Insider Trading activities of Littelfuse Inc /de insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Littelfuse Inc /de since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Littelfuse Inc /de since year 2005. Table 2 shows the detailed insider transactions of Littelfuse Inc /de since 2005. The reporting company's ticker symbol is LFUS. The reporting company's CIK number is 889331.
The total value of stock buying since 2005 is $0.
The total value of stock sales since 2005 is $100,095,930.
The total value of stock option exercises since 2005 is $40,535,217.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Littelfuse Inc /de (LFUS).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-06 0 $0 150 $25,384 0 $0
2017-05 0 $0 18,631 $2,993,100 16,703 $1,732,317
2017-02 0 $0 28,859 $4,708,319 10,137 $531,489
2016-12 0 $0 5,000 $770,150 0 $0
2016-11 0 $0 54,434 $8,159,222 42,506 $2,914,542
2016-10 0 $0 8,011 $1,081,885 8,011 $765,010
2016-09 0 $0 60,263 $7,546,819 54,001 $4,787,010
2016-08 0 $0 18,099 $2,297,286 13,957 $926,522
2016-05 0 $0 750 $82,327 0 $0
2016-04 0 $0 750 $91,050 0 $0
2016-03 0 $0 9,223 $1,072,147 8,473 $634,373
2016-02 0 $0 36,473 $4,090,813 21,437 $1,021,795
2016-01 0 $0 750 $71,317 0 $0
2015-12 0 $0 1,250 $134,600 0 $0
2015-11 0 $0 26,906 $2,868,881 23,075 $1,175,512
2015-10 0 $0 26,519 $2,657,798 17,104 $1,097,041
2015-09 0 $0 1,250 $112,072 0 $0
2015-08 0 $0 1,106 $101,349 0 $0
2015-07 0 $0 750 $70,117 0 $0
2015-06 0 $0 750 $72,307 0 $0
2015-05 0 $0 15,839 $1,563,989 6,322 $406,606
2015-04 0 $0 3,900 $379,240 0 $0
2015-03 0 $0 5,900 $574,498 12,415 $441,421
2015-02 0 $0 22,472 $2,232,194 20,030 $930,675
2015-01 0 $0 3,900 $377,667 0 $0
2014-12 0 $0 5,900 $570,523 0 $0
2014-11 0 $0 37,675 $3,671,011 33,775 $1,591,115
2014-10 0 $0 6,100 $545,119 2,200 $136,862
2014-09 0 $0 3,900 $365,309 0 $0
2014-08 0 $0 6,833 $613,504 2,933 $131,468
2014-07 0 $0 26,556 $2,525,452 4,400 $273,724
2014-06 0 $0 11,594 $1,022,728 8,623 $398,770
2014-05 0 $0 17,470 $1,558,109 12,233 $581,413
2014-04 0 $0 45,317 $4,257,214 44,567 $2,663,489
2014-03 0 $0 9,350 $864,881 7,750 $276,440
2014-02 0 $0 18,083 $1,661,398 32,262 $1,036,010
2014-01 0 $0 21,750 $2,029,499 7,000 $232,470
2013-12 0 $0 7,750 $683,058 7,000 $288,540
2013-11 0 $0 35,851 $3,020,030 24,901 $1,015,820
2013-10 0 $0 7,750 $607,876 7,000 $277,655
2013-09 0 $0 7,750 $607,440 7,000 $266,770
2013-08 0 $0 10,449 $823,253 8,933 $367,228
2013-07 0 $0 42,150 $3,479,502 41,400 $2,412,795
2013-06 0 $0 36,750 $2,706,098 31,500 $968,320
2013-05 0 $0 139,622 $9,880,942 120,622 $3,268,378
2013-04 0 $0 11,000 $728,180 24,497 $857,475
2013-03 0 $0 11,000 $728,250 25,000 $790,065
2013-02 0 $0 36,728 $2,417,398 35,728 $1,343,838
2013-01 0 $0 31,900 $2,000,769 30,900 $1,200,348
2012-12 0 $0 37,000 $2,199,130 35,000 $1,288,899
2012-11 0 $0 10,000 $536,410 10,000 $340,650
2012-10 0 $0 10,000 $563,700 10,000 $318,000
2012-09 0 $0 11,868 $632,936 11,868 $407,476
2012-08 0 $0 11,799 $640,645 11,799 $436,886
2006-05 0 $0 70,000 $2,403,010 0 $0
2005-12 0 $0 60,000 $1,618,025 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Littelfuse Inc /de insiders (LFUS)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-06-09 Cole Matthew (SVP & GM - Industrial) Sale 150 169.23 25,384
2017-05-30 Roeder Dieter (SVP & GM Automotive Div) Sale 8,490 163.06 1,384,379
2017-05-30 Roeder Dieter (SVP & GM Automotive Div) Option Ex 8,490 103.71 880,523
2017-05-10 Quille John T (Vice President & CAO) Sale 596 166.01 98,941
2017-05-08 Nayar Deepak (SVP & GM Electronics Div) Sale 9,545 158.18 1,509,780
2017-05-08 Nayar Deepak (SVP & GM Electronics Div) Option Ex 8,213 103.71 851,794
2017-02-21 Hunter Gordon (Director) Sale 4,028 164.15 661,208
2017-02-17 Noglows William P (Director) Sale 1,724 163.00 281,012
2017-02-17 Noglows William P (Director) Option Ex 1,724 42.13 72,632
2017-02-17 Hunter Gordon (Director) Sale 5,000 163.30 816,500
2017-02-17 Grillo Anthony (Director) Option Ex 2,724 33.66 91,703
2017-02-16 Hunter Gordon (Director) Sale 5,000 162.40 812,000
2017-02-15 Rutz Michael P (Sr. VP Global Operations) Sale 2,962 163.00 482,806
2017-02-15 Rutz Michael P (Sr. VP Global Operations) Option Ex 2,416 94.84 229,133
2017-02-15 Roeder Dieter (Sr. VP & GM Automotive Div.) Sale 4,000 162.34 649,360
2017-02-09 Nayar Deepak (Sr. VP & GM Electronics Div.) Sale 1,329 163.71 217,570
2017-02-09 Chung T J (Director) Sale 2,092 164.37 343,851
2017-02-09 Chung T J (Director) Option Ex 549 63.09 34,636
2017-02-09 Schubel Ronald L (Director) Sale 1,504 163.00 245,152
2017-02-09 Schubel Ronald L (Director) Option Ex 1,504 42.13 63,363
2017-02-06 Schubel Ronald L (Director) Sale 1,220 163.00 198,860
2017-02-06 Schubel Ronald L (Director) Option Ex 1,220 32.80 40,022
2016-12-15 Grillo Anthony (Director) Sale 5,000 154.03 770,150
2016-11-28 Rutz Michael P (Sr. VP Global Operations) Sale 969 153.07 148,321
2016-11-25 Chung T J (Director) Sale 2,862 150.00 429,300
2016-11-25 Chung T J (Director) Option Ex 2,862 62.65 179,304
2016-11-25 Schubel Ronald L (Director) Sale 1,456 152.00 221,312
2016-11-18 Highley Ian (SVP & GM Semiconductor & CTO) Sale 14,400 149.01 2,145,772
2016-11-18 Highley Ian (SVP & GM Semiconductor & CTO) Option Ex 14,400 64.89 934,344
2016-11-18 Roeder Dieter (Sr. VP & G.M. Automotive Div.) Sale 16,827 149.02 2,507,559
2016-11-18 Roeder Dieter (Sr. VP & G.M. Automotive Div.) Option Ex 8,757 85.89 752,138
2016-11-18 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Sale 13,000 151.48 1,969,188
2016-11-18 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Option Ex 13,000 66.68 866,840
2016-11-18 Muchoney Mary S (Corporate Secretary) Sale 500 150.00 75,000
2016-11-18 Major John E (Director) Sale 4,420 149.95 662,770
2016-11-18 Major John E (Director) Option Ex 3,487 52.17 181,916
2016-10-25 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Sale 8,011 135.05 1,081,885
2016-10-25 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Option Ex 8,011 95.50 765,010
2016-09-20 Hunter Gordon (Chairman, President & CEO) Sale 8,950 126.19 1,129,427
2016-09-20 Hunter Gordon (Chairman, President & CEO) Option Ex 8,950 96.15 860,542
2016-09-19 Hunter Gordon (Chairman, President & CEO) Sale 10,000 126.74 1,267,390
2016-09-19 Hunter Gordon (Chairman, President & CEO) Option Ex 10,000 95.50 954,950
2016-09-16 Hunter Gordon (Chairman, President & CEO) Sale 10,000 126.83 1,268,280
2016-09-16 Hunter Gordon (Chairman, President & CEO) Option Ex 10,000 94.84 948,400
2016-09-15 Hunter Gordon (Chairman, President & CEO) Sale 10,000 125.38 1,253,780
2016-09-15 Hunter Gordon (Chairman, President & CEO) Option Ex 10,000 94.84 948,400
2016-09-14 Hunter Gordon (Chairman, President & CEO) Sale 10,000 122.44 1,224,440
2016-09-14 Hunter Gordon (Chairman, President & CEO) Option Ex 5,051 80.76 407,918
2016-09-13 Hunter Gordon (Chairman, President & CEO) Sale 10,000 123.67 1,236,660
2016-09-13 Hunter Gordon (Chairman, President & CEO) Option Ex 10,000 66.68 666,800
2016-09-01 Highley Ian (SVP & GM Semiconductor & CTO) Sale 1,313 127.07 166,842
2016-08-31 Heinzmann David W (Chief Operating Officer) Sale 9,400 127.00 1,193,800
2016-08-31 Heinzmann David W (Chief Operating Officer) Option Ex 9,400 62.65 588,910
2016-08-29 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Sale 4,237 126.81 537,277
2016-08-29 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Option Ex 2,800 66.68 186,704
2016-08-29 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Sale 1,769 127.00 224,663
2016-08-29 Quille John T (Vice President & CAO) Sale 697 127.05 88,553
2016-08-29 Muchoney Mary S (Corporate Secretary) Sale 1,996 126.75 252,993
2016-08-29 Muchoney Mary S (Corporate Secretary) Option Ex 1,757 85.89 150,908
2016-05-16 Grillo Anthony (Director) Sale 750 109.77 82,327
2016-04-15 Grillo Anthony (Director) Sale 750 121.40 91,050
2016-03-15 Grillo Anthony (Director) Sale 750 119.13 89,347
2016-03-01 Roeder Dieter (Sr. VP & G.M. Automotive Div.) Sale 8,473 115.99 982,800
2016-03-01 Roeder Dieter (Sr. VP & G.M. Automotive Div.) Option Ex 8,473 74.87 634,373
2016-02-22 Grillo Anthony (Director) Option Ex 6,213 22.06 137,058
2016-02-19 Grillo Anthony (Director) Sale 20,000 113.50 2,269,920
2016-02-16 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Sale 11,500 111.00 1,276,500
2016-02-16 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Option Ex 11,500 63.09 725,535
2016-02-16 Schubel Ronald L (Director) Sale 1,000 112.98 112,980
2016-02-16 Schubel Ronald L (Director) Option Ex 1,000 23.48 23,480
2016-02-16 Grillo Anthony (Director) Sale 750 110.88 83,160
2016-02-08 Chung T J (Director) Sale 1,724 107.06 184,571
2016-02-08 Chung T J (Director) Option Ex 1,724 42.13 72,632
2016-02-08 Muchoney Mary S (Corporate Secretary) Sale 499 106.95 53,368
2016-02-05 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Sale 1,000 110.31 110,314
2016-02-05 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Option Ex 1,000 63.09 63,090
2016-01-15 Grillo Anthony (Director) Sale 750 95.09 71,317
2015-12-15 Grillo Anthony (Director) Sale 750 107.06 80,295
2015-12-01 Major John E (Director) Sale 500 108.61 54,305
2015-11-24 Noglows William P (Director) Sale 4,213 109.28 460,417
2015-11-24 Noglows William P (Director) Option Ex 4,213 13.88 58,476
2015-11-16 Grillo Anthony (Director) Sale 750 107.68 80,760
2015-11-11 Quille John T (Vice President & CAO) Sale 2,581 112.86 291,296
2015-11-09 Heinzmann David W (Chief Operating Officer) Sale 7,995 110.00 879,450
2015-11-09 Heinzmann David W (Chief Operating Officer) Option Ex 7,995 52.17 417,099
2015-11-06 Heinzmann David W (Chief Operating Officer) Sale 76 104.90 7,972
2015-11-06 Heinzmann David W (Chief Operating Officer) Option Ex 76 42.13 3,201
2015-11-05 Heinzmann David W (Chief Operating Officer) Sale 929 104.90 97,452
2015-11-05 Heinzmann David W (Chief Operating Officer) Option Ex 929 42.13 39,138
2015-11-02 Hunter Gordon (Chairman, President & CEO) Sale 9,862 101.56 1,001,594
2015-11-02 Hunter Gordon (Chairman, President & CEO) Option Ex 9,862 66.68 657,598
2015-11-02 Major John E (Director) Sale 500 99.88 49,940
2015-10-30 Hunter Gordon (Chairman, President & CEO) Sale 10,000 100.75 1,007,490
2015-10-30 Hunter Gordon (Chairman, President & CEO) Option Ex 10,000 64.89 648,850
2015-10-29 Hunter Gordon (Chairman, President & CEO) Sale 10,000 100.74 1,007,380
2015-10-29 Hunter Gordon (Chairman, President & CEO) Option Ex 7,104 63.09 448,191
2015-10-28 Hunter Gordon (Chairman, President & CEO) Sale 5,269 100.14 527,658
2015-10-15 Grillo Anthony (Director) Sale 750 93.84 70,380
2015-10-01 Major John E (Director) Sale 500 89.78 44,890
2015-09-15 Grillo Anthony (Director) Sale 750 91.01 68,257
2015-09-01 Major John E (Director) Sale 500 87.63 43,815
2015-08-14 Grillo Anthony (Director) Sale 750 91.81 68,857
2015-08-04 Major John E (Director) Sale 356 91.27 32,492
2015-07-15 Grillo Anthony (Director) Sale 750 93.49 70,117
2015-06-15 Grillo Anthony (Director) Sale 750 96.41 72,307
2015-05-15 Franklin Philip G (Exec. Vice President & CFO) Sale 3,400 98.30 334,213
2015-05-15 Grillo Anthony (Director) Sale 500 98.66 49,330
2015-05-07 Highley Ian (Sr VP & GM Semiconductor Prod.) Sale 1,000 97.56 97,565
2015-05-07 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Sale 3,230 98.00 316,540
2015-05-07 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Option Ex 3,230 64.89 209,578
2015-05-05 Quille John T (Vice President & CAO) Sale 758 99.30 75,272
2015-05-04 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Sale 3,203 100.39 321,536
2015-05-04 Nayar Deepak (Sr. VP & G.M. Electronics Div.) Option Ex 2,003 63.09 126,369
2015-05-04 Stafford Ryan K (Exec VP, Ch Legal & HR Officer) Sale 2,389 99.98 238,852
2015-05-04 Muchoney Mary S (Corporate Secretary) Sale 1,359 96.16 130,681
2015-05-04 Muchoney Mary S (Corporate Secretary) Option Ex 1,089 64.89 70,659
2015-04-15 Franklin Philip G (Executive V.P. & CFO) Sale 3,400 97.26 330,690
2015-04-15 Grillo Anthony (Director) Sale 500 97.10 48,550
2015-03-16 Franklin Philip G (Executive V.P. & CFO) Sale 3,400 97.75 332,339
2015-03-16 Grillo Anthony (Director) Sale 500 96.35 48,175
2015-03-06 Daniel F Stanek (V.P. & G.M. Custom Products) Sale 2,000 96.99 193,984
2015-03-06 Daniel F Stanek (V.P. & G.M. Custom Products) Option Ex 2,000 63.09 126,180
2015-03-02 Grillo Anthony (Director) Option Ex 10,415 30.27 315,241
2015-02-27 Franklin Philip G (Senior V.P. & CFO) Sale 14,200 100.41 1,425,822
2015-02-27 Franklin Philip G (Senior V.P. & CFO) Option Ex 14,200 52.17 740,814
2015-02-17 Franklin Philip G (Senior V.P. & CFO) Sale 3,400 98.02 333,251
2015-02-17 Grillo Anthony (Director) Sale 500 98.32 49,160
2015-02-13 Schubel Ronald L (Director) Sale 3,415 98.08 334,936
2015-02-13 Schubel Ronald L (Director) Option Ex 3,415 29.91 102,125
2015-02-11 Noglows William P (Director) Sale 957 93.03 89,025
2015-02-11 Noglows William P (Director) Option Ex 2,415 36.33 87,736
2015-01-15 Franklin Philip G (Senior V.P. & CFO) Sale 3,400 96.84 329,262
2015-01-15 Grillo Anthony (Director) Sale 500 96.81 48,405
2014-12-15 Franklin Philip G (Senior V.P. & CFO) Sale 3,400 94.90 322,663
2014-12-15 Grillo Anthony (Director) Sale 500 95.72 47,860
2014-12-09 Muchoney Mary S (Corporate Secretary) Sale 1,000 100.00 100,000
2014-12-09 Major John E (Director) Sale 1,000 100.00 100,000
2014-11-18 Daniel F Stanek (V.P. & G.M. Custom Products) Sale 1,333 96.50 128,634
2014-11-18 Daniel F Stanek (V.P. & G.M. Custom Products) Option Ex 1,333 31.01 41,336
2014-11-17 Franklin Philip G (Senior V.P. & CFO) Sale 3,400 96.48 328,035
2014-11-17 Grillo Anthony (Director) Sale 500 96.88 48,440
2014-11-11 Heinzmann David W (Chief Operating Officer) Sale 2,950 98.00 289,100
2014-11-11 Heinzmann David W (Chief Operating Officer) Option Ex 2,950 42.13 124,283
2014-11-07 Heinzmann David W (Chief Operating Officer) Sale 2,950 97.00 286,150
2014-11-07 Heinzmann David W (Chief Operating Officer) Option Ex 2,950 42.13 124,283
2014-11-07 Schubel Ronald L (Director) Sale 5,000 96.95 484,750
2014-11-07 Schubel Ronald L (Director) Option Ex 5,000 27.21 136,050
2014-11-03 Roeder Dieter (V.P. & G.M. Automotive Div.) Sale 21,542 97.76 2,105,902
2014-11-03 Roeder Dieter (V.P. & G.M. Automotive Div.) Option Ex 21,542 54.09 1,165,163
2014-10-31 Stafford Ryan K (Sr. VP, Ch. Legal & HR Officer) Sale 2,200 97.95 215,490
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Insider trading activities including stock purchases, stock sales, and option exercises of LFUS listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Littelfuse Inc /de (symbol LFUS, CIK number 889331) see the Securities and Exchange Commission (SEC) website.