Fortinet Inc (FTNT)

Over the last 90 days, Fortinet Inc. has seen significant insider selling activity, with total sales exceeding $87 million. Notably, CEO Ken Xie and CTO Michael Xie have been involved in numerous planned and proposed sales, totaling millions of dollars. This activity occurred following a strong 90-day stock performance of over 91%.
Ticker: FTNT Exchange: NSM


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Insider trades have triggered activity signals for Fortinet Inc. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Xie Michael
VP, ENGINEERING & CTO
5 sales — total 572,144 USD
Planned sale 3 Jun 2026
Value US$1,419,264.45 | Price 340.18 | Shares 83,487
Planned sale 3 Jun 2026
Value US$1,300,448.58 | Price 105.43 | Shares 62,806
Planned sale 3 Jun 2026
Value US$342,487.82 | Price 146.55 | Shares 2,337
Planned sale 3 Jun 2026
Value US$59,744.54 | Price 145.72 | Shares 410
Planned sale 3 Jun 2026
Value US$67,028.51 | Price 144.46 | Shares 464
Proposed sale 3 Jun 2026
Value US$2,047,893.52 | Price 452.99 | Shares 553
Planned sale 2 Jun 2026
Value US$1,284,864.83 | Price 148.94 | Shares 8,627
Planned sale 2 Jun 2026
Value US$2,741,161.62 | Price 148.24 | Shares 18,492
Planned sale 2 Jun 2026
Value US$2,032,297.11 | Price 147.37 | Shares 13,790
Planned sale 2 Jun 2026
Value US$5,494,421.97 | Price 146.36 | Shares 37,540
Planned sale 2 Jun 2026
Value US$1,859,551.43 | Price 145.04 | Shares 12,821
Planned sale 2 Jun 2026
Value US$5,750,541.63 | Price 144.29 | Shares 39,854
Planned sale 2 Jun 2026
Value US$2,849,597.32 | Price 143.43 | Shares 19,867
Planned sale 2 Jun 2026
Value US$1,372,622.91 | Price 142.37 | Shares 9,641
Proposed sale 2 Jun 2026
Value US$23,635,392.48 | Price 147.14 | Shares 160,632
Planned sale 21 May 2026
Value US$546,171.84 | Price 129.55 | Shares 4,216
Planned sale 21 May 2026
Value US$7,078,166.89 | Price 128.74 | Shares 54,979
Planned sale 21 May 2026
Value US$11,125,609.67 | Price 128.15 | Shares 86,820
Proposed sale 21 May 2026
Value US$18,981,950.00 | Price 130.00 | Shares 146,015
Planned sale 20 May 2026
Value US$30,940.00 | Price 130.00 | Shares 238
Proposed sale 20 May 2026
Value US$30,378.32 | Price 127.64 | Shares 238
Planned sale 14 May 2026
Value US$90,720.00 | Price 120.00 | Shares 756
Proposed sale 14 May 2026
Value US$88,973.64 | Price 117.69 | Shares 756
Planned sale 11 May 2026
Value US$27,370.00 | Price 115.00 | Shares 238
Proposed sale 11 May 2026
Value US$27,148.66 | Price 114.07 | Shares 238
Planned sale 7 May 2026
Value US$83,160.00 | Price 110.00 | Shares 756
Proposed sale 7 May 2026
Value US$68,002.20 | Price 89.95 | Shares 756
Planned sale 5 May 2026
Value US$53,461.20 | Price 89.70 | Shares 596
Proposed sale 5 May 2026
Value US$53,187.04 | Price 89.24 | Shares 596
Planned sale 4 May 2026
Value US$5,645.34 | Price 89.61 | Shares 63
Planned sale 4 May 2026
Value US$180,745.30 | Price 89.12 | Shares 2,028
Planned sale 4 May 2026
Value US$17,352.92 | Price 88.09 | Shares 197
Planned sale 4 May 2026
Value US$16,537.92 | Price 87.04 | Shares 190
Planned sale 4 May 2026
Value US$12,276.67 | Price 89.61 | Shares 137
Planned sale 4 May 2026
Value US$390,633.56 | Price 89.12 | Shares 4,383
Planned sale 4 May 2026
Value US$37,437.32 | Price 88.09 | Shares 425
Planned sale 4 May 2026
Value US$35,687.10 | Price 87.04 | Shares 410
Proposed sale 4 May 2026
Value US$462,082.95 | Price 86.29 | Shares 5,355
Proposed sale 4 May 2026
Value US$213,826.62 | Price 86.29 | Shares 2,478
Planned sale 3 Feb 2026
Value US$40,930.11 | Price 80.73 | Shares 507
Planned sale 3 Feb 2026
Value US$40,930.11 | Price 80.73 | Shares 507
Proposed sale 3 Feb 2026
Value US$41,214.03 | Price 81.29 | Shares 507
Planned sale 2 Feb 2026
Value US$777,246.16 | Price 82.28 | Shares 9,446
Planned sale 2 Feb 2026
Value US$16,677,316.91 | Price 81.64 | Shares 204,282
Planned sale 2 Feb 2026
Value US$10,480,769.46 | Price 81.01 | Shares 129,378
Planned sale 2 Feb 2026
Value US$777,246.16 | Price 82.28 | Shares 9,446
Planned sale 2 Feb 2026
Value US$16,677,316.91 | Price 81.64 | Shares 204,282
Planned sale 2 Feb 2026
Value US$10,480,769.46 | Price 81.01 | Shares 129,378
Planned sale 2 Feb 2026
Value US$96,738.22 | Price 82.33 | Shares 1,175
Planned sale 2 Feb 2026
Value US$7,695,374.64 | Price 81.72 | Shares 94,170
Planned sale 2 Feb 2026
Value US$6,516,334.34 | Price 81.06 | Shares 80,392
Planned sale 2 Feb 2026
Value US$96,738.22 | Price 82.33 | Shares 1,175
Planned sale 2 Feb 2026
Value US$7,695,374.64 | Price 81.72 | Shares 94,170
Planned sale 2 Feb 2026
Value US$6,516,334.34 | Price 81.06 | Shares 80,392
Proposed sale 2 Feb 2026
Value US$14,280,388.62 | Price 81.26 | Shares 175,737
Proposed sale 2 Feb 2026
Value US$27,880,793.56 | Price 81.26 | Shares 343,106
Proposed sale 4 Nov 2025
Value US$9,627.20 | Price 87.52 | Shares 110
Planned sale 4 Nov 2025
Value US$9,515.00 | Price 86.50 | Shares 110
Planned sale 3 Nov 2025
Value US$5,252,520.11 | Price 87.33 | Shares 60,146
Planned sale 3 Nov 2025
Value US$4,997,752.46 | Price 86.36 | Shares 57,868
Planned sale 3 Nov 2025
Value US$3,460,108.62 | Price 85.50 | Shares 40,471
Planned sale 3 Nov 2025
Value US$105,167.35 | Price 87.35 | Shares 1,204
Planned sale 3 Nov 2025
Value US$141,901.15 | Price 86.42 | Shares 1,642
Planned sale 3 Nov 2025
Value US$59,756.48 | Price 85.37 | Shares 700
Proposed sale 3 Nov 2025
Value US$306,480.78 | Price 86.43 | Shares 3,546
Proposed sale 3 Nov 2025
Value US$13,697,858.55 | Price 86.43 | Shares 158,485
Proposed sale 5 Aug 2025
Value US$10,840.50 | Price 98.55 | Shares 110
Planned sale 5 Aug 2025
Value US$10,829.50 | Price 98.45 | Shares 110
Planned sale 4 Aug 2025
Value US$7,446,569.71 | Price 98.93 | Shares 75,273
Planned sale 4 Aug 2025
Value US$38,116,257.28 | Price 98.43 | Shares 387,223
Planned sale 4 Aug 2025
Value US$1,373,215.92 | Price 97.39 | Shares 14,100
Planned sale 4 Aug 2025
Value US$2,411,745.81 | Price 98.94 | Shares 24,377
Planned sale 4 Aug 2025
Value US$12,719,114.30 | Price 98.44 | Shares 129,209
Planned sale 4 Aug 2025
Value US$477,031.17 | Price 97.35 | Shares 4,900
Proposed sale 4 Aug 2025
Value US$15,430,196.96 | Price 97.36 | Shares 158,486
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-06-03 2026-06-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
83,487 -22.8%
340.18
US$1,419,264
83,487 -22.8% 340.18 US$1,419,264
2026-06-03 2026-06-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
62,806 +1.0%
105.43
US$1,300,449
62,806 +1.0% 105.43 US$1,300,449
2026-06-03 2026-06-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
37,155 -26.6%
441.85
US$144,891
37,155 -26.6% 441.85 US$144,891
2026-06-03 2026-06-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
410 -0.0%
145.72
US$59,745
410 -0.0% 145.72 US$59,745
2026-06-03 2026-06-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
464 -0.0%
144.46
US$67,029
464 -0.0% 144.46 US$67,029
2026-06-03 2026-06-03 PrS Proposed sale

Director; Officer

Executive Director
3,907
148.86
US$581,596
3,907 148.86 US$581,596
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
8,627 -0.0%
148.94
US$1,284,865
8,627 -0.0% 148.94 US$1,284,865
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
18,492 -0.0%
148.24
US$2,741,162
18,492 -0.0% 148.24 US$2,741,162
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
13,790 -0.0%
147.37
US$2,032,297
13,790 -0.0% 147.37 US$2,032,297
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
37,540 -0.1%
146.36
US$5,494,422
37,540 -0.1% 146.36 US$5,494,422
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
12,821 -0.0%
145.04
US$1,859,551
12,821 -0.0% 145.04 US$1,859,551
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
39,854 -0.1%
144.29
US$5,750,542
39,854 -0.1% 144.29 US$5,750,542
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
19,867 -0.0%
143.43
US$2,849,597
19,867 -0.0% 143.43 US$2,849,597
2026-06-03 2026-06-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
9,641 -0.0%
142.37
US$1,372,623
9,641 -0.0% 142.37 US$1,372,623
2026-06-02 2026-06-02 PrS Proposed sale

Director; Officer

Executive Director
160,632
147.14
US$23,635,392
160,632 147.14 US$23,635,392
2026-05-22 2026-05-21 PlS Planned sale

CHIEF OPERATING OFFICER

Officer
4,216 -4.3%
129.55
US$546,172
4,216 -4.3% 129.55 US$546,172
2026-05-22 2026-05-21 PlS Planned sale

CHIEF OPERATING OFFICER

Officer
54,979 -35.7%
128.74
US$7,078,167
54,979 -35.7% 128.74 US$7,078,167
2026-05-22 2026-05-21 PlS Planned sale

CHIEF OPERATING OFFICER

Officer
86,820 -36.1%
128.15
US$11,125,610
86,820 -36.1% 128.15 US$11,125,610
2026-05-21 2026-05-21 PrS Proposed sale

Officer

Officer
146,015
130.00
US$18,981,950
146,015 130.00 US$18,981,950
2026-05-20 2026-05-20 PlS Planned sale

Chief Financial Officer

Officer
238 -2.6%
130.00
US$30,940
238 -2.6% 130.00 US$30,940
2026-05-20 2026-05-20 PrS Proposed sale

Officer

Officer
238
127.64
US$30,378
238 127.64 US$30,378
2026-05-15 2026-05-14 PlS Planned sale

Chief Financial Officer

Officer
756 -7.7%
120.00
US$90,720
756 -7.7% 120.00 US$90,720
2026-05-14 2026-05-14 PrS Proposed sale

Officer

Officer
756
117.69
US$88,974
756 117.69 US$88,974
2026-05-13 2026-05-11 PlS Planned sale

Chief Financial Officer

Officer
238 -2.4%
115.00
US$27,370
238 -2.4% 115.00 US$27,370
2026-05-11 2026-05-11 PrS Proposed sale

Officer

Officer
238
114.07
US$27,149
238 114.07 US$27,149
2026-05-08 2026-05-07 PlS Planned sale

Chief Financial Officer

Officer
756 -7.0%
110.00
US$83,160
756 -7.0% 110.00 US$83,160
2026-05-07 2026-05-07 PrS Proposed sale

Officer

Officer
756
89.95
US$68,002
756 89.95 US$68,002
2026-05-05 2026-05-05 PlS Planned sale

Chief Financial Officer

Officer
596 -5.2%
89.70
US$53,461
596 -5.2% 89.70 US$53,461
2026-05-05 2026-05-05 PrS Proposed sale

Officer

Officer
596
89.24
US$53,187
596 89.24 US$53,187
2026-05-05 2026-05-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
63 -0.0%
89.61
US$5,645
63 -0.0% 89.61 US$5,645
2026-05-05 2026-05-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
2,028 -0.0%
89.12
US$180,745
2,028 -0.0% 89.12 US$180,745
2026-05-05 2026-05-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
197 -0.0%
88.09
US$17,353
197 -0.0% 88.09 US$17,353
2026-05-05 2026-05-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
190 -0.0%
87.04
US$16,538
190 -0.0% 87.04 US$16,538
2026-05-05 2026-05-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
137 -0.0%
89.61
US$12,277
137 -0.0% 89.61 US$12,277
2026-05-05 2026-05-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
4,383 -0.0%
89.12
US$390,634
4,383 -0.0% 89.12 US$390,634
2026-05-05 2026-05-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
425 -0.0%
88.09
US$37,437
425 -0.0% 88.09 US$37,437
2026-05-05 2026-05-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
410 -0.0%
87.04
US$35,687
410 -0.0% 87.04 US$35,687
2026-05-04 2026-05-04 PrS Proposed sale

Director; Officer

Executive Director
5,355
86.29
US$462,083
5,355 86.29 US$462,083
2026-05-04 2026-05-04 PrS Proposed sale

Director; Officer

Executive Director
2,478
86.29
US$213,827
2,478 86.29 US$213,827
2026-02-03 2026-02-03 PlS Planned sale

Chief Financial Officer

Officer
507 -5.8%
80.73
US$40,930
507 -5.8% 80.73 US$40,930
2026-02-03 2026-02-03 PrS Proposed sale

Officer

Officer
507
81.29
US$41,214
507 81.29 US$41,214
2026-02-03 2026-02-03 PlS Planned sale

Chief Financial Officer

Officer
507 -5.8%
80.73
US$40,930
507 -5.8% 80.73 US$40,930
2026-02-03 2026-02-02 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
9,446 -0.1%
82.28
US$777,246
9,446 -0.1% 82.28 US$777,246
2026-02-03 2026-02-02 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
204,282 -2.0%
81.64
US$16,677,317
204,282 -2.0% 81.64 US$16,677,317
2026-02-03 2026-02-02 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
129,378 -1.2%
81.01
US$10,480,769
129,378 -1.2% 81.01 US$10,480,769
2026-02-03 2026-02-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
1,175 -0.0%
82.33
US$96,738
1,175 -0.0% 82.33 US$96,738
2026-02-03 2026-02-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
94,170 -0.2%
81.72
US$7,695,375
94,170 -0.2% 81.72 US$7,695,375
2026-02-03 2026-02-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
80,392 -0.2%
81.06
US$6,516,334
80,392 -0.2% 81.06 US$6,516,334
2026-02-03 2026-02-02 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
9,446 -0.1%
82.28
US$777,246
9,446 -0.1% 82.28 US$777,246
2026-02-03 2026-02-02 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
204,282 -2.0%
81.64
US$16,677,317
204,282 -2.0% 81.64 US$16,677,317
2026-02-03 2026-02-02 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
129,378 -1.2%
81.01
US$10,480,769
129,378 -1.2% 81.01 US$10,480,769
2026-02-03 2026-02-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
1,175 -0.0%
82.33
US$96,738
1,175 -0.0% 82.33 US$96,738
2026-02-03 2026-02-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
94,170 -0.2%
81.72
US$7,695,375
94,170 -0.2% 81.72 US$7,695,375
2026-02-03 2026-02-02 PlS Planned sale

PRESIDENT & CEO

Executive Director
80,392 -0.2%
81.06
US$6,516,334
80,392 -0.2% 81.06 US$6,516,334
2026-02-02 2026-02-02 PrS Proposed sale

Director; Officer

Executive Director
175,737
81.26
US$14,280,389
175,737 81.26 US$14,280,389
2026-02-02 2026-02-02 PrS Proposed sale

Director; Officer

Executive Director
343,106
81.26
US$27,880,794
343,106 81.26 US$27,880,794
2025-11-04 2025-11-04 PrS Proposed sale

Officer

Officer
110
87.52
US$9,627
110 87.52 US$9,627
2025-11-04 2025-11-04 PlS Planned sale

Chief Financial Officer

Officer
110 -1.6%
86.50
US$9,515
110 -1.6% 86.50 US$9,515
2025-11-04 2025-11-03 PlS Planned sale

PRESIDENT & CEO

Executive Director
60,146 -0.1%
87.33
US$5,252,520
60,146 -0.1% 87.33 US$5,252,520
2025-11-04 2025-11-03 PlS Planned sale

PRESIDENT & CEO

Executive Director
57,868 -0.1%
86.36
US$4,997,752
57,868 -0.1% 86.36 US$4,997,752
2025-11-04 2025-11-03 PlS Planned sale

PRESIDENT & CEO

Executive Director
40,471 -0.1%
85.50
US$3,460,109
40,471 -0.1% 85.50 US$3,460,109
2025-11-04 2025-11-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
1,204 -0.0%
87.35
US$105,167
1,204 -0.0% 87.35 US$105,167
2025-11-04 2025-11-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
1,642 -0.0%
86.42
US$141,901
1,642 -0.0% 86.42 US$141,901
2025-11-04 2025-11-03 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
700 -0.0%
85.37
US$59,756
700 -0.0% 85.37 US$59,756
2025-11-03 2025-11-03 PrS Proposed sale

Director; Officer

Executive Director
3,546
86.43
US$306,481
3,546 86.43 US$306,481
2025-11-03 2025-11-03 PrS Proposed sale

Director; Officer

Executive Director
158,485
86.43
US$13,697,859
158,485 86.43 US$13,697,859
2025-08-05 2025-08-05 PrS Proposed sale

Officer

Officer
110
98.55
US$10,840
110 98.55 US$10,840
2025-08-05 2025-08-05 PlS Planned sale

Chief Financial Officer

Officer
110 -1.7%
98.45
US$10,830
110 -1.7% 98.45 US$10,830
2025-08-05 2025-08-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
75,273 -0.8%
98.93
US$7,446,570
75,273 -0.8% 98.93 US$7,446,570
2025-08-05 2025-08-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
387,223 -3.8%
98.43
US$38,116,257
387,223 -3.8% 98.43 US$38,116,257
2025-08-05 2025-08-04 PlS Planned sale

VP, ENGINEERING & CTO

Executive Director
14,100 -0.1%
97.39
US$1,373,216
14,100 -0.1% 97.39 US$1,373,216
2025-08-05 2025-08-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
24,377 -0.0%
98.94
US$2,411,746
24,377 -0.0% 98.94 US$2,411,746
2025-08-05 2025-08-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
129,209 -0.3%
98.44
US$12,719,114
129,209 -0.3% 98.44 US$12,719,114
2025-08-05 2025-08-04 PlS Planned sale

PRESIDENT & CEO

Executive Director
4,900 -0.0%
97.35
US$477,031
4,900 -0.0% 97.35 US$477,031
2025-08-04 2025-08-04 PrS Proposed sale

Director; Officer

Executive Director
158,486
97.36
US$15,430,197
158,486 97.36 US$15,430,197