Insider Trading activities of Kla Corp (KLAC)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Kla Corp (KLAC) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Kla Corp since year 2005. Table 2 shows the detailed insider transactions of Kla Corp since 2005. The reporting company's ticker symbol is KLAC. The reporting company's CIK number is 319201.
The total value of stock buying since 2005 is $75,647.
The total value of stock sales since 2005 is $147,256,212.
The total value of stock option exercises since 2005 is $35,096,131.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Kla Corp (KLAC).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2019-11 0 $0 20,871 $3,656,440 189,750 $0
2019-09 0 $0 10,756 $1,669,852 9,530 $0
2019-08 0 $0 36,429 $4,953,533 316,072 $0
2019-07 0 $0 822 $99,756 0 $0
2019-06 0 $0 0 $0 5,574 $0
2019-05 0 $0 5,133 $587,898 0 $0
2019-03 0 $0 3,810 $446,067 0 $0
2019-02 0 $0 1,114 $119,198 3,550 $0
2018-11 0 $0 12,234 $1,154,866 36,006 $0
2018-09 0 $0 18,852 $2,197,507 9,868 $0
2018-08 0 $0 21,853 $2,556,987 107,470 $0
2018-07 0 $0 940 $97,628 0 $0
2018-04 107 $10,868 0 $0 0 $0
2018-03 0 $0 854 $96,433 0 $0
2018-02 204 $21,845 5,857 $640,855 3,550 $0
2018-01 0 $0 17,996 $2,008,499 0 $0
2017-12 0 $0 500 $50,630 0 $0
2017-11 0 $0 25,427 $2,645,140 97,509 $0
2017-10 0 $0 5,914 $630,085 0 $0
2017-09 0 $0 9,552 $899,676 12,943 $0
2017-08 0 $0 71,749 $6,476,314 274,688 $0
2017-07 0 $0 3,074 $281,690 0 $0
2017-06 0 $0 5,695 $572,575 0 $0
2017-05 0 $0 13,848 $1,378,684 0 $0
2017-03 0 $0 10,933 $1,023,438 0 $0
2017-02 0 $0 46,319 $3,963,121 24,750 $0
2016-12 0 $0 35,000 $2,771,020 0 $0
2016-11 0 $0 23,173 $1,788,414 2,500 $0
2016-10 0 $0 59,120 $4,412,434 0 $0
2016-09 0 $0 0 $0 79,588 $0
2016-08 0 $0 0 $0 167,676 $0
2016-07 0 $0 363 $26,219 0 $0
2016-05 0 $0 6,343 $438,808 0 $0
2016-02 0 $0 10,745 $694,126 0 $0
2016-01 0 $0 6,698 $455,915 0 $0
2015-12 0 $0 1,600 $106,832 0 $0
2015-11 0 $0 6,345 $420,610 0 $0
2015-10 0 $0 16,771 $1,079,884 0 $0
2015-09 0 $0 11,002 $535,440 79,143 $0
2015-08 0 $0 32,598 $1,698,633 167,869 $0
2015-07 0 $0 779 $43,359 0 $0
2015-05 0 $0 19,204 $1,126,473 0 $0
2015-03 67 $4,317 0 $0 0 $0
2015-02 0 $0 8,645 $543,703 0 $0
2015-01 0 $0 4,418 $311,847 0 $0
2014-11 0 $0 15,682 $1,249,162 0 $0
2014-10 0 $0 3,894 $261,540 3,750 $167,750
2014-08 0 $0 65,176 $4,723,125 0 $0
2014-07 0 $0 4,334 $313,026 3,750 $208,024
2014-05 0 $0 20,453 $1,277,252 1,250 $69,850
2014-03 0 $0 20,000 $1,283,400 0 $0
2014-02 0 $0 13,318 $809,318 2,500 $125,975
2014-01 0 $0 2,848 $176,365 2,500 $137,037
2013-11 0 $0 43,217 $2,720,628 11,250 $545,985
2013-10 0 $0 63,655 $4,113,488 63,655 $3,604,236
2013-09 0 $0 6,047 $359,027 2,500 $125,975
2013-08 0 $0 95,259 $5,572,258 3,100 $180,110
2013-07 0 $0 45,119 $2,640,609 44,750 $1,956,622
2013-06 0 $0 4,450 $251,412 4,450 $224,164
2013-05 0 $0 29,651 $1,610,816 0 $0
2013-04 0 $0 31,250 $1,747,750 31,250 $1,675,625
2013-03 0 $0 115,002 $6,265,423 105,000 $4,466,385
2013-02 0 $0 4,647 $260,831 0 $0
2013-01 0 $0 132,661 $7,374,706 82,625 $4,218,352
2012-11 0 $0 7,985 $374,229 0 $0
2012-09 0 $0 1,250 $65,865 1,250 $62,487
2012-08 0 $0 30,313 $1,591,683 0 $0
2012-07 0 $0 19,284 $982,535 17,542 $724,660
2012-05 0 $0 42,163 $2,142,108 13,750 $603,075
2012-04 0 $0 1,267 $69,887 1,267 $57,217
2012-03 0 $0 38,744 $2,058,321 27,084 $1,298,677
2012-02 0 $0 27,540 $1,416,362 10,000 $370,500
2012-01 0 $0 160,385 $8,345,268 109,676 $5,245,613
2011-12 0 $0 2,500 $123,375 2,500 $98,375
2011-11 0 $0 18,630 $852,301 3,250 $121,030
2011-10 0 $0 24,684 $1,025,620 0 $0
2011-09 0 $0 8,000 $284,920 0 $0
2011-08 0 $0 10,000 $354,230 0 $0
2011-07 0 $0 426 $17,568 0 $0
2011-05 0 $0 3,399 $152,955 867 $34,584
2011-02 0 $0 57,392 $2,725,413 26,500 $1,117,125
2011-01 0 $0 118,055 $5,149,498 42,109 $1,437,473
2010-12 0 $0 3,793 $151,720 0 $0
2010-11 0 $0 26,000 $937,716 0 $0
2010-10 0 $0 7,000 $242,305 7,000 $206,955
2010-09 0 $0 0 $0 10,000 $262,500
2010-08 0 $0 592 $18,944 0 $0
2010-02 0 $0 5,874 $175,044 0 $0
2009-11 0 $0 6,904 $226,395 0 $0
2009-08 0 $0 3,350 $104,319 0 $0
2008-11 0 $0 0 $0 5,832 $102,584
2008-09 1,150 $38,617 0 $0 0 $0
2008-07 0 $0 0 $0 5,000 $67,200
2007-07 0 $0 0 $0 5,000 $145,000
2007-05 0 $0 25,087 $1,401,493 25,474 $999,285
2007-02 0 $0 103,476 $5,434,360 53,476 $2,050,991
2006-05 0 $0 7,500 $364,897 7,500 $314,197
2006-03 0 $0 5,000 $266,150 5,000 $53,150
2006-02 0 $0 186,312 $9,830,841 156,312 $2,017,363
2005-11 0 $0 5,000 $259,795 0 $0
2005-08 0 $0 40,000 $1,970,360 0 $0
2005-06 0 $0 5,000 $228,610 0 $0
2005-03 0 $0 5,000 $240,400 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Kla Corp insiders (KLAC)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2019-11-22 Wallace Richard P (President and CEO) Option Ex 79,620 .00 0
2019-11-20 Little Teri A. (EVP, CLO and Secretary) Sale 2,925 176.13 515,180
2019-11-20 Khan Ahmad A. (President, Semi Proc. Control) Sale 4,142 176.13 729,530
2019-11-11 Steimberg Amichai (CEO - Orbotech Ltd.) Sale 4,500 175.00 787,500
2019-11-11 Lorig Brian (Executive Vice President) Sale 818 175.13 143,256
2019-11-11 Lorig Brian (Executive Vice President) Option Ex 3,010 .00 0
2019-11-11 Little Teri A. (EVP, CLO and Secretary) Option Ex 5,018 .00 0
2019-11-11 Khan Ahmad A. (President, Semi Proc. Control) Option Ex 10,036 .00 0
2019-11-11 Trafas Brian M. (Executive Vice President) Sale 674 175.13 118,037
2019-11-11 Trafas Brian M. (Executive Vice President) Option Ex 2,676 .00 0
2019-11-11 Higgins Bren D. (EVP & Chief Financial Officer) Sale 3,795 175.13 664,618
2019-11-11 Higgins Bren D. (EVP & Chief Financial Officer) Option Ex 15,054 .00 0
2019-11-11 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 632 175.13 110,682
2019-11-11 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 2,510 .00 0
2019-11-11 Wallace Richard P (President and CEO) Option Ex 16,726 .00 0
2019-11-05 Hanley Jeneanne Michelle Option Ex 1,448 .00 0
2019-11-05 Pinczuk Ana G. Option Ex 4,144 .00 0
2019-11-05 Moore Gary B Option Ex 4,144 .00 0
2019-11-05 Rango Robert A. Option Ex 4,144 .00 0
2019-11-05 Higashi Emiko Option Ex 4,144 .00 0
2019-11-05 Dickson John T Option Ex 4,144 .00 0
2019-11-05 Patel Kiran M Option Ex 4,144 .00 0
2019-11-05 Calderoni Robert Option Ex 4,144 .00 0
2019-11-05 Peng Victor Option Ex 2,878 .00 0
2019-11-05 Kennedy Kevin Sale 2,500 173.18 432,957
2019-11-05 Kennedy Kevin Option Ex 4,144 .00 0
2019-11-05 Barnholt Edward W Option Ex 5,594 .00 0
2019-11-04 Little Teri A. (EVP, CLO and Secretary) Option Ex 5,000 .00 0
2019-11-04 Trafas Brian M. (Executive Vice President) Sale 885 174.78 154,680
2019-11-01 Khan Ahmad A. (President, Semi Proc. Control) Option Ex 3,514 .00 0
2019-11-01 Trafas Brian M. (Executive Vice President) Option Ex 3,514 .00 0
2019-09-20 Higgins Bren D. (EVP & Chief Financial Officer) Sale 6,751 158.01 1,066,725
2019-09-12 Steimberg Amichai (CEO - Orbotech Ltd.) Option Ex 3,338 .00 0
2019-09-04 Lorig Brian (Executive Vice President) Sale 1,505 151.58 228,127
2019-09-03 Steimberg Amichai (CEO - Orbotech Ltd.) Sale 2,500 150.00 375,000
2019-09-03 Lorig Brian (Executive Vice President) Option Ex 4,604 .00 0
2019-09-03 Little Teri A. (EVP, CLO and Secretary) Option Ex 1,588 .00 0
2019-08-21 Little Teri A. (EVP, CLO and Secretary) Sale 3,029 141.62 428,966
2019-08-21 Khan Ahmad A. (President, Semi Proc. Control) Sale 4,278 141.62 605,850
2019-08-19 Steimberg Amichai (CEO - Orbotech Ltd.) Sale 8,962 139.00 1,245,718
2019-08-08 Kennedy Kevin Sale 2,500 136.32 340,805
2019-08-07 Trafas Brian M. (Executive Vice President) Sale 3,859 134.16 517,723
2019-08-07 Higgins Bren D. (EVP & Chief Financial Officer) Sale 1,669 134.16 223,913
2019-08-07 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 2,282 134.16 306,153
2019-08-06 Lorig Brian (SVP) Sale 613 131.87 80,836
2019-08-06 Khan Ahmad A. (EVP) Option Ex 23,054 .00 0
2019-08-06 Trafas Brian M. (Executive Vice President) Sale 630 131.87 83,078
2019-08-06 Trafas Brian M. (Executive Vice President) Option Ex 15,312 .00 0
2019-08-06 Higgins Bren D. (EVP & Chief Financial Officer) Option Ex 23,054 .00 0
2019-08-06 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 409 131.87 53,934
2019-08-06 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 7,656 .00 0
2019-08-06 Wallace Richard P (President and CEO) Option Ex 92,132 .00 0
2019-08-05 Steimberg Amichai (CEO - Orbotech Ltd.) Option Ex 4,776 .00 0
2019-08-05 Lorig Brian (SVP) Sale 1,916 130.10 249,271
2019-08-05 Lorig Brian (SVP) Option Ex 1,876 .00 0
2019-08-05 Little Teri A. (EVP, CLO and Secretary) Option Ex 2,502 .00 0
2019-08-05 Khan Ahmad A. (EVP) Option Ex 4,378 .00 0
2019-08-05 Trafas Brian M. (Executive Vice President) Sale 3,049 130.10 396,674
2019-08-05 Trafas Brian M. (Executive Vice President) Option Ex 2,502 .00 0
2019-08-05 Higgins Bren D. (EVP & Chief Financial Officer) Sale 1,654 130.10 215,185
2019-08-05 Higgins Bren D. (EVP & Chief Financial Officer) Option Ex 5,628 .00 0
2019-08-05 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 1,579 130.10 205,427
2019-08-05 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 1,252 .00 0
2019-08-05 Wallace Richard P (President and CEO) Option Ex 15,008 .00 0
2019-08-04 Lorig Brian (SVP) Option Ex 3,100 .00 0
2019-08-04 Little Teri A. (EVP, CLO and Secretary) Option Ex 3,800 .00 0
2019-08-04 Khan Ahmad A. (EVP) Option Ex 10,350 .00 0
2019-08-04 Trafas Brian M. (Executive Vice President) Option Ex 6,900 .00 0
2019-08-04 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 3,450 .00 0
2019-08-04 Wallace Richard P (President and CEO) Option Ex 41,350 .00 0
2019-08-02 Lorig Brian (SVP) Option Ex 2,760 .00 0
2019-08-02 Little Teri A. (EVP, CLO and Secretary) Option Ex 3,036 .00 0
2019-08-02 Khan Ahmad A. (EVP) Option Ex 6,324 .00 0
2019-08-02 Trafas Brian M. (Executive Vice President) Option Ex 4,598 .00 0
2019-08-02 Higgins Bren D. (EVP & Chief Financial Officer) Option Ex 16,098 .00 0
2019-08-02 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 1,380 .00 0
2019-08-02 Wallace Richard P (President and CEO) Option Ex 13,796 .00 0
2019-07-01 Lorig Brian (SVP) Sale 274 121.36 33,252
2019-07-01 Trafas Brian M. (Executive Vice President) Sale 274 121.36 33,252
2019-07-01 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 274 121.36 33,252
2019-06-29 Steimberg Amichai (CEO - Orbotech Ltd.) Option Ex 5,574 .00 0
2019-05-14 Little Teri A. (EVP, CLO and Secretary) Sale 1,500 110.38 165,562
2019-05-08 Khan Ahmad A. (EVP) Sale 3,633 116.25 422,336
2019-03-12 Higashi Emiko Sale 2,141 117.43 251,417
2019-03-01 Higgins Bren D. (EVP & Chief Financial Officer) Sale 1,669 116.63 194,650
2019-02-01 Trafas Brian M. (Executive Vice President) Sale 1,114 107.00 119,198
2019-02-01 Trafas Brian M. (Executive Vice President) Option Ex 3,550 .00 0
2018-11-23 Little Teri A. (EVP, CLO and Secretary) Sale 2,525 95.00 239,875
2018-11-14 Khan Ahmad A. (EVP) Sale 5,028 94.22 473,738
2018-11-14 Higgins Bren D. (EVP & Chief Financial Officer) Sale 3,795 94.07 356,995
2018-11-07 Pinczuk Ana G. Option Ex 862 .00 0
2018-11-04 Little Teri A. (EVP, CLO and Secretary) Option Ex 5,000 .00 0
2018-11-02 Trafas Brian M. (Executive Vice President) Sale 886 95.10 84,258
2018-11-01 Trafas Brian M. (Executive Vice President) Option Ex 3,516 .00 0
2018-11-01 Moore Gary B Option Ex 3,804 .00 0
2018-11-01 Wang David C Option Ex 3,804 .00 0
2018-11-01 Higashi Emiko Option Ex 3,804 .00 0
2018-11-01 Dickson John T Option Ex 3,804 .00 0
2018-11-01 Patel Kiran M Option Ex 3,804 .00 0
2018-11-01 Calderoni Robert Option Ex 3,804 .00 0
2018-11-01 Kennedy Kevin Option Ex 3,804 .00 0
2018-09-07 Higgins Bren D. (EVP & Chief Financial Officer) Sale 1,418 106.64 151,215
2018-09-05 Lorig Brian (SVP) Sale 1,041 117.46 122,275
2018-09-04 Lorig Brian (SVP) Sale 1,506 117.30 176,653
2018-09-04 Lorig Brian (SVP) Option Ex 3,674 .00 0
2018-09-04 Little Teri A. (EVP, CLO and Secretary) Sale 2,579 117.30 302,516
2018-09-04 Wallace Richard P (President and CEO) Sale 12,308 117.39 1,444,848
2018-09-03 Lorig Brian (SVP) Option Ex 4,606 .00 0
2018-09-03 Little Teri A. (EVP, CLO and Secretary) Option Ex 1,588 .00 0
2018-08-30 Trafas Brian M. (Executive Vice President) Sale 649 116.42 75,556
2018-08-09 Higgins Bren D. (EVP & Chief Financial Officer) Sale 4,142 117.41 486,303
2018-08-08 Khan Ahmad A. (EVP) Sale 4,278 116.88 499,991
2018-08-08 Trafas Brian M. (Executive Vice President) Sale 3,094 117.03 362,090
2018-08-08 Higgins Bren D. (EVP & Chief Financial Officer) Sale 2,609 116.84 304,832
2018-08-08 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 1,535 117.01 179,616
2018-08-08 Wallace Richard P (President and CEO) Sale 5,546 116.95 648,599
2018-08-04 Little Teri A. (EVP, CLO and Secretary) Option Ex 3,800 .00 0
2018-08-04 Khan Ahmad A. (EVP) Option Ex 5,175 .00 0
2018-08-04 Trafas Brian M. (Executive Vice President) Option Ex 6,900 .00 0
2018-08-04 Higgins Bren D. (EVP & Chief Financial Officer) Option Ex 10,350 .00 0
2018-08-04 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 3,450 .00 0
2018-08-04 Wallace Richard P (President and CEO) Option Ex 41,350 .00 0
2018-08-03 Little Teri A. (EVP, CLO and Secretary) Option Ex 2,502 .00 0
2018-08-03 Khan Ahmad A. (EVP) Option Ex 9,553 .00 0
2018-08-03 Trafas Brian M. (Executive Vice President) Option Ex 2,502 .00 0
2018-08-03 Higgins Bren D. (EVP & Chief Financial Officer) Option Ex 5,628 .00 0
2018-08-03 Kirloskar Virendra A (SVP & Chief Accounting Officer) Option Ex 1,252 .00 0
2018-08-03 Wallace Richard P (President and CEO) Option Ex 15,008 .00 0
2018-07-03 Lorig Brian (SVP) Sale 235 103.86 24,407
2018-07-03 Higgins Bren D. (EVP & Chief Financial Officer) Sale 235 103.86 24,407
2018-07-03 Kirloskar Virendra A (SVP & Chief Accounting Officer) Sale 235 103.86 24,407
2018-07-02 Trafas Brian M. (Executive Vice President) Sale 235 103.86 24,407
2018-04-27 Rango Robert A. Buy 107 101.57 10,868
2018-03-01 Higgins Bren D. (EVP & Chief Financial Officer) Sale 854 112.92 96,433
2018-02-14 Rango Robert A. Buy 204 107.09 21,845
2018-02-02 Trafas Brian M. (Executive Vice President) Sale 1,120 110.04 123,244
2018-02-01 Trafas Brian M. (Executive Vice President) Option Ex 3,550 .00 0
2018-02-01 Bell Bobby R (Chief Strategy Officer) Sale 4,237 109.27 462,976
2018-02-01 Higashi Emiko Sale 500 109.27 54,635
2018-01-31 Wallace Richard P (President and CEO) Sale 13,299 110.10 1,464,219
2018-01-30 Trafas Brian M. (Executive Vice President) Sale 47 111.38 5,234
2018-01-25 Higashi Emiko Sale 1,775 120.00 213,000
2018-01-18 Higashi Emiko Sale 2,375 115.00 273,125
2018-01-02 Higashi Emiko Sale 500 105.84 52,921
2017-12-01 Higashi Emiko Sale 500 101.26 50,630
2017-11-20 Little Teri A. (EVP, CLO and Secretary) Sale 1,566 103.00 161,298
2017-11-17 Lorig Brian (SVP) Sale 836 105.76 88,415
2017-11-16 Barnholt Edward W Sale 10,914 105.00 1,145,937
2017-11-13 Trafas Brian M. (Executive Vice President) Sale 640 101.52 64,972
2017-11-13 Higgins Bren D. (EVP & Chief Financial Officer) Sale 3,599 101.52 365,370
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Insider trading activities including stock purchases, stock sales, and option exercises of KLAC listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Kla Corp (symbol KLAC, CIK number 319201) see the Securities and Exchange Commission (SEC) website.




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