Insider Trading activities of Cadence Design Systems Inc (CDNS)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Cadence Design Systems Inc (CDNS) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Cadence Design Systems Inc since year 2005. Table 2 shows the detailed insider transactions of Cadence Design Systems Inc since 2005. The reporting company's ticker symbol is CDNS. The reporting company's CIK number is 813672.
The total value of stock buying since 2005 is $3,838,077.
The total value of stock sales since 2005 is $303,321,438.
The total value of stock option exercises since 2005 is $104,099,317.


 1   2   3   4 
Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Cadence Design Systems Inc (CDNS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2019-10 0 $0 44,000 $2,960,000 40,000 $568,800
2019-09 0 $0 44,027 $2,898,306 40,000 $568,800
2019-08 0 $0 91,490 $6,283,022 60,000 $912,000
2019-07 0 $0 40,000 $3,004,800 40,000 $568,800
2019-06 0 $0 102,735 $7,168,744 98,500 $1,153,970
2019-05 0 $0 45,136 $3,060,965 45,136 $711,467
2019-04 0 $0 95,466 $6,157,724 40,000 $568,800
2019-03 0 $0 148,053 $8,862,032 49,984 $1,176,095
2019-02 0 $0 76,000 $3,989,324 76,000 $596,714
2019-01 0 $0 123,208 $5,919,053 108,334 $1,277,092
2018-11 0 $0 32,995 $1,466,957 23,750 $566,271
2018-10 0 $0 154,531 $7,107,826 154,531 $2,027,550
2018-09 0 $0 25,945 $1,187,716 5,469 $63,549
2018-08 0 $0 100,000 $4,532,600 100,000 $1,162,000
2018-07 0 $0 108,250 $4,896,662 100,000 $1,162,000
2018-06 0 $0 100,750 $4,515,105 100,000 $1,162,000
2018-05 0 $0 40,530 $1,615,339 25,000 $345,250
2018-04 0 $0 44,483 $1,776,920 29,166 $695,404
2018-03 0 $0 41,084 $1,584,262 30,271 $416,890
2018-02 0 $0 750 $28,447 0 $0
2018-01 0 $0 120,276 $5,409,136 105,000 $890,799
2017-12 0 $0 135,750 $5,880,922 135,000 $1,449,350
2017-11 0 $0 94,474 $4,155,742 47,166 $691,462
2017-10 0 $0 100,750 $4,227,810 100,000 $966,000
2017-08 0 $0 160,036 $5,958,779 155,000 $1,930,250
2017-07 0 $0 156,250 $5,437,118 156,250 $1,931,250
2017-06 0 $0 139,986 $4,806,347 100,000 $966,000
2017-05 0 $0 234,406 $7,798,026 219,584 $2,592,176
2017-04 0 $0 168,007 $5,314,848 168,007 $1,683,749
2017-03 0 $0 120,000 $3,770,940 100,000 $966,000
2017-02 0 $0 208,613 $6,211,890 177,188 $2,613,189
2016-12 0 $0 229,038 $5,897,937 220,416 $2,013,152
2016-11 0 $0 121,559 $3,211,756 97,500 $1,005,517
2016-10 0 $0 100,000 $2,599,500 100,000 $560,000
2016-09 0 $0 63,646 $1,592,500 58,646 $821,923
2016-08 0 $0 319,602 $7,921,453 230,000 $1,703,199
2016-07 0 $0 31,871 $811,421 28,750 $586,750
2016-06 0 $0 346,245 $8,513,608 343,854 $3,322,557
2016-05 0 $0 183,516 $4,448,893 146,875 $2,452,443
2016-04 0 $0 153,121 $3,583,955 150,000 $840,000
2016-03 0 $0 314,041 $7,125,142 311,666 $3,611,133
2016-01 0 $0 13,571 $277,146 13,571 $71,722
2015-12 0 $0 25,000 $557,500 25,000 $451,999
2015-11 0 $0 79,534 $1,813,040 79,534 $811,516
2015-10 0 $0 486,625 $10,624,346 486,625 $3,979,681
2015-09 0 $0 225,000 $4,742,839 225,000 $1,638,999
2015-08 0 $0 250,416 $5,259,357 250,416 $1,498,667
2015-07 0 $0 95,000 $1,926,150 85,000 $858,900
2015-06 0 $0 70,000 $1,411,279 45,000 $472,500
2015-05 0 $0 324,999 $6,332,227 451,999 $2,804,647
2015-04 0 $0 152,507 $2,838,588 152,507 $792,202
2015-03 0 $0 260,000 $4,807,513 240,000 $1,180,828
2015-02 0 $0 1,132,466 $20,866,868 1,072,466 $6,888,851
2015-01 0 $0 0 $0 60,000 $636,600
2014-11 0 $0 92,500 $1,721,100 92,500 $570,900
2014-09 0 $0 50,000 $911,999 50,000 $210,000
2014-08 0 $0 20,000 $338,760 20,000 $164,800
2014-06 0 $0 50,000 $848,577 50,000 $729,500
2014-05 0 $0 272,752 $4,872,548 130,000 $996,950
2014-04 0 $0 32,500 $508,300 32,500 $182,000
2014-03 0 $0 87,599 $1,362,926 100,000 $953,449
2014-02 21,000 $290,370 220,308 $3,273,485 215,308 $3,022,034
2014-01 0 $0 5,834 $82,551 5,834 $76,075
2013-10 20,000 $256,500 0 $0 0 $0
2013-09 0 $0 40,000 $539,480 40,000 $329,600
2013-06 0 $0 25,000 $373,250 25,000 $273,500
2013-05 0 $0 31,250 $432,812 31,250 $292,343
2013-03 0 $0 114,643 $1,564,349 114,643 $1,061,803
2013-02 0 $0 100,000 $1,450,000 100,000 $1,043,500
2012-11 0 $0 5,000 $64,800 5,000 $47,925
2012-10 0 $0 30,000 $384,910 30,000 $260,625
2012-09 0 $0 33,887 $449,285 33,887 $225,858
2012-08 0 $0 44,713 $569,033 44,713 $466,204
2012-07 0 $0 93,506 $1,131,147 37,500 $390,937
2012-03 0 $0 47,313 $592,500 47,313 $493,711
2011-08 60,000 $566,545 0 $0 0 $0
2011-05 30,000 $317,080 0 $0 0 $0
2011-03 20,000 $192,100 0 $0 0 $0
2011-02 35,000 $339,375 0 $0 0 $0
2010-08 90,000 $594,445 0 $0 0 $0
2008-12 392,000 $1,079,506 0 $0 0 $0
2008-09 0 $0 15,894 $119,840 0 $0
2008-02 9,000 $97,306 69,111 $745,267 10,125 $67,533
2007-11 0 $0 5,000 $85,600 5,000 $50,525
2007-10 0 $0 35,000 $770,750 35,000 $459,725
2007-09 0 $0 163,250 $3,580,563 125,000 $1,688,035
2007-08 0 $0 259,380 $5,414,636 145,000 $1,936,850
2007-07 0 $0 5,000 $110,275 5,000 $50,525
2007-06 0 $0 85,999 $2,126,035 138,499 $2,464,125
2007-05 0 $0 208,811 $4,561,263 208,811 $3,192,484
2007-04 0 $0 47,938 $1,076,745 29,375 $365,982
2007-03 0 $0 63,125 $1,291,380 63,125 $891,537
2007-02 5,000 $104,850 211,458 $4,288,794 194,375 $2,782,107
2007-01 0 $0 39,375 $722,208 39,375 $468,472
2006-12 0 $0 19,375 $349,350 19,375 $216,612
2006-11 0 $0 29,375 $552,120 29,375 $317,662
2006-10 0 $0 69,375 $1,230,575 69,375 $721,862
2006-08 0 $0 9,042 $144,491 0 $0
2006-05 0 $0 147,874 $2,819,495 62,874 $683,902
2006-04 0 $0 35,000 $634,445 35,000 $385,175
2006-03 0 $0 172,500 $3,122,919 152,500 $2,431,787
2006-02 0 $0 132,074 $2,278,189 130,000 $1,644,190
2006-01 0 $0 10,000 $171,600 10,000 $101,050
2005-12 0 $0 1,083 $18,898 0 $0
2005-09 0 $0 10,000 $160,850 0 $0
2005-06 0 $0 20,220 $304,060 0 $0
2005-02 0 $0 1,083 $18,898 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Cadence Design Systems Inc insiders (CDNS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2019-10-15 Tan Lip Bu (CEO) Sale 40,000 67.50 2,700,000
2019-10-15 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-10-09 Teng Chin-chi (Sr. Vice President) Sale 4,000 65.00 260,000
2019-09-16 Tan Lip Bu (CEO) Sale 40,000 65.35 2,614,000
2019-09-16 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-09-06 Mandava Surendra Babu (Sr. Vice President) Sale 4,027 70.60 284,306
2019-08-28 Wall John M (Sr. VP & CFO) Sale 3,000 66.43 199,290
2019-08-26 Cowie James J (Sr. VP, General Counsel) Sale 2,008 67.57 135,680
2019-08-22 Zaman Aneel (Sr. Vice President) Sale 3,361 70.18 235,874
2019-08-20 Cowie James J (Sr. VP, General Counsel) Sale 36,581 69.23 2,532,429
2019-08-20 Cowie James J (Sr. VP, General Counsel) Option Ex 20,000 17.16 343,200
2019-08-15 Tan Lip Bu (CEO) Sale 40,000 68.19 2,727,799
2019-08-15 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-08-09 Cowie James J (Sr. VP, General Counsel) Sale 1,251 70.83 88,608
2019-08-07 Zaman Aneel (Sr. Vice President) Sale 4,766 68.25 325,279
2019-08-02 Zaman Aneel (Sr. Vice President) Sale 523 72.78 38,063
2019-07-15 Tan Lip Bu (CEO) Sale 40,000 75.12 3,004,800
2019-07-15 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-06-20 Siboni Roger S (Director) Sale 8,500 72.52 616,420
2019-06-20 Siboni Roger S (Director) Option Ex 8,500 12.02 102,170
2019-06-19 Shoven John B (Director) Sale 50,000 71.08 3,554,000
2019-06-19 Shoven John B (Director) Option Ex 50,000 9.66 483,000
2019-06-17 Tan Lip Bu (CEO) Sale 40,000 68.09 2,723,600
2019-06-17 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-06-07 Mandava Surendra Babu (Sr. Vice President) Sale 4,235 64.87 274,724
2019-05-29 Zaman Aneel (Sr. Vice President) Sale 5,136 63.35 325,365
2019-05-29 Zaman Aneel (Sr. Vice President) Option Ex 5,136 27.78 142,667
2019-05-15 Tan Lip Bu (CEO) Sale 40,000 68.39 2,735,600
2019-05-15 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-04-24 Wall John M (Sr. VP & CFO) Sale 3,000 67.25 201,750
2019-04-15 Tan Lip Bu (CEO) Sale 40,000 64.98 2,599,200
2019-04-15 Tan Lip Bu (CEO) Option Ex 40,000 14.22 568,800
2019-04-05 Devgan Anirudh (President) Sale 52,466 63.98 3,356,774
2019-03-25 Zaman Aneel (Sr. Vice President) Sale 66,808 61.77 4,126,730
2019-03-25 Zaman Aneel (Sr. Vice President) Option Ex 29,984 27.78 832,895
2019-03-07 Mandava Surendra Babu (Sr. Vice President) Sale 3,306 58.46 193,268
2019-03-06 Beckley Thomas P (Sr. Vice President) Sale 37,855 58.90 2,229,470
2019-03-06 Beckley Thomas P (Sr. Vice President) Option Ex 20,000 17.16 343,200
2019-03-04 Teng Chin-chi (Sr. Vice President) Sale 5,084 57.92 294,465
2019-03-01 Bostrom Susan L (Director) Sale 35,000 57.66 2,018,099
2019-02-28 Plummer James D (Director) Sale 12,500 57.47 718,375
2019-02-28 Plummer James D (Director) Option Ex 12,500 9.99 124,875
2019-02-27 Siboni Roger S (Director) Sale 13,500 57.10 770,850
2019-02-27 Siboni Roger S (Director) Option Ex 13,500 10.84 146,340
2019-02-05 Shoven John B (Director) Sale 49,772 50.00 2,488,699
2019-02-05 Shoven John B (Director) Option Ex 49,772 6.51 324,015
2019-02-04 Shoven John B (Director) Sale 228 50.00 11,400
2019-02-04 Shoven John B (Director) Option Ex 228 6.51 1,484
2019-01-31 Beckley Thomas P (Sr. Vice President) Sale 23,208 48.00 1,114,053
2019-01-31 Beckley Thomas P (Sr. Vice President) Option Ex 8,334 13.81 115,092
2019-01-31 Tan Lip Bu (CEO) Sale 100,000 48.05 4,805,000
2019-01-31 Tan Lip Bu (CEO) Option Ex 100,000 11.62 1,162,000
2018-11-01 Zaman Aneel (Sr. Vice President) Sale 32,995 44.46 1,466,957
2018-11-01 Zaman Aneel (Sr. Vice President) Option Ex 23,750 23.84 566,271
2018-10-25 Cowie James J (Sr. VP, General Counsel) Sale 60,000 45.99 2,759,400
2018-10-25 Cowie James J (Sr. VP, General Counsel) Option Ex 60,000 15.48 929,100
2018-10-23 Tan Lip Bu (CEO) Sale 94,531 46.00 4,348,426
2018-10-23 Tan Lip Bu (CEO) Option Ex 94,531 11.62 1,098,450
2018-09-21 Devgan Anirudh (President) Sale 20,476 45.69 935,568
2018-09-17 Tan Lip Bu (CEO) Sale 5,469 46.10 252,148
2018-09-17 Tan Lip Bu (CEO) Option Ex 5,469 11.62 63,549
2018-08-15 Tan Lip Bu (CEO) Sale 100,000 45.33 4,532,600
2018-08-15 Tan Lip Bu (CEO) Option Ex 100,000 11.62 1,162,000
2018-07-26 Plummer James D (Director) Sale 7,500 46.48 348,637
2018-07-16 Tan Lip Bu (CEO) Sale 100,000 45.14 4,514,200
2018-07-16 Tan Lip Bu (CEO) Option Ex 100,000 11.62 1,162,000
2018-07-09 Wall John M (Sr. VP & CFO) Sale 750 45.10 33,825
2018-06-15 Tan Lip Bu (CEO) Sale 100,000 44.82 4,482,000
2018-06-15 Tan Lip Bu (CEO) Option Ex 100,000 11.62 1,162,000
2018-06-11 Wall John M (Sr. VP & CFO) Sale 750 44.14 33,105
2018-05-14 Wall John M (Sr. VP & CFO) Sale 750 42.37 31,777
2018-05-01 Devgan Anirudh (President) Sale 39,780 39.81 1,583,562
2018-05-01 Devgan Anirudh (President) Option Ex 25,000 13.81 345,250
2018-04-27 Zaman Aneel (Sr. Vice President) Sale 43,733 40.01 1,749,801
2018-04-27 Zaman Aneel (Sr. Vice President) Option Ex 29,166 23.84 695,404
2018-04-09 Wall John M (Sr. VP & CFO) Sale 750 36.16 27,119
2018-03-14 Wall John M (Sr. VP & CFO) Sale 1,021 39.25 40,074
2018-03-14 Wall John M (Sr. VP & CFO) Option Ex 271 9.56 2,590
2018-03-01 Devgan Anirudh (President) Sale 40,063 38.54 1,544,188
2018-03-01 Devgan Anirudh (President) Option Ex 30,000 13.81 414,300
2018-02-12 Wall John M (Sr. VP & CFO) Sale 750 37.93 28,447
2018-01-16 Devgan Anirudh (President) Sale 44,526 45.12 2,008,924
2018-01-16 Devgan Anirudh (President) Option Ex 30,000 13.81 414,300
2018-01-16 Tan Lip Bu (CEO) Sale 25,000 44.69 1,117,200
2018-01-16 Tan Lip Bu (CEO) Option Ex 25,000 10.94 273,500
2018-01-08 Wall John M (Sr. VP & CFO) Sale 750 43.95 32,962
2018-01-08 Shoven John B (Director) Sale 50,000 45.00 2,250,050
2018-01-08 Shoven John B (Director) Option Ex 50,000 4.06 202,999
2017-12-15 Tan Lip Bu (CEO) Sale 100,000 43.52 4,351,800
2017-12-15 Tan Lip Bu (CEO) Option Ex 100,000 9.66 966,000
2017-12-11 Wall John M (Sr. VP & CFO) Sale 750 43.69 32,767
2017-12-05 Cowie James J (Sr. VP, General Counsel) Sale 35,000 42.75 1,496,355
2017-12-05 Cowie James J (Sr. VP, General Counsel) Option Ex 35,000 13.81 483,350
2017-11-15 Zaman Aneel (Sr. Vice President) Sale 32,255 44.32 1,429,541
2017-11-15 Zaman Aneel (Sr. Vice President) Option Ex 17,500 20.37 356,475
2017-11-13 Wall John M (Sr. VP & CFO) Sale 750 43.83 32,872
2017-11-08 Beckley Thomas P (Sr. Vice President) Sale 43,469 44.10 1,916,809
2017-11-08 Beckley Thomas P (Sr. Vice President) Option Ex 11,666 13.81 161,107
2017-11-01 Siboni Roger S (Director) Sale 18,000 43.14 776,520
2017-11-01 Siboni Roger S (Director) Option Ex 18,000 9.66 173,880
2017-10-16 Tan Lip Bu (President & CEO) Sale 100,000 41.97 4,197,300
2017-10-16 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-10-09 Wall John M (Sr. VP & CFO) Sale 750 40.68 30,510
2017-08-28 Ribar Geoffrey G (Sr. VP, CFO) Sale 15,000 37.55 563,280
2017-08-28 Ribar Geoffrey G (Sr. VP, CFO) Option Ex 15,000 13.81 207,150
2017-08-24 Cowie James J (Sr. VP, General Counsel) Sale 5,036 37.21 187,374
2017-08-21 Ribar Geoffrey G (Sr. VP, CFO) Sale 5,000 36.88 184,400
2017-08-21 Ribar Geoffrey G (Sr. VP, CFO) Option Ex 5,000 14.22 71,100
2017-08-17 Ribar Geoffrey G (Sr. VP, CFO) Sale 35,000 37.31 1,306,025
2017-08-17 Ribar Geoffrey G (Sr. VP, CFO) Option Ex 35,000 19.60 686,000
2017-08-15 Tan Lip Bu (President & CEO) Sale 100,000 37.18 3,717,700
2017-08-15 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-07-19 Beckley Thomas P (Sr. Vice President) Sale 56,250 35.00 1,968,918
2017-07-19 Beckley Thomas P (Sr. Vice President) Option Ex 56,250 17.16 965,250
2017-07-17 Tan Lip Bu (President & CEO) Sale 100,000 34.68 3,468,200
2017-07-17 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-06-15 Tan Lip Bu (President & CEO) Sale 100,000 34.04 3,403,799
2017-06-15 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-06-01 Ribar Geoffrey G (Sr. VP, CFO) Sale 39,986 35.08 1,402,548
2017-05-23 Cowie James J (Sr. VP, General Counsel) Sale 11,000 34.03 374,363
2017-05-23 Cowie James J (Sr. VP, General Counsel) Option Ex 11,000 14.22 156,420
2017-05-23 Shoven John B (Director) Sale 50,000 34.00 1,700,000
2017-05-23 Shoven John B (Director) Option Ex 50,000 10.94 547,000
2017-05-22 Cowie James J (Sr. VP, General Counsel) Sale 44,000 33.09 1,455,828
2017-05-22 Cowie James J (Sr. VP, General Counsel) Option Ex 44,000 14.22 625,680
2017-05-19 Zaman Aneel (Sr. Vice President) Sale 29,406 32.62 959,135
2017-05-19 Zaman Aneel (Sr. Vice President) Option Ex 14,584 20.37 297,076
2017-05-15 Tan Lip Bu (President & CEO) Sale 100,000 33.09 3,308,700
2017-05-15 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-04-28 Cowie James J (Sr. VP, General Counsel) Sale 47,500 32.13 1,526,365
2017-04-28 Cowie James J (Sr. VP, General Counsel) Option Ex 47,500 11.62 551,950
2017-04-28 Siboni Roger S (Director) Sale 20,507 32.31 662,683
2017-04-28 Siboni Roger S (Director) Option Ex 20,507 8.09 165,799
2017-04-17 Tan Lip Bu (President & CEO) Sale 100,000 31.26 3,125,800
2017-04-17 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-03-15 Tan Lip Bu (President & CEO) Sale 100,000 31.47 3,147,100
2017-03-15 Tan Lip Bu (President & CEO) Option Ex 100,000 9.66 966,000
2017-03-09 Devgan Anirudh (Executive Vice President) Sale 20,000 31.19 623,840
2017-02-21 Ribar Geoffrey G (Sr. VP, CFO) Sale 40,000 30.62 1,224,840
2017-02-21 Ribar Geoffrey G (Sr. VP, CFO) Option Ex 40,000 17.16 686,400
2017-02-15 Beckley Thomas P (Sr. Vice President) Sale 34,641 29.56 1,023,987
2017-02-15 Beckley Thomas P (Sr. Vice President) Option Ex 17,188 14.02 240,889
2017-02-14 Cowie James J (Sr. VP, General Counsel) Sale 1,865 29.64 55,278
2017-02-14 Ribar Geoffrey G (Sr. VP, CFO) Sale 50,000 29.80 1,489,950
2017-02-14 Ribar Geoffrey G (Sr. VP, CFO) Option Ex 50,000 13.81 690,500
2017-02-13 Cowie James J (Sr. VP, General Counsel) Sale 1,695 29.60 50,172
2017-02-09 Cowie James J (Sr. VP, General Counsel) Sale 2,087 29.31 61,169
2017-02-07 Ribar Geoffrey G (Sr. VP, CFO) Sale 70,000 29.46 2,062,480
2017-02-07 Ribar Geoffrey G (Sr. VP, CFO) Option Ex 70,000 14.22 995,400
2017-02-06 Zaman Aneel (Sr. Vice President) Sale 8,325 29.31 244,014
 1   2   3   4 

Insider trading activities including stock purchases, stock sales, and option exercises of CDNS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Cadence Design Systems Inc (symbol CDNS, CIK number 813672) see the Securities and Exchange Commission (SEC) website.




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