JOHNSON WILLIAM S

Insider CIK 1223693 · CCMP Vice President, CFO · CTS 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
CTS CTS CORP	A Award	2025-11-06	2025-11-10	3,500	—	$0	46,700	SEC↗
CTS CTS CORP	A Award	2024-11-07	2024-11-08	2,400	—	$0	43,200	SEC↗
CTS CTS CORP	A Award	2023-11-02	2023-11-06	3,600	—	$0	40,800	SEC↗
CTS CTS CORP	A Award	2022-11-10	2022-11-14	3,100	—	$0	37,200	SEC↗
CTS CTS CORP	A Award	2021-11-04	2021-11-05	3,600	$36.69	$132.1K	34,100	SEC↗
CTS CTS CORP	A Award	2020-11-05	2020-11-06	4,200	$29.23	$122.8K	30,500	SEC↗
CTS CTS CORP	A Award	2019-11-07	2019-11-08	4,400	$27.81	$122.4K	26,300	SEC↗
CTS CTS CORP	A Award	2018-11-08	2018-11-09	4,200	$28.85	$121.2K	21,900	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2018-01-02	2018-01-03	1,859	$96.41	$179.2K	77,293	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2017-12-05	2017-12-06	1,138	$92.57	$105.3K	79,152	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2017-12-04	2017-12-06	985	$92.42	$91.0K	80,290	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2017-12-04	2017-12-06	997	$92.42	$92.1K	82,108	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2017-12-04	2017-12-06	833	$92.42	$77.0K	81,275	SEC↗
CTS CTS CORP	A Award	2017-11-09	2017-11-13	3,700	$26.20	$96.9K	17,700	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2017-10-31	2017-11-02	17,594	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2017-10-31	2017-11-02	17,594	$96.38	$1.70M	83,105	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2017-10-31	2017-11-02	17,594	$32.64	$574.3K	100,699	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2017-08-02	2017-08-03	11,806	—	$0	17,594	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2017-08-02	2017-08-03	11,806	$73.77	$870.9K	83,105	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2017-08-02	2017-08-03	11,806	$32.64	$385.3K	94,911	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2017-05-05	2017-05-08	18,930	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2017-05-05	2017-05-08	18,930	$78.08	$1.48M	83,105	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2017-05-05	2017-05-08	18,930	$27.94	$528.9K	102,035	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2017-01-30	2017-02-01	18,932	—	$0	18,930	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2017-01-30	2017-02-01	18,932	$67.37	$1.28M	83,105	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2017-01-30	2017-02-01	18,932	$27.94	$529.0K	102,037	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2017-01-03	2017-01-04	1,824	$63.39	$115.6K	83,105	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2016-12-13	2016-12-14	133	$62.65	$8.3K	84,929	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award deriv	2016-12-05	2016-12-06	17,300	$60.27	$1.04M	17,300	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2016-12-05	2016-12-06	9,700	—	$0	88,926	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2016-12-05	2016-12-06	1,120	$60.27	$67.5K	87,806	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2016-12-05	2016-12-06	960	$60.27	$57.9K	85,062	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2016-12-05	2016-12-06	812	$60.27	$48.9K	86,022	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2016-12-05	2016-12-06	972	$60.27	$58.6K	86,834	SEC↗
CTS CTS CORP	A Award	2016-11-10	2016-11-14	5,500	$20.00	$110.0K	14,000	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2016-11-01	2016-11-01	10,000	$55.56	$555.6K	79,226	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2016-10-31	2016-11-01	18,931	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2016-10-31	2016-11-01	18,931	$28.62	$541.8K	118,157	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2016-10-31	2016-11-01	18,931	$54.67	$1.03M	99,226	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2016-10-31	2016-11-01	10,000	$54.57	$545.7K	89,226	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2016-08-01	2016-08-02	20,672	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2016-08-01	2016-08-02	18,931	—	$0	18,931	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2016-08-01	2016-08-02	20,672	$50.43	$1.04M	99,226	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2016-08-01	2016-08-02	20,672	$21.45	$443.4K	119,898	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2016-08-01	2016-08-02	18,931	$28.62	$541.8K	118,157	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2016-08-01	2016-08-02	18,931	$50.43	$954.7K	99,226	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2016-01-04	2016-01-05	1,856	$43.35	$80.5K	99,226	SEC↗
CTS CTS CORP	A Award	2015-12-14	2015-12-14	4,100	—	$0	8,500	SEC↗
CCMP CABOT MICROELECTRONICS COR	I Discretionary	2015-12-14	2015-12-15	4,627	—	$0	4,627	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2015-12-14	2015-12-15	168	$41.47	$7.0K	101,082	SEC↗
CCMP CABOT MICROELECTRONICS COR	J Other	2015-12-14	2015-12-15	4,627	—	$0	96,455	SEC↗
CCMP CABOT MICROELECTRONICS COR	J Other	2015-12-14	2015-12-31	4,627	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	I Discretionary	2015-12-14	2015-12-31	4,627	—	$0	101,082	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award deriv	2015-12-03	2015-12-07	22,000	$42.37	$932.1K	22,000	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2015-12-03	2015-12-07	8,400	—	$0	104,154	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2015-12-03	2015-12-07	1,120	$42.37	$47.5K	103,034	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2015-12-03	2015-12-07	812	$42.37	$34.4K	101,250	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2015-12-03	2015-12-07	972	$42.37	$41.2K	102,062	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2015-12-01	2015-12-02	994	$42.44	$42.2K	95,754	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2015-11-30	2015-12-02	20,672	—	$0	20,672	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2015-11-30	2015-12-02	20,672	$21.45	$443.4K	117,420	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2015-11-30	2015-12-02	20,672	$41.98	$867.8K	96,748	SEC↗
CTS CTS CORP	A Award	2015-03-05	2015-03-09	4,400	—	$0	4,400	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2015-02-02	2015-02-03	40,038	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2015-02-02	2015-02-03	40,038	$49.99	$2.00M	96,748	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2015-02-02	2015-02-03	40,038	$25.79	$1.03M	136,786	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2015-01-02	2015-01-05	22,222	—	$0	96,748	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2014-12-15	2014-12-16	127	$45.26	$5.7K	74,526	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award deriv	2014-12-03	2014-12-05	18,500	$46.45	$859.3K	18,500	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2014-12-03	2014-12-05	1,151	$46.45	$53.5K	68,551	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2014-12-03	2014-12-05	7,100	—	$0	74,653	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2014-12-03	2014-12-05	998	$46.45	$46.4K	67,553	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2014-12-01	2014-12-02	1,022	$46.65	$47.7K	70,724	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2014-12-01	2014-12-02	1,022	$46.65	$47.7K	69,702	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2014-11-05	2014-11-06	37,717	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2014-11-05	2014-11-06	37,717	$21.77	$821.1K	109,463	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2014-11-05	2014-11-06	37,717	$47.56	$1.79M	71,746	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2014-05-05	2014-05-07	35,106	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2014-05-05	2014-05-07	4,633	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2014-05-05	2014-05-07	35,106	$42.04	$1.48M	71,746	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2014-05-05	2014-05-07	4,633	$42.04	$194.8K	71,746	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2014-05-05	2014-05-07	35,106	$16.00	$561.7K	106,852	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2014-05-05	2014-05-07	4,633	$26.05	$120.7K	76,379	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2014-05-02	2014-05-02	33,282	—	$0	4,633	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2014-05-02	2014-05-02	33,282	$26.05	$867.0K	105,028	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2014-05-02	2014-05-02	33,282	$42.53	$1.42M	71,746	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2014-05-01	2014-05-02	14,406	—	$0	37,915	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2014-05-01	2014-05-02	14,406	$43.06	$620.3K	71,746	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2014-05-01	2014-05-02	14,406	$26.05	$375.3K	86,152	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2013-12-13	2013-12-17	579	$43.11	$25.0K	71,598	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2013-12-13	2013-12-17	289	$43.11	$12.5K	71,887	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-13	2013-12-17	141	$43.11	$6.1K	71,746	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award deriv	2013-12-03	2013-12-04	23,100	—	$0	23,100	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-03	2013-12-03	1,116	$44.77	$50.0K	65,714	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-03	2013-12-03	1,022	$44.77	$45.8K	64,692	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-03	2013-12-03	1,022	$44.77	$45.8K	63,670	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-03	2013-12-04	1,151	$44.10	$50.8K	62,519	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2013-12-03	2013-12-04	8,500	—	$0	71,019	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-02	2014-04-16	1,116	$44.77	$50.0K	65,714	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-02	2014-04-16	1,022	$44.77	$45.8K	64,692	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2013-12-02	2014-04-16	1,022	$44.77	$45.8K	63,670	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-11-21	2013-11-21	46,325	—	$0	52,321	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-11-21	2013-11-21	46,325	$43.47	$2.01M	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-11-21	2013-11-21	46,325	$26.05	$1.21M	113,155	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-11-04	2013-11-04	43,520	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-11-04	2013-11-04	43,520	$21.04	$915.7K	110,350	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-11-04	2013-11-04	43,520	$42.23	$1.84M	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-09-04	2013-09-04	12,529	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-09-04	2013-09-04	12,529	$33.72	$422.5K	79,359	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-09-04	2013-09-04	12,529	$36.44	$456.6K	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-09-03	2013-09-04	23,005	—	$0	12,529	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-09-03	2013-09-04	23,005	$33.72	$775.7K	89,835	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-09-03	2013-09-04	23,005	$36.05	$829.3K	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-05-28	2013-05-29	1,550	—	$0	35,534	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-05-28	2013-05-29	1,550	$36.27	$56.2K	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-05-28	2013-05-29	1,550	$33.72	$52.3K	68,380	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-05-24	2013-05-28	29,450	—	$0	37,084	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-05-24	2013-05-28	29,450	$35.62	$1.05M	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-05-24	2013-05-28	29,450	$33.72	$993.1K	96,280	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2013-05-22	2013-05-24	6,000	—	$0	66,534	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2013-05-22	2013-05-24	6,000	$33.72	$202.3K	72,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2013-05-22	2013-05-24	6,000	$36.21	$217.3K	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2012-12-14	2012-12-17	366	$34.06	$12.5K	66,830	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2012-12-14	2012-12-17	733	$34.06	$25.0K	66,464	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2012-12-10	2012-12-12	165	$33.89	$5.6K	65,731	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award deriv	2012-12-03	2012-12-04	29,400	—	$0	29,400	SEC↗
CCMP CABOT MICROELECTRONICS COR	A Award	2012-12-03	2012-12-04	9,800	—	$0	68,855	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2012-12-03	2012-12-05	685	$32.64	$22.4K	66,581	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2012-12-03	2012-12-05	842	$32.64	$27.5K	68,013	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2012-12-03	2012-12-05	747	$32.64	$24.4K	67,266	SEC↗
CCMP CABOT MICROELECTRONICS COR	F Tax w/h	2012-12-03	2012-12-05	685	$32.64	$22.4K	65,896	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2012-09-13	2012-09-14	29,027	—	$0	0	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2012-09-13	2012-09-14	29,027	$35.32	$1.03M	59,055	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2012-09-13	2012-09-14	29,027	$29.45	$854.8K	88,082	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2012-08-16	2012-08-16	21,399	—	$0	29,027	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2012-08-16	2012-08-16	21,399	$29.45	$630.2K	80,454	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2012-08-16	2012-08-16	21,399	$31.58	$675.8K	59,055	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise deriv	2012-08-15	2012-08-16	7,601	—	$0	50,426	SEC↗
CCMP CABOT MICROELECTRONICS COR	M Exercise	2012-08-15	2012-08-16	7,601	$29.45	$223.8K	66,656	SEC↗
CCMP CABOT MICROELECTRONICS COR	S Sale	2012-08-15	2012-08-16	7,601	$31.52	$239.6K	59,055	SEC↗