David H Li Insider Trading $CCMP CMC Materials, Inc.

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of David H Li. David H Li is President and CEO in CABOT MICROELECTRONICS CORP ($CCMP) and VP, Asia Pacific Region in CABOT MICROELECTRONICS CORP ($CCMP).

David H Li in CMC Materials, Inc.

Trading Symbol: CCMP
Industry: SEMICONDUCTORS & RELATED DEVICES [3674]
Position of David H Li: President and CEO, VP, Asia Pacific Region
Holdings: 97,969 shares
Current Value: $6,742,227
Latest Transaction: Mar 08 2021
$CCMP Market Capitalization: $1.66B
$CCMP Previous Close: $68.82

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of David H Li in CMC Materials, Inc.

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Dec 03 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	44.77	502	22,475	13,996	14.5 K to 14 K (-3.46 %)
Dec 03 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	44.77	502	22,475	14,498	15 K to 14.5 K (-3.35 %)
Aug 06 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	37.41	1,404	52,524	15,000	16.4 K to 15 K (-8.56 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	28.62	6,746	193,071	13,491
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	27.94	6,310	176,301	18,931
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	25.79	4,206	108,473	0
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	33.72	2,611	88,043	0
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	21.45	6,746	144,702	6,745
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	16.00	8,196	131,136	0
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	26.05	1,813	47,229	0
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	6,746	243,853	16,404	23.2 K to 16.4 K (-29.14 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	28.62	6,746	193,071	23,150	16.4 K to 23.2 K (+41.12 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	6,310	228,093	16,404	22.7 K to 16.4 K (-27.78 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	27.94	6,310	176,301	22,714	16.4 K to 22.7 K (+38.47 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	4,206	152,038	16,404	20.6 K to 16.4 K (-20.41 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	25.79	4,206	108,473	20,610	16.4 K to 20.6 K (+25.64 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	2,611	94,382	16,404	19 K to 16.4 K (-13.73 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	33.72	2,611	88,043	19,015	16.4 K to 19 K (+15.92 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	6,746	243,853	16,404	23.2 K to 16.4 K (-29.14 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	21.45	6,746	144,702	23,150	16.4 K to 23.2 K (+41.12 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	8,196	296,267	16,404	24.6 K to 16.4 K (-33.32 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	16.00	8,196	131,136	24,600	16.4 K to 24.6 K (+49.96 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	36.15	1,813	65,536	16,404	18.2 K to 16.4 K (-9.95 %)
Aug 05 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	26.05	1,813	47,229	18,217	16.4 K to 18.2 K (+11.05 %)
Jul 01 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	28.06	345	9,680	16,404	16.1 K to 16.4 K (+2.15 %)
Jan 03 2013	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	25.08	424	10,632	16,060	15.6 K to 16.1 K (+2.71 %)
Dec 12 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	34.35	4,948	169,988	15,636	20.6 K to 15.6 K (-24.04 %)
Dec 05 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	32.64	457	14,916	20,584	21 K to 20.6 K (-2.17 %)
Dec 05 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	32.64	488	15,928	21,041	21.5 K to 21 K (-2.27 %)
Dec 05 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	32.64	488	15,928	21,529	22 K to 21.5 K (-2.22 %)
Dec 05 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	32.64	590	19,258	22,017	22.6 K to 22 K (-2.61 %)
Dec 04 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	A	32.64	18,000	587,520	18,000
Dec 04 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	0.00	6,000	0	22,607	16.6 K to 22.6 K (+36.13 %)
Jul 02 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	24.83	376	9,336	16,607	16.2 K to 16.6 K (+2.32 %)
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	28.62	6,745	193,042	20,237
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	34.33	4,352	149,404	0
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	35.42	5,440	192,685	0
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	39.14	6,745	263,980	16,231	23 K to 16.2 K (-29.36 %)
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	28.62	6,745	193,042	22,976	16.2 K to 23 K (+41.56 %)
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	39.14	4,352	170,325	16,231	20.6 K to 16.2 K (-21.14 %)
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	34.33	4,352	149,404	20,583	16.2 K to 20.6 K (+26.81 %)
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	39.14	5,440	212,906	16,231	21.7 K to 16.2 K (-25.10 %)
Mar 15 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	35.42	5,440	192,685	21,671	16.2 K to 21.7 K (+33.52 %)
Jan 03 2012	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	40.16	260	10,442	14,451	14.2 K to 14.5 K (+1.83 %)
Dec 13 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	40.21	64	2,573	14,191	14.3 K to 14.2 K (-0.45 %)
Dec 09 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	40.32	3,575	144,135	14,255	17.8 K to 14.3 K (-20.05 %)
Dec 05 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	40.52	488	19,774	17,830	18.3 K to 17.8 K (-2.66 %)
Dec 05 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	40.52	488	19,774	18,318	18.8 K to 18.3 K (-2.59 %)
Dec 05 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	40.52	590	23,907	18,806	19.4 K to 18.8 K (-3.04 %)
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	31.11	4,650	144,662	9,300
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	23.21	5,650	131,137	5,650
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	41.15	4,650	191,334	19,396	24 K to 19.4 K (-19.34 %)
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	31.11	4,650	144,662	24,046	19.4 K to 24 K (+23.97 %)
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	41.15	5,650	232,481	19,396	25 K to 19.4 K (-22.56 %)
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	23.21	5,650	131,137	25,046	19.4 K to 25 K (+29.13 %)
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	A	40.52	17,400	705,048	17,400
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	0.00	5,800	0	19,396	13.6 K to 19.4 K (+42.66 %)
Dec 01 2011	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	41.57	77	3,201	13,596	13.7 K to 13.6 K (-0.56 %)
Dec 06 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	40.31	2,775	111,860	13,673	16.4 K to 13.7 K (-16.87 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	31.11	4,650	144,662	13,950
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	23.21	11,300	262,273	11,300
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	31.57	3,250	102,603	0
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	M	30.51	5,483	167,286	1,827
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	41.25	4,650	191,824	16,448	21.1 K to 16.4 K (-22.04 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	31.11	4,650	144,662	21,098	16.4 K to 21.1 K (+28.27 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	41.25	11,300	466,152	16,448	27.7 K to 16.4 K (-40.72 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	23.21	11,300	262,273	27,748	16.4 K to 27.7 K (+68.70 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	41.25	3,250	134,070	16,448	19.7 K to 16.4 K (-16.50 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	31.57	3,250	102,603	19,698	16.4 K to 19.7 K (+19.76 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	41.25	5,483	226,187	16,448	21.9 K to 16.4 K (-25.00 %)
Dec 03 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Buy	M	30.51	5,483	167,286	21,931	16.4 K to 21.9 K (+33.34 %)
Dec 02 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	41.51	457	18,970	16,448	16.9 K to 16.4 K (-2.70 %)
Dec 02 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	41.51	553	22,955	16,905	17.5 K to 16.9 K (-3.17 %)
Dec 02 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	41.51	80	3,321	17,458	17.5 K to 17.5 K (-0.46 %)
Dec 02 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	A	41.51	18,600	772,086	18,600
Dec 02 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	0.00	6,200	0	17,538	11.3 K to 17.5 K (+54.68 %)
Dec 01 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	39.47	72	2,842	11,338	11.4 K to 11.3 K (-0.63 %)
Apr 29 2010	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	39.16	2,043	80,002	11,410	13.5 K to 11.4 K (-15.19 %)
Dec 03 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	A	31.11	18,600	578,646	18,600
Dec 03 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	0.00	6,200	0	13,453	7.3 K to 13.5 K (+85.48 %)
Dec 02 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	31.11	553	17,204	5,567	6.1 K to 5.6 K (-9.04 %)
Dec 02 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	31.11	80	2,489	6,120	6.2 K to 6.1 K (-1.29 %)
Dec 01 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	30.59	72	2,202	7,886	8 K to 7.9 K (-0.90 %)
May 04 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Sell	S	28.94	705	20,403	7,958	8.7 K to 8 K (-8.14 %)
Jan 05 2009	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	22.16	370	8,199	8,663	8.3 K to 8.7 K (+4.46 %)
Dec 11 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	24.55	407	9,992	8,293	7.9 K to 8.3 K (+5.16 %)
Dec 11 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	24.55	203	4,984	7,886	7.7 K to 7.9 K (+2.64 %)
Dec 03 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	23.21	72	1,671	7,683	7.8 K to 7.7 K (-0.93 %)
Dec 03 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Payment of Exercise	F	23.21	80	1,857	7,755	7.8 K to 7.8 K (-1.02 %)
Dec 02 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Option Exercise	A	23.21	22,600	524,546	22,600
Dec 02 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	0.00	7,500	0	7,835	335 to 7.8 K (+2,238.81 %)
Jul 01 2008	CCMP	CABOT MICROELECTRO ...	Li David H	VP, Asia Pacific Re ...	Grant	A	28.18	335	9,440	335	0 to 335

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