Shaffer James P

Insider CIK 1488919 · HALO VP & Chief Commercial Officer · EIGR Chief Business Officer

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
EIGR Eiger BioPharmaceuticals,	A Award deriv	2021-03-12	2021-03-15	71,250	—	$0	71,250	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2021-03-12	2021-03-15	11,875	—	$0	29,296	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award deriv	2020-03-12	2020-03-13	50,000	—	$0	50,000	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2020-03-05	2020-03-13	1,500	$7.31	$11.0K	15,921	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2019-09-05	2019-09-06	1,500	$7.95	$11.9K	14,421	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award deriv	2019-03-21	2019-03-26	50,000	—	$0	50,000	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2019-03-05	2019-03-26	1,500	$7.95	$11.9K	12,921	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2018-09-05	2019-03-26	1,500	$7.95	$11.9K	11,421	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award deriv	2018-03-14	2018-03-16	60,000	—	$0	60,000	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2018-03-05	2019-03-26	1,500	$8.03	$12.0K	9,921	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2017-09-05	2019-03-26	1,500	$9.90	$14.8K	8,421	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award deriv	2017-03-09	2017-03-14	40,000	—	$0	40,000	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award	2017-03-06	2019-03-26	1,301	$8.20	$10.7K	6,921	SEC↗
EIGR Eiger BioPharmaceuticals,	P Buy	2016-08-18	2016-08-19	3,125	$15.70	$49.1K	5,620	SEC↗
EIGR Eiger BioPharmaceuticals,	P Buy	2016-06-13	2016-06-14	420	$22.20	$9.3K	2,495	SEC↗
EIGR Eiger BioPharmaceuticals,	P Buy	2016-06-13	2016-06-14	730	$22.16	$16.2K	1,975	SEC↗
EIGR Eiger BioPharmaceuticals,	P Buy	2016-06-13	2016-06-14	100	$22.17	$2.2K	2,075	SEC↗
EIGR Eiger BioPharmaceuticals,	P Buy	2016-05-23	2016-05-23	745	$19.99	$14.9K	1,245	SEC↗
EIGR Eiger BioPharmaceuticals,	P Buy	2016-05-19	2016-05-23	500	$19.52	$9.8K	500	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award deriv	2016-03-23	2016-09-15	60,699	—	$0	60,699	SEC↗
EIGR Eiger BioPharmaceuticals,	A Award deriv	2016-03-23	2016-03-28	60,699	—	$0	60,699	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2014-02-06	2014-02-10	31,500	—	$0	31,500	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2014-02-06	2014-02-10	50,000	$13.10	$655.0K	50,000	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise deriv	2014-02-04	2014-02-04	7,500	—	$0	22,500	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise	2014-02-04	2014-02-04	4,864	—	$0	54,025	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise deriv	2014-02-02	2014-02-04	16,204	—	$0	48,612	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise deriv	2014-02-02	2014-02-04	2,084	—	$0	4,166	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise	2014-02-02	2014-02-04	1,242	—	$0	49,161	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise	2014-02-02	2014-02-04	10,387	—	$0	47,919	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2013-02-04	2013-02-06	30,000	—	$0	30,000	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2013-02-04	2013-02-06	50,000	$6.55	$327.5K	50,000	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise	2013-02-02	2013-02-05	9,993	—	$0	36,293	SEC↗
HALO HALOZYME THERAPEUTICS INC	M Exercise	2013-02-02	2013-02-05	1,239	—	$0	37,532	SEC↗
HALO HALOZYME THERAPEUTICS INC	P Buy	2012-11-14	2012-11-14	20,000	$5.22	$104.4K	26,300	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2012-02-02	2012-02-06	81,019	—	$0	89,353	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2012-02-02	2012-02-06	8,334	—	$0	8,334	SEC↗
HALO HALOZYME THERAPEUTICS INC	A Award deriv	2012-02-02	2012-02-06	16,667	$11.29	$188.2K	16,667	SEC↗