1. Company Directors - K
2. Kannappan S Kenneth

Insider Trading History of Kannappan S Kenneth

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Kannappan S Kenneth since 2007. The trader's CIK number is 1184940. At the time of the last reporting, Kannappan S Kenneth was the PRESIDENT/CEO of Integrated Device Technology Inc. (stock ticker symbol IDTI). Also see all insider trading activities at Integrated Device Technology Inc.

Note that in the past KANNAPPAN S KENNETH also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Integrated Device Technology Inc (IDTI) by Kannappan S Kenneth

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2017	IDTI	2,000	$48,640	0	$0	0	$0
2015	IDTI	1,000	$17,860	0	$0	0	$0

Yearly summary of insider trading at Mattson Technology Inc (MTSN) by Kannappan S Kenneth

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2013	MTSN	100,000	$156,911	0	$0	0	$0

Yearly summary of insider trading at Plantronics Inc /ca/ (PLT) by Kannappan S Kenneth

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2017	PLT	0	$0	100,000	$5,359,660	100,000	$3,647,863
2016	PLT	0	$0	96,832	$4,975,554	21,886	$657,455
2015	PLT	0	$0	72,243	$4,042,753	42,243	$1,185,191
2014	PLT	0	$0	85,871	$4,312,187	85,871	$2,141,542
2013	PLT	0	$0	265,000	$11,849,277	255,000	$5,667,344
2012	PLT	0	$0	99,200	$3,724,666	99,200	$1,762,438
2011	PLT	0	$0	428,328	$14,706,726	428,900	$8,122,676
2010	PLT	0	$0	67,000	$2,490,158	20,000	$349,798
2009	PLT	0	$0	6,000	$152,329	0	$0
2008	PLT	0	$0	70,658	$1,618,754	64,600	$1,103,722
2007	PLT	0	$0	56,783	$1,493,975	50,000	$664,548

Insider trading activities at 3 companies by Kannappan S Kenneth:

1. Integrated Device Technology Inc (IDTI)

2. Mattson Technology Inc (MTSN)

3. Plantronics Inc /ca/ (PLT)

Table 1. Insider trading of Integrated Device Technology Inc (IDTI) by Kannappan S Kenneth

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2017-08-03	IDTI	Buy	2,000	24.32	48,640
2015-08-20	IDTI	Buy	1,000	17.86	17,860

Table 2. Insider trading of Mattson Technology Inc (MTSN) by Kannappan S Kenneth

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2013-04-30	MTSN	Buy	36,249	1.55	56,185
2013-04-29	MTSN	Buy	63,751	1.58	100,726

Table 3. Insider trading of Plantronics Inc /ca/ (PLT) by Kannappan S Kenneth

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2017-02-13	PLT	Option Ex	10,001	36.67	366,736
2017-02-13	PLT	Sale	10,001	54.37	543,754
2017-02-13	PLT	Option Ex	3,961	36.67	145,249
2017-02-13	PLT	Sale	3,961	54.20	214,690
2017-02-10	PLT	Option Ex	4,300	36.67	157,681
2017-02-10	PLT	Option Ex	4,339	36.67	159,111
2017-02-10	PLT	Sale	4,339	53.70	233,012
2017-02-10	PLT	Option Ex	4,299	36.67	157,644
2017-02-10	PLT	Sale	4,299	53.61	230,473
2017-02-10	PLT	Sale	4,300	53.46	229,890
2017-02-09	PLT	Option Ex	5,470	36.67	200,584
2017-02-09	PLT	Sale	5,470	53.40	292,114
2017-02-09	PLT	Option Ex	8,308	36.67	304,654
2017-02-09	PLT	Sale	8,308	53.49	444,436
2017-02-09	PLT	Sale	6,116	53.63	328,019
2017-02-09	PLT	Option Ex	6,116	36.67	224,273
2017-02-07	PLT	Sale	4,981	53.29	265,432
2017-02-07	PLT	Option Ex	4,981	36.60	182,329
2017-02-07	PLT	Sale	9,419	53.37	502,644
2017-02-07	PLT	Option Ex	9,419	36.28	341,721
2017-02-07	PLT	Sale	6,415	53.53	343,369
2017-02-07	PLT	Option Ex	6,415	36.28	232,736
2017-02-06	PLT	Sale	100	53.57	5,357
2017-02-06	PLT	Option Ex	100	36.28	3,628
2017-02-06	PLT	Sale	32,291	53.47	1,726,470
2017-02-06	PLT	Option Ex	32,291	36.28	1,171,517
2016-11-18	PLT	Sale	20,000	54.15	1,083,000
2016-09-06	PLT	Sale	14,946	51.03	762,694
2016-08-23	PLT	Sale	12,632	50.19	633,962
2016-08-22	PLT	Sale	2,590	50.00	129,500
2016-08-19	PLT	Sale	4,778	50.15	239,607
2016-08-08	PLT	Sale	9,600	50.83	487,968
2016-08-08	PLT	Sale	11,786	50.78	598,516
2016-08-08	PLT	Option Ex	286	30.04	8,591
2016-08-08	PLT	Sale	12,000	50.76	609,060
2016-08-08	PLT	Option Ex	12,000	30.04	360,480
2016-08-08	PLT	Option Ex	9,600	30.04	288,384
2016-08-08	PLT	Sale	8,500	50.73	431,247
2015-11-18	PLT	Sale	7,785	51.40	400,117
2015-11-17	PLT	Sale	2,215	52.30	115,855
2015-07-31	PLT	Sale	700	57.81	40,469
2015-07-31	PLT	Option Ex	700	30.04	21,028
2015-07-31	PLT	Sale	3,740	58.10	217,294
2015-07-31	PLT	Option Ex	3,740	30.04	112,349
2015-07-31	PLT	Option Ex	6,441	30.04	193,487
2015-07-31	PLT	Sale	7,233	58.62	424,027
2015-07-31	PLT	Option Ex	7,233	30.04	217,279
2015-07-31	PLT	Sale	6,441	58.43	376,328
2015-06-03	PLT	Sale	6,260	56.44	353,326
2015-06-03	PLT	Sale	3,740	56.28	210,487
2015-06-03	PLT	Option Ex	3,740	30.04	112,349
2015-06-03	PLT	Option Ex	6,260	30.04	188,050
2015-06-01	PLT	Sale	6,154	55.70	342,753
2015-06-01	PLT	Option Ex	6,254	24.11	150,783
2015-06-01	PLT	Sale	18,802	55.86	1,050,336
2015-06-01	PLT	Option Ex	7,875	24.11	189,866
2015-06-01	PLT	Sale	9,173	55.79	511,761
2014-11-25	PLT	Sale	528	52.27	27,596
2014-11-25	PLT	Option Ex	528	24.11	12,730
2014-11-26	PLT	Sale	6,847	52.28	357,995
2014-11-26	PLT	Option Ex	6,847	24.11	165,081
2014-11-24	PLT	Option Ex	10,000	24.11	241,100
2014-11-24	PLT	Sale	10,000	51.69	516,900
2014-11-21	PLT	Sale	2,000	51.87	103,742
2014-11-21	PLT	Option Ex	2,000	24.11	48,220
2014-11-20	PLT	Option Ex	6,496	24.11	156,618
2014-11-20	PLT	Sale	6,496	51.42	334,037
2014-11-10	PLT	Option Ex	5,889	24.11	141,983
2014-11-10	PLT	Sale	5,889	52.34	308,242
2014-11-11	PLT	Option Ex	107	24.11	2,579
2014-11-11	PLT	Sale	107	52.25	5,591
2014-11-11	PLT	Option Ex	4,004	24.11	96,536
2014-11-11	PLT	Sale	4,004	52.29	209,365
2014-11-07	PLT	Sale	107	52.05	5,569
2014-11-07	PLT	Option Ex	107	24.17	2,586
2014-11-07	PLT	Sale	1,547	51.98	80,406
2014-11-07	PLT	Option Ex	1,547	24.17	37,390
2014-11-07	PLT	Sale	5,846	51.95	303,711
2014-11-07	PLT	Option Ex	5,846	24.17	141,297
2014-11-06	PLT	Option Ex	5,240	24.17	126,650
2014-11-06	PLT	Sale	5,240	52.54	275,288
2014-11-05	PLT	Sale	10,191	52.14	531,358
2014-11-05	PLT	Option Ex	10,191	24.17	246,316
2014-11-04	PLT	Option Ex	7,069	24.17	170,857
2014-11-04	PLT	Sale	7,069	52.02	367,722
2014-05-19	PLT	Sale	2,369	44.33	105,005
2014-05-19	PLT	Option Ex	2,369	27.58	65,337
2014-05-19	PLT	Sale	17,631	44.22	779,660
2014-05-19	PLT	Option Ex	17,631	27.58	486,262
2013-08-23	PLT	Sale	10,000	44.66	446,560
2013-08-12	PLT	Sale	12,000	44.46	533,568
2013-08-12	PLT	Option Ex	12,000	26.90	322,800
2013-08-13	PLT	Sale	3,624	44.61	161,659
2013-08-13	PLT	Option Ex	3,624	26.90	97,485
2013-08-13	PLT	Sale	18,503	44.73	827,546
2013-08-13	PLT	Option Ex	18,503	26.90	497,730
2013-05-31	PLT	Sale	4,801	46.25	222,046
2013-05-31	PLT	Option Ex	4,801	26.90	129,146
2013-05-31	PLT	Sale	25,199	46.73	1,177,650
2013-05-31	PLT	Option Ex	25,199	26.90	677,853
2013-05-30	PLT	Sale	1,380	46.91	64,735
2013-05-30	PLT	Option Ex	1,380	26.90	37,122
2013-05-30	PLT	Sale	14,493	46.94	680,272
2013-05-30	PLT	Option Ex	14,493	26.90	389,861
2013-05-29	PLT	Option Ex	10,000	26.90	269,000
2013-05-29	PLT	Sale	10,000	46.21	462,100
2013-05-28	PLT	Sale	10,000	46.47	464,690
2013-05-28	PLT	Option Ex	10,000	26.90	269,000
2013-05-24	PLT	Sale	10,000	45.19	451,940
2013-05-24	PLT	Option Ex	10,000	20.44	204,400
2013-05-23	PLT	Sale	7,642	45.36	346,648
2013-05-23	PLT	Option Ex	7,642	20.44	156,202
2013-05-23	PLT	Sale	6,658	45.24	301,194
2013-05-23	PLT	Option Ex	6,658	20.44	136,089
2013-05-23	PLT	Sale	8,700	45.25	393,675
2013-05-23	PLT	Option Ex	8,700	20.44	177,828
2013-05-22	PLT	Sale	7,000	46.20	323,414
2013-05-22	PLT	Option Ex	7,000	20.44	143,080
2013-05-20	PLT	Sale	10,000	46.55	465,520
2013-05-20	PLT	Option Ex	10,000	20.44	204,400
2013-05-16	PLT	Sale	13,000	46.48	604,253
2013-05-16	PLT	Option Ex	13,000	20.44	265,720
2013-05-16	PLT	Sale	10,000	46.70	467,020
2013-05-16	PLT	Option Ex	10,000	20.44	204,400
2013-05-17	PLT	Sale	7,200	46.54	335,088
2013-05-17	PLT	Option Ex	7,200	20.44	147,168
2013-05-17	PLT	Sale	19,800	46.54	921,472
2013-05-17	PLT	Option Ex	19,800	20.44	404,712
2013-02-08	PLT	Option Ex	26,700	16.97	453,098
2013-02-08	PLT	Sale	26,700	39.92	1,065,944
2013-02-08	PLT	Option Ex	28,300	16.97	480,250
2013-02-08	PLT	Sale	28,300	40.01	1,132,283
2012-08-15	PLT	Option Ex	9,812	27.16	266,493
2012-08-15	PLT	Sale	9,812	36.27	355,900
2012-08-14	PLT	Option Ex	3,000	27.16	81,480
2012-08-14	PLT	Sale	3,000	36.05	108,158
2012-08-13	PLT	Option Ex	3,000	27.16	81,480
2012-08-13	PLT	Sale	3,000	36.61	109,832
2012-08-10	PLT	Sale	8,188	36.86	301,793
2012-08-10	PLT	Option Ex	8,188	27.16	222,386
2012-02-16	PLT	Sale	3,882	38.12	147,977
2012-02-16	PLT	Option Ex	3,882	12.78	49,611
2012-02-16	PLT	Sale	11,118	38.00	422,484
2012-02-16	PLT	Option Ex	11,118	12.78	142,088
2012-02-15	PLT	Option Ex	15,600	12.78	199,368
2012-02-15	PLT	Sale	15,600	37.55	585,842
2012-02-15	PLT	Option Ex	4,400	12.78	56,232
2012-02-15	PLT	Sale	4,400	37.63	165,563
2012-02-13	PLT	Sale	19,800	37.59	744,381
2012-02-13	PLT	Option Ex	19,800	16.50	326,700
2012-02-13	PLT	Sale	200	37.67	7,534
2012-02-13	PLT	Option Ex	200	16.50	3,300
2012-02-03	PLT	Option Ex	20,100	16.50	331,650
2012-02-03	PLT	Sale	20,100	38.38	771,357
2012-02-03	PLT	Option Ex	100	16.50	1,650
2012-02-03	PLT	Sale	100	38.45	3,845
2011-12-08	PLT	Sale	10,000	35.05	350,510
2011-12-08	PLT	Option Ex	10,000	16.50	165,000
2011-12-07	PLT	Option Ex	20,000	16.50	330,000
2011-12-07	PLT	Sale	20,000	35.00	700,000
2011-12-06	PLT	Sale	3,010	35.23	106,042
2011-12-06	PLT	Option Ex	3,010	16.50	49,665
2011-12-06	PLT	Sale	16,990	35.10	596,349
2011-12-06	PLT	Option Ex	16,990	16.50	280,335
2011-12-02	PLT	Option Ex	9,800	16.50	161,700
2011-12-02	PLT	Sale	9,800	34.66	339,697
2011-12-01	PLT	Sale	2,515	34.54	86,870
2011-12-01	PLT	Option Ex	2,515	16.50	41,497
2011-12-01	PLT	Sale	17,485	34.47	602,760
2011-12-01	PLT	Option Ex	17,485	16.50	288,502
2011-11-30	PLT	Sale	6,200	34.51	213,931
2011-11-30	PLT	Option Ex	6,200	16.50	102,300
2011-11-30	PLT	Sale	13,800	34.52	476,389
2011-11-30	PLT	Option Ex	13,800	16.50	227,700
2011-11-18	PLT	Option Ex	8,000	16.50	132,000
2011-11-18	PLT	Sale	8,000	34.50	276,000
2011-11-17	PLT	Option Ex	2,000	16.50	33,000
2011-11-17	PLT	Sale	2,000	34.39	68,784
2011-11-04	PLT	Sale	1,400	33.20	46,484
2011-11-04	PLT	Sale	33,028	33.14	1,094,580
2011-10-28	PLT	Option Ex	35,000	21.35	747,250
2011-09-08	PLT	Sale	7,043	31.10	219,044
2011-09-08	PLT	Option Ex	7,043	21.35	150,368
2011-09-08	PLT	Sale	7,700	31.39	241,695
2011-09-08	PLT	Option Ex	7,700	21.35	164,395
2011-09-09	PLT	Sale	2,913	29.02	84,520
2011-09-09	PLT	Option Ex	2,913	21.35	62,192
2011-09-09	PLT	Sale	13,429	29.34	393,939
2011-09-09	PLT	Option Ex	13,429	21.35	286,709
2011-09-08	PLT	Option Ex	17,417	21.35	371,852
2011-09-08	PLT	Sale	17,417	30.79	536,269
2011-09-08	PLT	Option Ex	2,840	21.35	60,634
2011-09-08	PLT	Sale	2,840	30.58	86,835
2011-09-09	PLT	Option Ex	12,758	21.35	272,383
2011-09-09	PLT	Sale	12,758	29.91	381,579
2011-09-07	PLT	Option Ex	21,400	21.35	456,890
2011-09-07	PLT	Sale	21,400	30.58	654,433
2011-09-07	PLT	Option Ex	18,600	21.35	397,110
2011-09-07	PLT	Sale	18,600	30.36	564,770
2011-08-31	PLT	Sale	9,814	32.39	317,885
2011-08-31	PLT	Sale	10,186	32.07	326,685
2011-08-31	PLT	Option Ex	10,186	21.35	217,471
2011-08-31	PLT	Option Ex	9,814	21.35	209,528
2011-08-30	PLT	Sale	10,400	32.32	336,107
2011-08-30	PLT	Option Ex	10,400	21.35	222,040
2011-08-30	PLT	Sale	9,600	32.24	309,494
2011-08-30	PLT	Option Ex	9,600	21.35	204,960
2011-08-29	PLT	Sale	10,000	32.20	321,950
2011-08-29	PLT	Option Ex	10,000	21.35	213,500
2011-05-12	PLT	Sale	14,198	37.94	538,700
2011-05-12	PLT	Sale	8,100	37.73	305,653
2011-05-12	PLT	Option Ex	8,100	17.49	141,669
2011-05-12	PLT	Sale	25,200	37.85	953,719
2011-05-12	PLT	Option Ex	25,200	17.49	440,747
2011-05-12	PLT	Option Ex	14,198	17.49	248,323
2011-05-11	PLT	Sale	22,502	38.57	867,902
2011-05-11	PLT	Option Ex	8,460	17.49	147,965
2011-05-11	PLT	Sale	8,460	38.62	326,742
2011-05-11	PLT	Option Ex	22,502	17.49	393,559
2011-05-10	PLT	Sale	9,540	38.89	371,010
2011-05-10	PLT	Option Ex	9,540	17.49	166,854
2011-05-10	PLT	Sale	14,000	39.00	546,014
2011-05-10	PLT	Option Ex	14,000	17.49	244,859
2011-05-10	PLT	Sale	8,000	39.04	312,336
2011-05-10	PLT	Option Ex	8,000	17.49	139,920
2011-05-09	PLT	Sale	3,600	37.50	135,000
2011-05-09	PLT	Option Ex	3,600	17.49	62,963
2011-05-09	PLT	Sale	16,400	37.56	616,049
2011-05-09	PLT	Option Ex	16,400	17.49	286,836
2010-11-03	PLT	Sale	15,000	38.00	570,000
2010-11-03	PLT	Sale	15,000	38.00	570,000
2010-11-03	PLT	Sale	15,000	38.00	570,000
2010-10-25	PLT	Sale	10,000	36.25	362,500
2010-10-25	PLT	Option Ex	10,000	17.49	174,899
2010-10-15	PLT	Option Ex	7,028	17.49	122,919
2010-10-15	PLT	Sale	7,028	36.16	254,132
2010-10-13	PLT	Sale	2,972	36.00	106,992
2010-10-13	PLT	Option Ex	2,972	17.49	51,980
2010-02-12	PLT	Sale	2,000	28.27	56,534
2009-11-16	PLT	Sale	2,500	27.03	67,580
2009-08-11	PLT	Sale	3,500	24.21	84,749
2008-08-12	PLT	Option Ex	4,000	19.92	79,664
2008-08-12	PLT	Sale	4,000	25.13	100,520
2008-08-11	PLT	Sale	4,000	25.62	102,476
2008-08-11	PLT	Option Ex	4,000	19.92	79,664
2008-08-11	PLT	Sale	8,328	25.50	212,388
2008-08-11	PLT	Option Ex	4,000	19.92	79,664
2008-07-29	PLT	Option Ex	12,374	19.92	246,440
2008-07-29	PLT	Sale	12,374	24.63	304,734
2008-07-29	PLT	Option Ex	12,626	19.92	251,459
2008-07-29	PLT	Sale	12,626	24.78	312,910
2008-05-12	PLT	Sale	4,330	24.96	108,085
2008-01-29	PLT	Sale	12,850	19.03	244,548
2008-01-29	PLT	Option Ex	18,400	13.29	244,554
2008-01-29	PLT	Sale	11,450	19.18	219,611
2008-01-29	PLT	Option Ex	9,200	13.29	122,277
2008-01-29	PLT	Sale	700	19.26	13,482
2007-11-30	PLT	Sale	1,900	26.96	51,224
2007-11-30	PLT	Option Ex	1,900	13.29	25,252
2007-11-30	PLT	Sale	14,200	26.94	382,491
2007-11-30	PLT	Option Ex	14,200	13.29	188,732
2007-11-30	PLT	Sale	5,400	27.11	146,377
2007-11-30	PLT	Option Ex	5,400	13.29	71,771
2007-11-30	PLT	Sale	3,500	27.40	95,893
2007-11-30	PLT	Option Ex	3,500	13.29	46,518
2007-11-12	PLT	Sale	3,391	26.00	88,169
2007-08-10	PLT	Sale	3,392	26.51	89,921
2007-05-09	PLT	Option Ex	25,000	13.29	332,275
2007-05-09	PLT	Sale	25,000	25.60	639,900

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kannappan S Kenneth (PRESIDENT/CEO of Integrated Device Technology Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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