- Corporate Officers - X
- Xie Ken
Insider Trading History of Xie Ken
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Xie Ken since 2015.
This trader's CIK number is 1475587.
At the time of last reporting, Xie Ken was the PRESIDENT & CEO of Fortinet, Inc.. (stock ticker symbol FTNT).
Also see all insider trading activities at Fortinet, Inc..
Note that in the past
Xie Ken also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Telenav, Inc. (TNAV) by Xie Ken
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | TNAV | 0 | $0 | 0 | $0 | 23,147 | $0 |
| 2018 | TNAV | 0 | $0 | 0 | $0 | 19,125 | $0 |
| 2017 | TNAV | 0 | $0 | 0 | $0 | 8,750 | $0 |
| 2016 | TNAV | 100 | $500 | 0 | $0 | 11,250 | $24,900 |
| 2015 | TNAV | 0 | $0 | 0 | $0 | 1,251 | $0 |
Yearly summary of insider trading at Fortinet, Inc. (FTNT) by Xie Ken
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | FTNT | 0 | $0 | 614,452 | $61,657,453 | 761,409 | $9,239,434 |
| 2024 | FTNT | 0 | $0 | 659,501 | $47,109,080 | 1,314,565 | $10,659,646 |
| 2023 | FTNT | 0 | $0 | 94,758 | $5,212,795 | 320,802 | $1,241,668 |
| 2022 | FTNT | 0 | $0 | 0 | $0 | 365,209 | $1,429,800 |
| 2021 | FTNT | 0 | $0 | 0 | $0 | 45,853 | $0 |
| 2020 | FTNT | 0 | $0 | 0 | $0 | 48,934 | $0 |
| 2019 | FTNT | 0 | $0 | 104,000 | $8,512,176 | 126,875 | $2,136,000 |
| 2018 | FTNT | 0 | $0 | 139,423 | $7,056,888 | 204,952 | $4,645,478 |
| 2017 | FTNT | 0 | $0 | 50,000 | $1,885,050 | 89,063 | $421,500 |
| 2016 | FTNT | 0 | $0 | 50,000 | $1,518,900 | 90,313 | $421,500 |
| 2015 | FTNT | 0 | $0 | 420,000 | $17,256,480 | 532,500 | $1,867,500 |
Insider trading activities at 2 companies by Xie Ken:
1. Telenav, Inc. (TNAV)
2. Fortinet, Inc. (FTNT)
Table 1. Insider trading of Telenav, Inc. (TNAV) by Xie Ken
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-11-19 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2019-11-10 | TNAV | Option Ex | 21,897 | .00 | 0 |
| 2018-11-18 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2018-11-19 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2018-11-10 | TNAV | Option Ex | 16,625 | .00 | 0 |
| 2017-12-03 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2017-11-18 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2017-11-19 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2017-10-10 | TNAV | Option Ex | 5,000 | .00 | 0 |
| 2016-12-05 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2016-12-05 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2016-12-05 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2016-11-18 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2016-11-21 | TNAV | Option Ex | 1,250 | .00 | 0 |
| 2016-07-30 | TNAV | Option Ex | 5,000 | 4.98 | 24,900 |
| 2016-06-07 | TNAV | Buy | 100 | 5.00 | 500 |
| 2015-12-03 | TNAV | Option Ex | 1 | .00 | 0 |
| 2015-11-18 | TNAV | Option Ex | 1,250 | .00 | 0 |
Table 2. Insider trading of Fortinet, Inc. (FTNT) by Xie Ken
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-08-01 | FTNT | Option Ex | 16,833 | .00 | 0 |
| 2025-08-04 | FTNT | Option Ex | 150,000 | 16.90 | 2,534,700 |
| 2025-08-04 | FTNT | Sale | 158,486 | 98.24 | 15,569,981 |
| 2025-05-02 | FTNT | Sale | 158,488 | 105.94 | 16,790,060 |
| 2025-05-02 | FTNT | Option Ex | 150,000 | 16.90 | 2,534,700 |
| 2025-05-01 | FTNT | Option Ex | 16,837 | .00 | 0 |
| 2025-03-10 | FTNT | Option Ex | 150,000 | 16.90 | 2,534,700 |
| 2025-03-10 | FTNT | Sale | 206,000 | 97.65 | 20,116,724 |
| 2025-02-12 | FTNT | Sale | 22,721 | 106.54 | 2,420,740 |
| 2025-02-11 | FTNT | Sale | 22,700 | 109.28 | 2,480,565 |
| 2025-02-11 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2025-02-12 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2025-02-01 | FTNT | Option Ex | 111,072 | .00 | 0 |
| 2025-01-15 | FTNT | Sale | 23,044 | 93.61 | 2,157,171 |
| 2025-01-14 | FTNT | Sale | 23,013 | 92.22 | 2,122,212 |
| 2025-01-15 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2025-01-14 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-12-18 | FTNT | Sale | 22,928 | 95.96 | 2,200,239 |
| 2024-12-17 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-12-18 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-12-17 | FTNT | Sale | 22,916 | 98.42 | 2,255,278 |
| 2024-11-13 | FTNT | Sale | 22,896 | 99.14 | 2,269,932 |
| 2024-11-12 | FTNT | Sale | 22,938 | 98.63 | 2,262,329 |
| 2024-11-13 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-11-12 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-11-01 | FTNT | Option Ex | 23,610 | .00 | 0 |
| 2024-10-16 | FTNT | Sale | 23,307 | 82.17 | 1,915,136 |
| 2024-10-15 | FTNT | Sale | 23,302 | 82.63 | 1,925,537 |
| 2024-10-16 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-10-15 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-09-17 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-09-18 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-09-17 | FTNT | Sale | 23,511 | 75.75 | 1,780,958 |
| 2024-09-18 | FTNT | Sale | 23,538 | 75.28 | 1,771,940 |
| 2024-08-14 | FTNT | Sale | 23,693 | 72.93 | 1,727,835 |
| 2024-08-13 | FTNT | Sale | 23,739 | 70.81 | 1,681,006 |
| 2024-08-14 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-08-13 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-08-01 | FTNT | Option Ex | 23,615 | .00 | 0 |
| 2024-07-16 | FTNT | Sale | 24,246 | 59.66 | 1,446,589 |
| 2024-07-15 | FTNT | Sale | 24,267 | 60.22 | 1,461,358 |
| 2024-07-16 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-07-15 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-06-11 | FTNT | Sale | 24,235 | 59.20 | 1,434,712 |
| 2024-06-12 | FTNT | Sale | 24,256 | 60.06 | 1,456,839 |
| 2024-06-11 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-06-12 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-05-15 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-05-14 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-05-15 | FTNT | Sale | 24,230 | 60.91 | 1,475,728 |
| 2024-05-14 | FTNT | Sale | 24,262 | 60.17 | 1,459,893 |
| 2024-05-01 | FTNT | Option Ex | 23,605 | .00 | 0 |
| 2024-04-16 | FTNT | Sale | 23,992 | 65.13 | 1,562,502 |
| 2024-04-17 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-04-16 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-04-17 | FTNT | Sale | 24,004 | 65.20 | 1,565,012 |
| 2024-03-13 | FTNT | Option Ex | 41,667 | 9.81 | 408,836 |
| 2024-03-12 | FTNT | Option Ex | 41,666 | 9.81 | 408,826 |
| 2024-03-12 | FTNT | Sale | 23,694 | 71.60 | 1,696,490 |
| 2024-03-13 | FTNT | Sale | 23,699 | 70.90 | 1,680,235 |
| 2024-02-13 | FTNT | Option Ex | 83,333 | 7.45 | 620,664 |
| 2024-02-14 | FTNT | Sale | 46,139 | 70.31 | 3,243,802 |
| 2024-02-13 | FTNT | Sale | 46,084 | 69.17 | 3,187,722 |
| 2024-02-14 | FTNT | Option Ex | 83,333 | 7.45 | 620,664 |
| 2024-02-01 | FTNT | Option Ex | 77,069 | .00 | 0 |
| 2024-01-10 | FTNT | Sale | 46,892 | 60.54 | 2,838,794 |
| 2024-01-09 | FTNT | Sale | 46,733 | 60.11 | 2,809,214 |
| 2024-01-10 | FTNT | Option Ex | 83,334 | 7.45 | 620,838 |
| 2024-01-09 | FTNT | Option Ex | 83,333 | 7.45 | 620,830 |
| 2023-12-12 | FTNT | Option Ex | 83,333 | 7.45 | 620,830 |
| 2023-12-13 | FTNT | Option Ex | 83,334 | 7.45 | 620,838 |
| 2023-12-12 | FTNT | Sale | 47,452 | 54.80 | 2,600,464 |
| 2023-12-13 | FTNT | Sale | 47,306 | 55.22 | 2,612,331 |
| 2023-11-01 | FTNT | Option Ex | 30,200 | .00 | 0 |
| 2023-08-01 | FTNT | Option Ex | 30,185 | .00 | 0 |
| 2023-05-01 | FTNT | Option Ex | 30,195 | .00 | 0 |
| 2023-02-01 | FTNT | Option Ex | 63,555 | .00 | 0 |
| 2022-08-18 | FTNT | Option Ex | 300,000 | 4.77 | 1,429,800 |
| 2022-08-01 | FTNT | Option Ex | 39,490 | .00 | 0 |
| 2022-05-01 | FTNT | Option Ex | 7,897 | .00 | 0 |
| 2022-02-01 | FTNT | Option Ex | 17,822 | .00 | 0 |
| 2021-11-01 | FTNT | Option Ex | 8,756 | .00 | 0 |
| 2021-08-01 | FTNT | Option Ex | 8,755 | .00 | 0 |
| 2021-05-01 | FTNT | Option Ex | 8,756 | .00 | 0 |
| 2021-02-01 | FTNT | Option Ex | 19,586 | .00 | 0 |
| 2020-11-01 | FTNT | Option Ex | 9,312 | .00 | 0 |
| 2020-08-01 | FTNT | Option Ex | 9,312 | .00 | 0 |
| 2020-05-01 | FTNT | Option Ex | 9,312 | .00 | 0 |
| 2020-02-01 | FTNT | Option Ex | 20,998 | .00 | 0 |
| 2019-11-01 | FTNT | Option Ex | 8,750 | .00 | 0 |
| 2019-08-20 | FTNT | Sale | 2,737 | 80.35 | 219,917 |
| 2019-08-21 | FTNT | Sale | 5,263 | 81.65 | 429,739 |
| 2019-08-01 | FTNT | Option Ex | 8,750 | .00 | 0 |
| 2019-05-21 | FTNT | Sale | 8,000 | 82.58 | 660,664 |
| 2019-05-01 | FTNT | Option Ex | 8,750 | .00 | 0 |
| 2019-02-19 | FTNT | Sale | 8,000 | 83.88 | 671,056 |
| 2019-02-11 | FTNT | Option Ex | 80,000 | 26.70 | 2,136,000 |
| 2019-02-11 | FTNT | Sale | 80,000 | 81.64 | 6,530,800 |
| 2019-02-01 | FTNT | Option Ex | 20,625 | .00 | 0 |
| 2018-11-01 | FTNT | Option Ex | 8,125 | .00 | 0 |
| 2018-08-01 | FTNT | Option Ex | 8,125 | .00 | 0 |
| 2018-05-24 | FTNT | Option Ex | 50,000 | 20.13 | 1,006,500 |
| 2018-05-24 | FTNT | Sale | 50,000 | 60.51 | 3,025,700 |
| 2018-05-01 | FTNT | Option Ex | 8,125 | .00 | 0 |
| 2018-02-08 | FTNT | Option Ex | 110,577 | 32.91 | 3,638,978 |
| 2018-02-08 | FTNT | Sale | 89,423 | 45.08 | 4,031,188 |
| 2018-02-01 | FTNT | Option Ex | 20,000 | .00 | 0 |
| 2017-11-01 | FTNT | Option Ex | 7,500 | .00 | 0 |
| 2017-08-01 | FTNT | Option Ex | 7,500 | .00 | 0 |
| 2017-05-01 | FTNT | Option Ex | 7,500 | .00 | 0 |
| 2017-02-07 | FTNT | Sale | 25,000 | 37.82 | 945,400 |
| 2017-02-08 | FTNT | Option Ex | 25,000 | 8.43 | 210,750 |
| 2017-02-07 | FTNT | Option Ex | 25,000 | 8.43 | 210,750 |
| 2017-02-08 | FTNT | Sale | 25,000 | 37.59 | 939,650 |
| 2017-02-01 | FTNT | Option Ex | 16,563 | .00 | 0 |
| 2016-12-05 | FTNT | Option Ex | 20,000 | 8.43 | 168,600 |
| 2016-12-05 | FTNT | Sale | 20,000 | 30.25 | 604,920 |
| 2016-12-07 | FTNT | Option Ex | 30,000 | 8.43 | 252,900 |
| 2016-12-07 | FTNT | Sale | 30,000 | 30.47 | 913,980 |
| 2016-11-01 | FTNT | Option Ex | 6,562 | .00 | 0 |
| 2016-08-01 | FTNT | Option Ex | 8,751 | .00 | 0 |
| 2016-05-01 | FTNT | Option Ex | 8,749 | .00 | 0 |
| 2016-02-01 | FTNT | Option Ex | 16,251 | .00 | 0 |
| 2015-11-01 | FTNT | Option Ex | 6,249 | .00 | 0 |
| 2015-08-04 | FTNT | Sale | 180,000 | 47.58 | 8,564,940 |
| 2015-08-01 | FTNT | Option Ex | 6,251 | .00 | 0 |
| 2015-07-06 | FTNT | Option Ex | 200,000 | 3.73 | 747,000 |
| 2015-06-02 | FTNT | Sale | 90,000 | 39.81 | 3,582,990 |
| 2015-05-05 | FTNT | Sale | 30,000 | 38.23 | 1,147,020 |
| 2015-05-01 | FTNT | Option Ex | 6,249 | .00 | 0 |
| 2015-03-03 | FTNT | Sale | 90,000 | 33.91 | 3,051,540 |
| 2015-02-03 | FTNT | Sale | 30,000 | 30.33 | 909,990 |
| 2015-02-01 | FTNT | Option Ex | 13,751 | .00 | 0 |
| 2015-01-29 | FTNT | Option Ex | 300,000 | 3.73 | 1,120,500 |
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 Xie Ken
(PRESIDENT & CEO of Fortinet, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.