Birchview Capital, LP

Holdings History for SIENTRA INC - COM (SIEN)

Symbol: SIEN
Investment type: Equity / COM

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Mar 2023		-0.01%	$0	0	-40,000	-100%		Q1 2023
31 Dec 2022	0.01%	0%	$8,000	40,000	0		$0.20	Q4 2022
30 Sep 2022	0.02%	0%	$26,000	40,000	0		$0.65	Q3 2022
30 Jun 2022	0.02%	0%	$34,000	40,000	0		$0.85	Q2 2022
31 Mar 2022	0.06%	0%	$89,000	40,000	0		$2.22	Q1 2022
31 Dec 2021	0.09%	0%	$147,000	40,000	0		$3.68	Q4 2021
30 Sep 2021	0.16%	0%	$229,000	40,000	0		$5.72	Q3 2021
30 Jun 2021	0.19%	+0.19%	$318,000	40,000	+40,000	NEW	$7.95	Q2 2021
31 Mar 2020		-0.26%	$0	0	-40,000	-100%		Q1 2020
31 Dec 2019	0.26%	0%	$358,000	40,000	0		$8.95	Q4 2019
30 Sep 2019	0.17%	0%	$259,000	40,000	0		$6.48	Q3 2019
30 Jun 2019	0.15%	0%	$246,000	40,000	0		$6.15	Q2 2019
31 Mar 2019	0.21%	0%	$343,000	40,000	0		$8.58	Q1 2019
31 Dec 2018	0.48%	-0.16%	$508,000	40,000	-13,300	-25%	$12.70	Q4 2018
30 Sep 2018	0.82%	-0.15%	$1,273,000	53,300	-10,000	-16%	$23.88	Q3 2018
30 Jun 2018	0.84%	0%	$1,235,000	63,300	0		$19.51	Q2 2018
31 Mar 2018	0.4%	0%	$611,000	63,300	0		$9.65	Q1 2018
31 Dec 2017	0.52%	0%	$890,000	63,300	0		$14.06	Q4 2017
30 Sep 2017	0.5%	0%	$975,000	63,300	0		$15.40	Q3 2017
30 Jun 2017	0.33%	0%	$615,000	63,300	0		$9.72	Q2 2017
31 Mar 2017	0.3%	0%	$533,000	63,300	0		$8.42	Q1 2017
31 Dec 2016	0.33%	0%	$539,000	63,300	0		$8.52	Q4 2016
30 Sep 2016	0.33%	0%	$569,000	63,300	0		$8.99	Q3 2016
30 Jun 2016	0.3%	0%	$417,000	63,300	0		$6.59	Q2 2016
31 Mar 2016	0.31%	0%	$433,000	63,300	0		$6.84	Q1 2016
31 Dec 2015	0.22%	-0.02%	$375,000	63,300	-5,000	-7.3%	$5.92	Q4 2015
30 Sep 2015	0.45%	+0.45%	$693,000	68,300	+68,300	NEW	$10.15	Q3 2015

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.