Casper Bradford B

Insider CIK 1529402 · SLCA VP, Strategic Planning

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
SLCA U.S. SILICA HOLDINGS, INC.	P Buy deriv	2020-04-01	2020-04-03	3,252	—	$0	3,251	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2020-04-01	2020-04-03	1,173	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2020-04-01	2020-04-03	887	$1.55	$1.4K	194,247	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2020-04-01	2020-04-03	3,252	—	$0	197,499	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2020-04-01	2020-04-03	2,765	$1.55	$4.3K	194,734	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2020-04-01	2020-04-03	1,173	—	$0	195,134	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2020-02-12	2020-02-14	5,117	$5.78	$29.6K	193,961	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award	2020-02-06	2020-02-07	112,903	—	$0	199,078	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2019-04-01	2019-04-02	4,751	—	$0	9,502	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2019-04-01	2019-04-02	2,607	—	$0	2,607	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2019-04-01	2019-04-02	2,607	—	$0	90,988	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2019-04-01	2019-04-02	1,156	$17.25	$19.9K	89,832	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2019-04-01	2019-04-02	4,751	—	$0	94,583	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2019-04-01	2019-04-02	2,107	$17.25	$36.3K	92,476	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2019-03-31	2019-04-02	9,878	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2019-03-31	2019-04-02	9,878	—	$0	92,761	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2019-03-31	2019-04-02	4,380	$17.36	$76.0K	88,381	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award	2019-02-12	2019-02-14	22,637	$12.91	$292.2K	93,208	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award	2019-02-12	2019-02-14	45,314	—	$0	70,571	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2019-02-12	2019-02-14	10,325	$12.91	$133.3K	82,883	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2018-11-05	2019-02-14	12,048	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2018-11-05	2019-02-14	5,343	$14.38	$76.8K	25,257	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2018-11-05	2019-02-14	12,048	—	$0	30,600	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	P Buy	2018-09-28	2018-10-02	1,500	$18.96	$28.4K	18,552	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2018-06-01	2018-06-05	2,427	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2018-06-01	2018-06-05	2,427	—	$0	18,129	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2018-06-01	2018-06-05	1,077	$30.21	$32.5K	17,052	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2018-04-01	2018-04-03	14,253	—	$0	14,253	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2018-04-01	2018-05-14	2,607	—	$0	5,214	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2018-04-01	2018-05-14	1,157	$25.52	$29.5K	15,702	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2018-04-01	2018-05-14	2,607	—	$0	16,859	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2018-03-31	2018-05-14	9,878	—	$0	9,878	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2018-03-31	2018-05-14	4,380	$25.52	$111.8K	14,252	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2018-03-31	2018-05-14	9,878	—	$0	18,632	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2018-02-12	2018-02-14	1,909	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2018-02-12	2018-02-14	1,909	—	$0	9,701	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2018-02-12	2018-02-14	947	$29.37	$27.8K	8,754	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2017-12-19	2017-12-20	10,801	$34.10	$368.3K	7,792	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2017-12-18	2017-12-20	8,700	$34.21	$297.6K	18,593	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2017-11-05	2017-11-07	12,048	—	$0	12,048	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2017-11-05	2017-11-07	12,048	$30.44	$366.7K	32,950	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2017-11-05	2017-11-07	5,657	$30.44	$172.2K	27,293	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2017-06-01	2017-06-05	2,427	—	$0	2,427	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2017-06-01	2017-06-05	2,427	$38.25	$92.8K	22,041	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2017-06-01	2017-06-05	1,139	$38.25	$43.6K	20,902	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2017-04-01	2017-04-04	7,821	—	$0	7,821	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2017-03-31	2017-04-04	9,878	—	$0	19,756	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2017-03-31	2017-04-04	4,637	$47.99	$222.5K	19,614	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2017-03-31	2017-04-04	9,878	$47.99	$474.0K	24,251	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2017-02-12	2017-02-14	1,909	—	$0	1,909	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2017-02-12	2017-02-14	902	$57.69	$52.0K	14,373	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2017-02-12	2017-02-14	1,909	$57.69	$110.1K	15,275	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2017-02-11	2017-02-14	1,147	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2017-02-11	2017-02-14	599	$57.69	$34.6K	13,366	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2017-02-11	2017-02-14	1,147	$57.69	$66.2K	13,965	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-11-05	2016-11-08	12,049	—	$0	24,096	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-11-05	2016-11-08	12,049	$43.73	$526.9K	18,475	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2016-11-05	2016-11-08	5,657	$43.73	$247.4K	12,818	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-09-29	2016-09-30	12,273	—	$0	20,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2016-09-29	2016-09-30	1,908	$46.47	$88.7K	6,426	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-09-29	2016-09-30	12,273	$16.90	$207.4K	18,699	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2016-09-29	2016-09-30	10,365	$45.69	$473.6K	8,334	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-08-05	2016-08-09	5,000	—	$0	32,273	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2016-08-05	2016-08-09	1,218	$39.29	$47.9K	6,426	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-08-05	2016-08-09	5,000	$16.90	$84.5K	15,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2016-08-05	2016-08-09	7,356	$39.01	$287.0K	7,644	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-06-01	2016-06-03	2,428	—	$0	4,854	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-06-01	2016-06-03	2,428	$29.02	$70.5K	10,786	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2016-06-01	2016-06-03	786	$29.02	$22.8K	10,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2016-05-06	2016-05-09	962	$24.56	$23.6K	8,358	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2016-03-31	2016-04-04	29,634	—	$0	29,634	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-03-14	2016-03-15	1,228	—	$0	0	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-03-14	2016-03-15	1,228	$21.06	$25.9K	9,707	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2016-03-14	2016-03-15	387	$21.06	$8.2K	9,320	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-02-12	2016-02-16	1,910	—	$0	3,818	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2016-02-12	2016-02-16	720	$16.10	$11.6K	8,479	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-02-12	2016-02-16	1,910	$16.10	$30.8K	9,199	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2016-02-11	2016-02-16	1,147	—	$0	1,147	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2016-02-11	2016-02-16	1,147	$15.46	$17.7K	7,721	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2016-02-11	2016-02-16	432	$15.46	$6.7K	7,289	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2015-11-05	2015-11-06	36,145	—	$0	36,145	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2015-06-01	2015-06-03	18,061	—	$0	18,061	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2015-06-01	2015-06-03	7,282	—	$0	7,282	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2015-05-06	2015-05-08	971	$35.79	$34.8K	6,574	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2015-03-14	2015-03-17	1,228	—	$0	1,228	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2015-03-14	2015-03-17	1,228	—	$0	7,943	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2015-03-14	2015-03-17	398	$28.36	$11.3K	7,545	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2015-02-12	2015-02-13	14,324	—	$0	14,324	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2015-02-12	2015-02-13	5,728	—	$0	5,728	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2015-02-11	2015-02-13	1,147	—	$0	2,294	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2015-02-11	2015-02-13	1,147	—	$0	7,147	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2015-02-11	2015-02-13	132	$28.70	$3.8K	7,015	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2014-11-03	2014-11-05	24,800	—	$0	24,800	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2014-08-28	2014-08-29	2,000	—	$0	18,392	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2014-08-28	2014-08-29	2,000	$70.23	$140.5K	6,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2014-08-28	2014-08-29	2,000	$10.33	$20.7K	8,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2014-08-26	2014-08-27	2,000	—	$0	20,392	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2014-08-26	2014-08-27	2,000	$66.50	$133.0K	6,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2014-08-26	2014-08-27	2,000	$10.33	$20.7K	8,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2014-08-25	2014-08-27	2,000	—	$0	22,392	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2014-08-25	2014-08-27	2,000	$66.05	$132.1K	6,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2014-08-25	2014-08-27	2,000	$10.33	$20.7K	8,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2014-08-20	2014-08-21	2,870	$62.60	$179.7K	6,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2014-05-06	2014-05-08	971	$45.59	$44.3K	8,870	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2014-03-14	2014-03-18	1,228	—	$0	2,456	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2014-03-14	2014-03-18	387	$35.26	$13.6K	9,841	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2014-03-14	2014-03-18	1,228	—	$0	10,228	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2014-02-11	2014-02-14	3,441	—	$0	3,441	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-10-01	2013-10-03	966	—	$0	37,273	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-10-01	2013-10-03	966	$24.98	$24.1K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-10-01	2013-10-03	966	$16.90	$16.3K	9,966	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-09-09	2013-09-10	9,413	—	$0	38,239	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-09-09	2013-09-10	9,413	$24.98	$235.1K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-09-09	2013-09-10	9,413	$16.90	$159.1K	18,413	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-09-03	2013-09-04	10,000	—	$0	47,652	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-09-03	2013-09-04	10,000	$23.52	$235.2K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-09-03	2013-09-04	10,000	$16.90	$169.0K	19,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-08-01	2013-08-02	10,000	—	$0	57,652	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-08-01	2013-08-02	10,000	$16.90	$169.0K	19,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-08-01	2013-08-02	10,000	$22.98	$229.8K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-07-22	2013-07-23	2,705	$23.69	$64.1K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-07-22	2013-07-23	2,705	$10.33	$27.9K	11,705	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-07-19	2013-07-23	5,000	—	$0	27,097	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-07-19	2013-07-23	2,705	—	$0	24,392	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-07-19	2013-07-23	5,000	$22.80	$114.0K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-07-19	2013-07-23	5,000	$10.33	$51.6K	14,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-07-18	2013-07-22	9,150	—	$0	67,652	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-07-18	2013-07-22	5,000	—	$0	32,097	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-07-18	2013-07-22	9,150	$16.90	$154.6K	18,150	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-07-18	2013-07-22	9,150	$22.98	$210.3K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-07-18	2013-07-22	5,000	$10.33	$51.6K	14,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-07-18	2013-07-22	5,000	$22.44	$112.2K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-07-11	2013-07-15	850	—	$0	76,802	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-07-11	2013-07-15	850	$22.98	$19.5K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-07-11	2013-07-15	850	$16.90	$14.4K	9,850	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-06-14	2013-06-17	3,721	—	$0	37,097	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-06-14	2013-06-17	3,721	$21.55	$80.2K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-06-14	2013-06-17	3,721	$10.33	$38.4K	12,721	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-06-13	2013-06-14	5,000	—	$0	40,818	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-06-13	2013-06-14	5,000	$10.33	$51.6K	14,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-06-13	2013-06-14	5,000	$21.49	$107.4K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise deriv	2013-06-12	2013-06-14	5,000	—	$0	45,818	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-06-12	2013-06-14	2,529	$21.69	$54.9K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	M Exercise	2013-06-12	2013-06-14	5,000	$10.33	$51.6K	14,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	S Sale	2013-06-12	2013-06-14	5,000	$21.69	$108.5K	9,000	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award deriv	2013-05-17	2013-05-21	3,684	—	$0	3,684	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	F Tax w/h	2013-05-06	2013-05-08	971	$21.81	$21.2K	11,529	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	A Award	2012-11-06	2012-11-07	12,000	—	$0	12,500	SEC↗
SLCA U.S. SILICA HOLDINGS, INC.	P Buy	2012-02-06	2012-02-08	500	$17.00	$8.5K	500	SEC↗