Insider Transactions by BARBERICH TIMOTHY J

Symbol	Relationship	Date	Transaction	Cost	# Shares	Value($)	Total Shares	Form 4
VSTM	Director	Dec 04, 2020	Buy	$2.17	50,000	108,500	218,000	Dec 07, 2020, 11:15 AM
VSTM	Director	Mar 15, 2019	Buy	$3.21	33,000	105,930	168,000	Mar 19, 2019, 04:12 PM
VSTM	Director	Sep 28, 2018	Buy	$7.31	5,000	36,550	135,000	Oct 02, 2018, 07:16 PM
VSTM	Director	Dec 05, 2017	Buy	$3.95	60,538	239,125	130,000	Dec 07, 2017, 04:02 PM
VSTM	Director	May 15, 2017	Buy	$2.45	30,000	73,500	69,462	May 17, 2017, 08:21 AM
HTWR	Director	Aug 23, 2016	Option Exercise	$58.00	11,107	644,206	0	Aug 24, 2016, 12:54 PM
VSTM	Director	Jan 28, 2015	Buy	$6.50	38,462	250,003	39,462	Jan 28, 2015, 02:17 PM
VSTM	Director	May 30, 2014	Buy	$9.90	1,000	9,895	1,000	Jun 02, 2014, 09:46 AM
HTWR	Director	May 16, 2011	Buy	$78.18	2,500	195,450	5,691	May 17, 2011, 04:37 PM
BSMD	Director	Sep 10, 2010	Option Exercise	$4.38	53,277	233,353	0	Sep 10, 2010, 01:39 PM
BSMD	Director	Sep 10, 2010	Option Exercise	$4.38	20,055	87,841	0	Sep 10, 2010, 01:35 PM

Desktop Version

Symbol	Relationship	Date	Transaction	Value($)
VSTM	Director	Dec 04, 2020	Buy	108,500
VSTM	Director	Mar 15, 2019	Buy	105,930
VSTM	Director	Sep 28, 2018	Buy	36,550
VSTM	Director	Dec 05, 2017	Buy	239,125
VSTM	Director	May 15, 2017	Buy	73,500
HTWR	Director	Aug 23, 2016	Option Exercise	644,206
VSTM	Director	Jan 28, 2015	Buy	250,003
VSTM	Director	May 30, 2014	Buy	9,895
HTWR	Director	May 16, 2011	Buy	195,450
BSMD	Director	Sep 10, 2010	Option Exercise	233,353
BSMD	Director	Sep 10, 2010	Option Exercise	87,841