Caldwell John S

Insider CIK 1338006 · PFTI Director · TASR Director

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
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2019-08-26	2019-08-27	5,000	$0.03	$150	77,500	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2019-08-25	2019-08-27	7,500	$0.27	$2.0K	72,500	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2018-08-27	2018-08-28	7,500	$0.18	$1.4K	75,000	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2018-08-24	2018-08-28	5,000	$0.05	$250	80,000	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2018-04-12	2018-04-16	16,667	$0.02	$333	16,667	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2018-04-12	2018-04-16	16,667	$0.02	$333	16,667	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2018-04-12	2018-04-16	16,666	$0.02	$333	16,666	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2017-08-27	2017-08-28	7,500	$0.15	$1.1K	22,500	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2017-08-25	2017-08-28	5,000	$0.03	$150	27,500	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2016-08-25	2016-08-26	5,000	$0.04	$200	27,500	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2016-08-25	2016-08-26	7,500	$0.18	$1.4K	22,500	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise deriv	2016-06-03	2016-06-03	23,041	$22.72	$523.5K	0	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2016-06-03	2016-06-03	23,041	$22.72	$523.5K	27,759	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2016-06-03	2016-06-03	23,041	$4.34	$100.0K	50,800	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2015-08-25	2015-08-27	7,500	$0.23	$1.7K	30,000	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2015-08-25	2015-08-27	7,500	$0.13	$975	37,500	SEC↗
TASR TASER INTERNATIONAL INC	A Award	2015-05-18	2015-05-20	2,467	—	$0	2,467	SEC↗
TASR TASER INTERNATIONAL INC	A Award	2015-05-18	2015-05-20	2,467	—	$0	27,759	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise deriv	2015-05-08	2015-05-11	23,810	$4.20	$100.0K	0	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2015-05-08	2015-05-11	23,810	$4.20	$100.0K	49,102	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2015-05-08	2015-05-11	23,810	$31.86	$758.6K	25,292	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2014-08-25	2014-08-27	7,500	$0.34	$2.5K	80,000	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2014-08-25	2014-08-27	7,500	$0.27	$2.0K	87,500	SEC↗
TASR TASER INTERNATIONAL INC	A Award	2014-05-15	2014-05-19	6,130	—	$0	25,292	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise deriv	2014-02-28	2014-03-04	3,972	$10.07	$40.0K	0	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise deriv	2014-02-28	2014-03-04	19,108	$7.85	$150.0K	0	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise deriv	2014-02-28	2014-03-04	13,870	$7.21	$100.0K	0	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2014-02-28	2014-03-04	36,950	$20.00	$739.0K	19,162	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2014-02-28	2014-03-04	19,108	$7.85	$150.0K	38,270	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2014-02-28	2014-03-04	3,972	$10.07	$40.0K	42,242	SEC↗
TASR TASER INTERNATIONAL INC	M Exercise	2014-02-28	2014-03-04	13,870	$7.21	$100.0K	56,112	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2013-08-27	2013-08-28	7,500	$0.18	$1.4K	95,000	SEC↗
TASR TASER INTERNATIONAL INC	A Award	2013-05-23	2013-07-15	5,862	—	$0	19,162	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	A Award deriv	2012-08-27	2012-08-29	7,500	$0.15	$1.1K	87,500	SEC↗
PFTI PURADYN FILTER TECHNOLOGIE	J Other deriv	2012-08-25	2012-08-29	7,500	$0.37	$2.8K	80,000	SEC↗
TASR TASER INTERNATIONAL INC	A Award	2012-05-31	2012-06-04	9,300	—	$0	13,300	SEC↗