon Nicholas (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/07/2018
7:30 PM
SCHAISON PHILIPPE (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/07/2018
7:25 PM
OBOYLE KEVIN C (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/07/2018
7:20 PM
Haines Timothy (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/07/2018
7:15 PM
GREER R SCOTT (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/07/2018
3:15 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
05/09/2018
4:20 PM
Sientra (Issuer)
Williams Patrick F. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
4:15 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
4:10 PM
Abingworth LLP (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
4:10 PM
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
4:05 PM
OBOYLE KEVIN C (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
4:02 PM
Haines Timothy (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
4:01 PM
Sientra (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
05/09/2018
4:00 PM
SCHAISON PHILIPPE (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/09/2018
3:50 PM
Abingworth LLP (Filed by)
Sientra (Subject)
Form SC 13D/A
View Filing
05/09/2018
3:10 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
05/04/2018
5:13 AM
Sientra (Filer)
Form 424B5
View Filing
05/04/2018
5:07 AM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
05/03/2018
5:12 AM
Sientra (Filer)
Form S-3MEF
View Filing
04/30/2018
6:05 AM
Sientra (Filer)
Form 424B5
View Filing
04/30/2018
5:46 AM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
04/30/2018
5:33 AM
Sientra (Filer)
Form 10-K/A
View Filing
04/26/2018
3:23 PM
Sientra (Filer)
Form DEFA14A
View Filing
04/26/2018
3:13 PM
Sientra (Filer)
Form DEF 14A
View Filing
04/20/2018
3:02 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
03/26/2018
3:15 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
03/14/2018
1:15 PM
Sientra (Issuer)
Sullivan Keith J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/13/2018
4:17 PM
Sientra (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
View Filing
03/13/2018
3:05 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
02/20/2018
4:03 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
02/20/2018
3:59 PM
Sientra (Filer)
Form 424B5
View Filing
02/14/2018
3:59 PM
Park West Asset Management LLC (Filed by)
Sientra (Subject)
Form SC 13G/A
View Filing
02/04/2018
11:15 PM
Sientra (Filer)
Form EFFECT
View Filing
01/25/2018
3:15 PM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
01/23/2018
5:55 PM
Sientra (Issuer)
Williams Patrick F. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/23/2018
5:50 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/23/2018
5:45 PM
Huiner Charles (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/08/2018
7:15 AM
Sientra (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
01/08/2018
5:11 AM
Sientra (Filer)
Form S-3
Registration statement under Securities Act of 1933  
View Filing
01/05/2018
8:05 PM
Nugent Jeffrey M (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
01/05/2018
7:55 PM
Huiner Charles (Reporting)
Sientra (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
This page was last updated on 6/24/2019 by MarketBeat.com Staff

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