GBSN

Great Basin Scientific, Inc.CIK 1512138 ☆ Sign in to watch Congress trades

Open-mkt buys · 90d

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0 trades · 0 insiders

Open-mkt sales · 90d

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0 trades · 0 insiders

Net · 90d

Insiders on file

AI insights for GBSN PRO

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AI insights for GBSN

Insider sentiment score with a plain-English explanation, conviction score on every buy, and how the stock performed 30 and 90 days after past insider buys.

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Daily buy vs sell · 90 days

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Insiders

Insider	Role	Trades	Bought	Sold	Last trade
Spafford David	Director	36	$9.8K	$14	2016-12-31
GRIFFIN KENNETH C	10% Owner	2	$5.9K	$6.2K	2016-10-06
ALDOUS STEPHEN C	Director	7	$0	$0	2014-10-20
CHAWLA SAM	Director	3	$0	$0	2014-10-20
LABRUM RONALD K	Director	3	$0	$0	2014-10-20
Krispen Family Holdings, L.C.	10% Owner	8	$0	$0	2014-10-15
SBS Charitable Remainder Trust U/A/D November 27, 1995	10% Owner	4	$0	$0	2014-10-15
SSA Ventures, LLC	10% Owner	6	$0	$0	2014-10-15
Ashton Ryan	Chief Executive Officer	2	$0	$0	2014-10-15
Hitachi Chemical Co Ltd	10% Owner	2	$0	$0	2014-10-15
Rona Jeffrey A	Chief Financial Officer	5	$0	$0	2014-10-15

Trade history

Insider	Role	Code	Trade	Filed	Shares	Price	Value	Owned after
Spafford David	Director	J Other deriv	2016-12-31	2017-01-04	35,564	—	$0	35,564	SEC↗
Spafford David	Director	J Other deriv	2016-12-31	2017-01-04	35,564	—	$0	35,564	SEC↗
Spafford David	Director	S Sale	2016-11-23	2016-11-28	686	$0.02	$14	22	SEC↗
GRIFFIN KENNETH C	10% Owner	S Sale	2016-10-06	2016-10-11	20,815	$0.30	$6.2K	734,886	SEC↗
GRIFFIN KENNETH C	10% Owner	P Buy	2016-10-06	2016-10-11	19,515	$0.30	$5.9K	755,701	SEC↗
Spafford David	Director	M Exercise deriv	2016-01-31	2016-02-09	170,680	—	$0	0	SEC↗
Spafford David	Director	M Exercise	2016-01-31	2016-02-09	1,908,172	—	$0	2,271,837	SEC↗
Spafford David	Director	P Buy deriv	2015-08-21	2015-08-24	4,680	—	$0	170,680	SEC↗
Spafford David	Director	P Buy deriv	2015-08-21	2015-08-24	585	—	$0	23,090	SEC↗
Spafford David	Director	P Buy	2015-08-21	2015-08-24	6,665	$1.47	$9.8K	363,665	SEC↗
Spafford David	Director	P Buy deriv	2015-03-13	2015-03-13	3,300	—	$0	20,750	SEC↗
Spafford David	Director	P Buy deriv	2015-03-13	2015-03-13	26,400	—	$0	166,000	SEC↗
Spafford David	Director	P Buy deriv	2015-03-12	2015-03-13	10,000	—	$0	17,450	SEC↗
Spafford David	Director	P Buy deriv	2015-03-12	2015-03-13	80,000	—	$0	139,600	SEC↗
Spafford David	Director	P Buy deriv	2015-03-11	2015-03-13	59,600	—	$0	59,600	SEC↗
Spafford David	Director	P Buy deriv	2015-03-11	2015-03-13	7,450	—	$0	7,450	SEC↗
ALDOUS STEPHEN C	Director	A Award deriv	2014-10-20	2014-10-22	17,500	—	$0	17,500	SEC↗
CHAWLA SAM	Director	A Award deriv	2014-10-20	2014-10-22	17,500	—	$0	17,500	SEC↗
LABRUM RONALD K	Director	A Award deriv	2014-10-20	2014-10-22	17,500	—	$0	17,500	SEC↗
ALDOUS STEPHEN C	Director	C Conversion deriv	2014-10-15	2014-10-17	120,508	—	$0	0	SEC↗
ALDOUS STEPHEN C	Director	C Conversion deriv	2014-10-15	2014-10-17	91,240	—	$0	0	SEC↗
ALDOUS STEPHEN C	Director	C Conversion deriv	2014-10-15	2014-10-17	181,284	—	$0	0	SEC↗
Ashton Ryan	Chief Executive Officer	C Conversion deriv	2014-10-15	2014-10-17	41,350	—	$0	0	SEC↗
CHAWLA SAM	Director	C Conversion deriv	2014-10-15	2014-10-17	5,000	—	$0	0	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	120,966	—	$0	0	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	91,135	—	$0	0	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	177,524	—	$0	0	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	120,000	—	$0	0	SEC↗
LABRUM RONALD K	Director	C Conversion deriv	2014-10-15	2014-10-17	80,000	—	$0	0	SEC↗
Rona Jeffrey A	Chief Financial Officer	C Conversion deriv	2014-10-15	2014-10-17	26,883	—	$0	0	SEC↗
Rona Jeffrey A	Chief Financial Officer	C Conversion deriv	2014-10-15	2014-10-17	9,117	—	$0	0	SEC↗
SBS Charitable Remainder Trust	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	27,407	—	$0	0	SEC↗
SBS Charitable Remainder Trust	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	420,135	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	101,653	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	11,158	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	20,622	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	180,000	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	420,135	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	186,014	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	28,597	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	27,407	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	5,662	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	42,182	—	$0	0	SEC↗
Spafford David	Director	C Conversion deriv	2014-10-15	2014-10-17	63,047	—	$0	0	SEC↗
SSA Ventures, LLC	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	91,240	—	$0	0	SEC↗
SSA Ventures, LLC	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	120,508	—	$0	0	SEC↗
SSA Ventures, LLC	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	181,284	—	$0	0	SEC↗
Hitachi Chemical Co Ltd	10% Owner	C Conversion deriv	2014-10-15	2014-10-17	700,000	—	$0	0	SEC↗
ALDOUS STEPHEN C	Director	C Conversion	2014-10-15	2014-10-17	181,284	—	$0	186,284	SEC↗
ALDOUS STEPHEN C	Director	C Conversion	2014-10-15	2014-10-17	120,508	—	$0	398,032	SEC↗
ALDOUS STEPHEN C	Director	C Conversion	2014-10-15	2014-10-17	91,240	—	$0	277,524	SEC↗
Ashton Ryan	Chief Executive Officer	C Conversion	2014-10-15	2014-10-17	41,350	—	$0	44,628	SEC↗
CHAWLA SAM	Director	C Conversion	2014-10-15	2014-10-17	5,000	—	$0	5,000	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion	2014-10-15	2014-10-17	91,135	—	$0	273,659	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion	2014-10-15	2014-10-17	120,966	—	$0	394,625	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion	2014-10-15	2014-10-17	120,000	—	$0	514,625	SEC↗
Krispen Family Holdings, L.C.	10% Owner	C Conversion	2014-10-15	2014-10-17	177,524	—	$0	182,524	SEC↗
LABRUM RONALD K	Director	C Conversion	2014-10-15	2014-10-17	80,000	—	$0	80,000	SEC↗
Rona Jeffrey A	Chief Financial Officer	C Conversion	2014-10-15	2014-10-17	9,117	—	$0	9,117	SEC↗
Rona Jeffrey A	Chief Financial Officer	C Conversion	2014-10-15	2014-10-17	26,883	—	$0	36,000	SEC↗
SBS Charitable Remainder Trust	10% Owner	C Conversion	2014-10-15	2014-10-17	27,407	—	$0	28,650	SEC↗
SBS Charitable Remainder Trust	10% Owner	C Conversion	2014-10-15	2014-10-17	420,135	—	$0	448,785	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	27,407	—	$0	28,650	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	186,014	—	$0	191,932	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	63,047	—	$0	63,047	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	28,597	—	$0	177,000	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	5,662	—	$0	5,918	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	42,182	—	$0	105,229	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	101,653	—	$0	148,403	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	11,158	—	$0	11,158	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	20,622	—	$0	23,122	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	180,000	—	$0	357,000	SEC↗
Spafford David	Director	C Conversion	2014-10-15	2014-10-17	420,135	—	$0	448,785	SEC↗
SSA Ventures, LLC	10% Owner	C Conversion	2014-10-15	2014-10-17	91,240	—	$0	277,524	SEC↗
SSA Ventures, LLC	10% Owner	C Conversion	2014-10-15	2014-10-17	120,508	—	$0	398,032	SEC↗
SSA Ventures, LLC	10% Owner	C Conversion	2014-10-15	2014-10-17	181,284	—	$0	186,284	SEC↗
Hitachi Chemical Co Ltd	10% Owner	C Conversion	2014-10-15	2014-10-17	700,000	—	$0	700,000	SEC↗
Rona Jeffrey A	Chief Financial Officer	A Award deriv	2014-10-08	2014-10-10	50,784	—	$0	50,784	SEC↗