GIRSCHWEILER THOMAS

Insider CIK 1273547 · BLFS Director, 10% owner

Track record PRO

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Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

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Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
BLFS BIOLIFE SOLUTIONS INC	S Sale	2020-11-24	2020-11-30	1,600,000	$22.50	$36.00M	47,774	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2020-10-05	2020-10-07	5,000	—	$0	1,647,774	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2020-07-02	2020-07-02	305,583	$14.50	$4.43M	1,642,774	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2020-05-22	2020-06-03	476,191	$10.50	$5.00M	1,948,357	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise deriv	2020-05-13	2020-06-03	1,544,194	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2020-05-13	2020-06-03	492,277	$14.90	$7.33M	2,424,548	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise	2020-05-13	2020-06-03	1,544,194	$4.75	$7.33M	2,916,825	SEC↗
BLFS BIOLIFE SOLUTIONS INC	M Exercise deriv	2020-01-30	2020-02-03	10,714	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	M Exercise	2020-01-30	2020-02-03	10,714	$1.40	$15.0K	1,524,677	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2019-10-04	2020-06-03	162,760	$15.36	$2.50M	1,372,631	SEC↗
BLFS BIOLIFE SOLUTIONS INC	M Exercise deriv	2019-01-17	2020-06-03	10,714	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	M Exercise	2019-01-17	2020-06-03	10,714	$1.26	$13.5K	1,535,391	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2018-07-09	2018-07-09	252,571	$11.37	$2.87M	1,513,963	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2018-07-09	2018-07-09	33,143	$11.37	$376.8K	1,766,534	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2018-04-09	2018-04-10	25,000	$5.26	$131.5K	1,799,677	SEC↗
BLFS BIOLIFE SOLUTIONS INC	S Sale	2018-04-09	2018-04-10	1,000,000	$5.26	$5.26M	1,824,677	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2018-01-03	2018-01-03	834	—	$0	2,824,677	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2018-01-01	2018-01-03	10,000	—	$0	2,823,843	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2017-10-03	2017-10-03	887	—	$0	2,813,843	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2017-07-06	2017-07-07	2,092	—	$0	2,812,956	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise deriv	2017-05-26	2017-05-26	71,429	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise	2017-05-26	2017-05-26	71,429	$1.12	$80.0K	2,810,864	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2017-04-03	2017-04-05	2,381	—	$0	2,739,435	SEC↗
BLFS BIOLIFE SOLUTIONS INC	M Exercise deriv	2017-02-06	2017-02-09	17,857	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	M Exercise	2017-02-06	2017-02-09	17,857	$1.12	$20.0K	2,737,054	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award	2017-01-13	2017-01-18	3,106	—	$0	2,719,197	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise deriv	2016-08-08	2016-08-25	71,428	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise	2016-08-08	2016-08-25	71,428	$0.84	$60.0K	2,716,091	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award deriv	2016-03-15	2016-03-18	10,000	—	$0	10,000	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise deriv	2015-11-28	2015-12-04	71,429	—	$0	0	SEC↗
BLFS BIOLIFE SOLUTIONS INC	X Exercise	2015-11-28	2015-12-04	71,429	$0.98	$70.0K	2,644,663	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award deriv	2015-05-04	2015-05-06	15,000	—	$0	15,000	SEC↗
BLFS BIOLIFE SOLUTIONS INC	J Other deriv	2014-03-25	2014-03-26	1,544,194	—	$0	1,544,194	SEC↗
BLFS BIOLIFE SOLUTIONS INC	J Other	2014-03-25	2014-03-26	1,544,194	—	$0	1,544,194	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award deriv	2012-05-30	2012-06-01	1,000,000	—	$0	3,850,000	SEC↗
BLFS BIOLIFE SOLUTIONS INC	A Award deriv	2012-05-10	2012-05-15	150,000	—	$0	2,850,000	SEC↗
BLFS BIOLIFE SOLUTIONS INC	J Other deriv	2011-08-10	2013-04-29	1,000,000	—	$0	1,000,000	SEC↗
BLFS BIOLIFE SOLUTIONS INC	J Other deriv	2010-11-29	2013-04-29	1,000,000	—	$0	1,000,000	SEC↗
BLFS BIOLIFE SOLUTIONS INC	J Other	2007-02-13	2013-04-29	416,666	—	$0	14,406,552	SEC↗
BLFS BIOLIFE SOLUTIONS INC	P Buy	2006-05-01	2013-04-29	479,999	$0.06	$28.8K	13,989,886	SEC↗
BLFS BIOLIFE SOLUTIONS INC	P Buy	2005-12-31	2013-04-29	1,761,827	$0.12	$211.4K	2,299,887	SEC↗