Insider Trading activities at Fortinet, Inc. (FTNT)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Fortinet, Inc. (FTNT) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Fortinet, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1262039.

Total stock buying since 2015: $292,029.
Total stock sales since 2015: $574,847,443.
Total stock option exercises since 2015: $86,246,155.


21 insiders reported insider trading activities at Fortinet, Inc. (FTNT):
Insider trading activities of Whittle John
Insider trading activities of Lu Hong Liang
Insider trading activities of Neukom William H.
Insider trading activities of Stavridis James G.
Insider trading activities of Hsieh Ming
Insider trading activities of Ducourty Kelly
Insider trading activities of Goldman Kenneth A
Insider trading activities of Wilderotter Mary Agnes
Insider trading activities of Jensen Keith
Insider trading activities of Del Matto Andrew H
Insider trading activities of Xie Ken
Insider trading activities of Xie Michael
Insider trading activities of Perche Patrice
Insider trading activities of Paisley Christopher B
Insider trading activities of Locke Gary
Insider trading activities of Cohen Peter Dale Jr.
Insider trading activities of Ohlgart Christiane
Insider trading activities of Hu Jean X.
Insider trading activities of Napolitano Janet
Insider trading activities of Hu Chenming
Insider trading activities of Sim Judith

Table 1. Yearly summary of insider stock purchases, sales, and option exercises at Fortinet, Inc. (FTNT).
Insider Buying Insider Sales Option Exercises
Year Shares Value Shares Value Shares Value
2025 328 $34,877 1,465,648 $145,846,391 962,859 $10,091,476
2024 1,897 $139,769 1,048,682 $76,190,046 1,714,851 $18,160,591
2023 1,639 $98,380 1,248,806 $72,961,864 1,731,328 $17,963,345
2022 0 $0 85,927 $19,672,639 516,152 $5,599,390
2021 0 $0 344,989 $79,457,588 180,028 $6,273,033
2020 150 $19,003 325,721 $41,247,786 211,182 $4,803,285
2019 0 $0 477,037 $41,565,246 270,191 $3,638,776
2018 0 $0 523,871 $33,374,262 432,583 $6,686,960
2017 0 $0 287,021 $10,845,383 589,149 $6,685,437
2016 0 $0 204,901 $6,635,234 470,861 $1,298,647
2015 0 $0 1,134,158 $47,051,004 1,138,522 $5,045,215

Table 2. Monthly summary of insider trading at Fortinet, Inc. (FTNT).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2025-08 0 $0 635,192 $62,406,843 179,168 $2,534,700
2025-06 0 $0 0 $0 9,587 $0
2025-05 0 $0 162,034 $17,165,748 191,896 $2,534,700
2025-03 328 $34,877 535,784 $52,493,815 157,910 $2,534,700
2025-02 0 $0 86,581 $9,500,602 340,965 $1,669,714
2025-01 0 $0 46,057 $4,279,383 83,333 $817,662
2024-12 355 $34,967 45,844 $4,455,517 83,333 $817,662
2024-11 0 $0 187,646 $16,737,802 242,934 $5,841,553
2024-10 0 $0 46,609 $3,840,673 83,333 $817,662
2024-09 459 $34,966 47,049 $3,552,898 91,236 $817,662
2024-08 0 $0 191,704 $13,801,456 245,393 $2,243,612
2024-07 0 $0 48,513 $2,907,947 83,333 $817,662
2024-06 586 $34,897 106,241 $6,324,904 125,545 $1,868,786
2024-05 0 $0 73,202 $4,527,735 130,073 $817,672
2024-04 0 $0 47,996 $3,127,514 83,333 $817,662
2024-03 497 $34,939 68,030 $4,834,068 88,295 $817,662
2024-02 0 $0 92,223 $6,431,524 291,376 $1,241,328
2024-01 0 $0 93,625 $5,648,008 166,667 $1,241,668
2023-12 664 $34,943 128,178 $6,988,645 179,164 $1,457,508
2023-11 0 $0 46,263 $2,417,085 399,870 $923,657
2023-10 0 $0 7,535 $422,939 7,535 $215,840
2023-09 552 $34,928 7,530 $447,711 12,486 $215,696
2023-08 0 $0 52,158 $3,309,020 99,865 $923,801
2023-07 0 $0 7,530 $590,992 7,530 $215,696

Table 3. Detailed insider trading at Fortinet, Inc. (FTNT)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2025-08-05 Ohlgart Christiane (Chief Financial Officer) Sale 110 98.45 10,829
2025-08-04 Xie Ken (PRESIDENT & CEO) Sale 158,486 98.24 15,569,981
2025-08-04 Xie Ken (PRESIDENT & CEO) Option Ex 150,000 16.90 2,534,700
2025-08-04 Xie Michael (VP, ENGINEERING & CTO) Sale 476,596 98.25 46,826,033
2025-08-01 Ohlgart Christiane (Chief Financial Officer) Option Ex 684 .00 0
2025-08-01 Whittle John (CHIEF OPERATING OFFICER) Option Ex 4,616 .00 0
2025-08-01 Xie Ken (PRESIDENT & CEO) Option Ex 16,833 .00 0
2025-08-01 Xie Michael (VP, ENGINEERING & CTO) Option Ex 7,035 .00 0
2025-06-12 Napolitano Janet Option Ex 1,677 .00 0
2025-06-12 Stavridis James G. Option Ex 1,130 .00 0
2025-06-12 Sim Judith Option Ex 1,130 .00 0
2025-06-12 Neukom William H. Option Ex 1,130 .00 0
2025-06-12 Hu Jean X. Option Ex 1,130 .00 0
2025-06-12 Hsieh Ming Option Ex 1,130 .00 0
2025-06-12 Goldman Kenneth A Option Ex 1,130 .00 0
2025-06-12 Wilderotter Mary Agnes Option Ex 1,130 .00 0
2025-05-02 Xie Ken (PRESIDENT & CEO) Sale 158,488 105.94 16,790,060
2025-05-02 Xie Ken (PRESIDENT & CEO) Option Ex 150,000 16.90 2,534,700
2025-05-02 Xie Michael (VP, ENGINEERING & CTO) Sale 3,546 105.95 375,688
2025-05-01 Ohlgart Christiane (Chief Accounting Officer) Option Ex 7,120 .00 0
2025-05-01 Whittle John (CHIEF OPERATING OFFICER) Option Ex 4,614 .00 0
2025-05-01 Xie Ken (PRESIDENT & CEO) Option Ex 16,837 .00 0
2025-05-01 Xie Michael (VP, ENGINEERING & CTO) Option Ex 7,036 .00 0
2025-05-01 Jensen Keith (Chief Financial Officer) Option Ex 6,289 .00 0
2025-03-31 Stavridis James G. Option Ex 1,130 .00 0
2025-03-31 Sim Judith Option Ex 1,130 .00 0
2025-03-31 Neukom William H. Option Ex 1,130 .00 0
2025-03-31 Hu Jean X. Option Ex 1,130 .00 0
2025-03-31 Hsieh Ming Option Ex 1,130 .00 0
2025-03-31 Goldman Kenneth A Option Ex 1,130 .00 0
2025-03-31 Wilderotter Mary Agnes Option Ex 1,130 .00 0
2025-03-12 Goldman Kenneth A Sale 2,000 100.00 200,000
2025-03-11 Xie Michael (VP, ENGINEERING & CTO) Sale 326,784 98.16 32,077,771
2025-03-10 Xie Ken (PRESIDENT & CEO) Sale 206,000 97.65 20,116,724
2025-03-10 Xie Ken (PRESIDENT & CEO) Option Ex 150,000 16.90 2,534,700
2025-03-10 Goldman Kenneth A Sale 1,000 99.32 99,320
2025-03-06 Neukom William H. Buy 328 106.33 34,877
2025-02-26 Jensen Keith (Chief Financial Officer) Sale 17,660 109.46 1,933,081
2025-02-26 Jensen Keith (Chief Financial Officer) Option Ex 17,660 48.25 852,042
2025-02-19 Jensen Keith (Chief Financial Officer) Sale 23,500 113.46 2,666,216
2025-02-12 Xie Ken (PRESIDENT & CEO) Sale 22,721 106.54 2,420,740
2025-02-12 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2025-02-11 Xie Ken (PRESIDENT & CEO) Sale 22,700 109.28 2,480,565
2025-02-11 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2025-02-01 Whittle John (CHIEF OPERATING OFFICER) Option Ex 34,627 .00 0
2025-02-01 Xie Ken (PRESIDENT & CEO) Option Ex 111,072 .00 0
2025-02-01 Xie Michael (VP, ENGINEERING & CTO) Option Ex 50,351 .00 0
2025-02-01 Jensen Keith (Chief Financial Officer) Option Ex 43,921 .00 0
2025-01-15 Xie Ken (PRESIDENT & CEO) Sale 23,044 93.61 2,157,171
2025-01-15 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2025-01-14 Xie Ken (PRESIDENT & CEO) Sale 23,013 92.22 2,122,212
2025-01-14 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-12-18 Xie Ken (PRESIDENT & CEO) Sale 22,928 95.96 2,200,239
2024-12-18 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-12-17 Xie Ken (PRESIDENT & CEO) Sale 22,916 98.42 2,255,278
2024-12-17 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-12-06 Neukom William H. Buy 355 98.50 34,967
2024-11-26 Jensen Keith (Chief Financial Officer) Sale 17,650 95.69 1,688,946
2024-11-26 Jensen Keith (Chief Financial Officer) Option Ex 17,650 48.25 851,559
2024-11-19 Jensen Keith (Chief Financial Officer) Sale 4,250 90.92 386,431
2024-11-13 Xie Ken (PRESIDENT & CEO) Sale 22,896 99.14 2,269,932
2024-11-13 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-11-12 Xie Ken (PRESIDENT & CEO) Sale 22,938 98.63 2,262,329
2024-11-12 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-11-08 Whittle John (CHIEF OPERATING OFFICER) Sale 38,495 85.89 3,306,220
2024-11-08 Whittle John (CHIEF OPERATING OFFICER) Option Ex 38,495 16.90 650,488
2024-11-08 Jensen Keith (Chief Financial Officer) Sale 56,705 85.96 4,874,588
2024-11-08 Jensen Keith (Chief Financial Officer) Option Ex 56,705 62.11 3,521,834
2024-11-04 Xie Michael (VP, ENGINEERING & CTO) Sale 24,712 78.88 1,949,356
2024-11-01 Whittle John (CHIEF OPERATING OFFICER) Option Ex 5,333 .00 0
2024-11-01 Xie Ken (PRESIDENT & CEO) Option Ex 23,610 .00 0
2024-11-01 Xie Michael (VP, ENGINEERING & CTO) Option Ex 9,349 .00 0
2024-11-01 Jensen Keith (Chief Financial Officer) Option Ex 8,458 .00 0
2024-10-16 Xie Ken (PRESIDENT & CEO) Sale 23,307 82.17 1,915,136
2024-10-16 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-10-15 Xie Ken (PRESIDENT & CEO) Sale 23,302 82.63 1,925,537
2024-10-15 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-09-30 Stavridis James G. Option Ex 1,129 .00 0
2024-09-30 Sim Judith Option Ex 1,129 .00 0
2024-09-30 Neukom William H. Option Ex 1,129 .00 0
2024-09-30 Hu Jean X. Option Ex 1,129 .00 0
2024-09-30 Hsieh Ming Option Ex 1,129 .00 0
2024-09-30 Goldman Kenneth A Option Ex 1,129 .00 0
2024-09-30 Wilderotter Mary Agnes Option Ex 1,129 .00 0
2024-09-18 Xie Ken (PRESIDENT & CEO) Sale 23,538 75.28 1,771,940
2024-09-18 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-09-17 Xie Ken (PRESIDENT & CEO) Sale 23,511 75.75 1,780,958
2024-09-17 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-09-06 Neukom William H. Buy 459 76.18 34,966
2024-08-27 Jensen Keith (Chief Financial Officer) Sale 11,985 75.68 907,000
2024-08-27 Jensen Keith (Chief Financial Officer) Option Ex 11,985 34.39 412,116
2024-08-21 Whittle John (CHIEF OPERATING OFFICER) Sale 103,325 75.21 7,770,763
2024-08-21 Whittle John (CHIEF OPERATING OFFICER) Option Ex 103,325 9.81 1,013,824
2024-08-20 Jensen Keith (Chief Financial Officer) Sale 4,250 75.87 322,430
2024-08-14 Xie Ken (PRESIDENT & CEO) Sale 23,693 72.93 1,727,835
2024-08-14 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-08-13 Xie Ken (PRESIDENT & CEO) Sale 23,739 70.81 1,681,006
2024-08-13 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-08-02 Xie Michael (VP, ENGINEERING & CTO) Sale 24,712 56.35 1,392,422
2024-08-01 Whittle John (CHIEF OPERATING OFFICER) Option Ex 5,328 .00 0
2024-08-01 Xie Ken (PRESIDENT & CEO) Option Ex 23,615 .00 0
2024-08-01 Xie Michael (VP, ENGINEERING & CTO) Option Ex 9,348 .00 0
2024-08-01 Jensen Keith (Chief Financial Officer) Option Ex 8,458 .00 0
2024-07-16 Xie Ken (PRESIDENT & CEO) Sale 24,246 59.66 1,446,589
2024-07-16 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-07-15 Xie Ken (PRESIDENT & CEO) Sale 24,267 60.22 1,461,358
2024-07-15 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-06-13 Stavridis James G. Option Ex 827 .00 0
2024-06-13 Sim Judith Option Ex 827 .00 0
2024-06-13 Neukom William H. Option Ex 827 .00 0
2024-06-13 Hu Jean X. Option Ex 827 .00 0
2024-06-13 Hsieh Ming Option Ex 827 .00 0
2024-06-13 Goldman Kenneth A Option Ex 827 .00 0
2024-06-13 Wilderotter Mary Agnes Option Ex 550 .00 0
2024-06-12 Xie Ken (PRESIDENT & CEO) Sale 24,256 60.06 1,456,839
2024-06-12 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-06-11 Xie Ken (PRESIDENT & CEO) Sale 24,235 59.20 1,434,712
2024-06-11 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-06-06 Neukom William H. Buy 586 59.55 34,897
2024-06-05 Jensen Keith (Chief Financial Officer) Sale 57,750 59.45 3,433,353
2024-06-05 Jensen Keith (Chief Financial Officer) Option Ex 36,700 28.64 1,051,124
2024-05-15 Xie Ken (PRESIDENT & CEO) Sale 24,230 60.91 1,475,728
2024-05-15 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-05-14 Xie Ken (PRESIDENT & CEO) Sale 24,262 60.17 1,459,893
2024-05-14 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-05-02 Xie Michael (VP, ENGINEERING & CTO) Sale 24,710 64.43 1,592,114
2024-05-01 Whittle John (CHIEF OPERATING OFFICER) Option Ex 5,333 .00 0
2024-05-01 Xie Ken (PRESIDENT & CEO) Option Ex 23,605 .00 0
2024-05-01 Xie Michael (VP, ENGINEERING & CTO) Option Ex 9,343 .00 0
2024-05-01 Jensen Keith (Chief Financial Officer) Option Ex 8,458 .00 0
2024-04-17 Xie Ken (PRESIDENT & CEO) Sale 24,004 65.20 1,565,012
2024-04-17 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-04-16 Xie Ken (PRESIDENT & CEO) Sale 23,992 65.13 1,562,502
2024-04-16 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-03-31 Stavridis James G. Option Ex 827 .00 0
2024-03-31 Sim Judith Option Ex 827 .00 0
2024-03-31 Neukom William H. Option Ex 827 .00 0
2024-03-31 Hu Jean X. Option Ex 827 .00 0
2024-03-31 Hsieh Ming Option Ex 827 .00 0
2024-03-31 Goldman Kenneth A Option Ex 827 .00 0
2024-03-13 Xie Ken (PRESIDENT & CEO) Sale 23,699 70.90 1,680,235
2024-03-13 Xie Ken (PRESIDENT & CEO) Option Ex 41,667 9.81 408,836
2024-03-12 Xie Ken (PRESIDENT & CEO) Sale 23,694 71.60 1,696,490
2024-03-12 Xie Ken (PRESIDENT & CEO) Option Ex 41,666 9.81 408,826
2024-03-06 Sim Judith Sale 20,637 70.62 1,457,343
2024-03-06 Neukom William H. Buy 497 70.30 34,939
2024-02-14 Xie Ken (PRESIDENT & CEO) Sale 46,139 70.31 3,243,802
2024-02-14 Xie Ken (PRESIDENT & CEO) Option Ex 83,333 7.45 620,664
2024-02-13 Xie Ken (PRESIDENT & CEO) Sale 46,084 69.17 3,187,722
2024-02-13 Xie Ken (PRESIDENT & CEO) Option Ex 83,333 7.45 620,664

Insider trading activities including stock purchases, stock sales, and option exercises of FTNT listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Fortinet, Inc. (symbol FTNT, CIK number 1262039) see the Securities and Exchange Commission (SEC) website.



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