Michael Xie

Insider profile

Currently holds a position at Fortinet, Inc.

Positions

Position Company Period
President, Chief Technology Officer and Director Fortinet, Inc. Nov. 11, 2013 -
Vice President - Engineering, Chief Technical Officer, Director Fortinet, Inc. Feb. 1, 2001 - Nov. 11, 2013
Michael Xie's trades of Fortinet, Inc.'s stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Planned sale
Price
305.41
Quantity 49,122 +8.8%
Value US$2,192,281
Transaction date
Planned sale
Price
222.93
Quantity 93,257 -11.7%
Value US$4,225,309
Transaction date
Planned sale
Price
380.99
Quantity 97,615 +23.6%
Value US$961,143
Transaction date
Planned sale
Price
130.62
Quantity 1,100 -0.0%
Value US$143,686
Transaction date
Planned sale
Price
129.34
Quantity 400 -0.0%
Value US$51,737
Transaction date
Planned sale
Price
127.60
Quantity 400 -0.0%
Value US$51,039
Transaction date
Planned sale
Price
126.08
Quantity 621 -0.0%
Value US$78,296
Transaction date
Proposed sale
Price
136.08
Quantity 3,121
Value US$424,706
Transaction date
Planned sale
Price
163.98
Quantity 800 -0.0%
Value US$131,181
Transaction date
Planned sale
Price
163.12
Quantity 1,421 -0.0%
Value US$231,791
Transaction date
Planned sale
Price
161.75
Quantity 200 -0.0%
Value US$32,350
Transaction date
Planned sale
Price
160.36
Quantity 700 -0.0%
Value US$112,252
Transaction date
Proposed sale
Price
161.95
Quantity 3,121
Value US$505,446
Transaction date
Planned sale
Price
148.30
Quantity 132 -0.0%
Value US$19,576
Transaction date
Planned sale
Price
147.71
Quantity 564 -0.0%
Value US$83,307
Transaction date
Planned sale
Price
146.55
Quantity 2,337 -0.0%
Value US$342,488
Transaction date
Planned sale
Price
145.72
Quantity 410 -0.0%
Value US$59,745
Transaction date
Planned sale
Price
144.46
Quantity 464 -0.0%
Value US$67,029
Transaction date
Proposed sale
Price
148.86
Quantity 3,907
Value US$581,596
Transaction date
Planned sale
Price
89.61
Quantity 63 -0.0%
Value US$5,645
Transaction date
Planned sale
Price
89.12
Quantity 2,028 -0.0%
Value US$180,745
Transaction date
Planned sale
Price
88.09
Quantity 197 -0.0%
Value US$17,353
Transaction date
Planned sale
Price
87.04
Quantity 190 -0.0%
Value US$16,538
Transaction date
Proposed sale
Price
86.29
Quantity 2,478
Value US$213,827
Transaction date
Planned sale
Price
82.28
Quantity 9,446 -0.1%
Value US$777,246
Transaction date
Planned sale
Price
81.64
Quantity 204,282 -2.0%
Value US$16,677,317
Transaction date
Planned sale
Price
81.01
Quantity 129,378 -1.2%
Value US$10,480,769
Transaction date
Planned sale
Price
82.28
Quantity 9,446 -0.1%
Value US$777,246
Transaction date
Planned sale
Price
81.64
Quantity 204,282 -2.0%
Value US$16,677,317
Transaction date
Planned sale
Price
81.01
Quantity 129,378 -1.2%
Value US$10,480,769
Transaction date
Proposed sale
Price
81.26
Quantity 343,106
Value US$27,880,794
Transaction date
Planned sale
Price
87.35
Quantity 1,204 -0.0%
Value US$105,167
Transaction date
Planned sale
Price
86.42
Quantity 1,642 -0.0%
Value US$141,901
Transaction date
Planned sale
Price
85.37
Quantity 700 -0.0%
Value US$59,756
Transaction date
Proposed sale
Price
86.43
Quantity 3,546
Value US$306,481
Transaction date
Planned sale
Price
98.93
Quantity 75,273 -0.8%
Value US$7,446,570
Transaction date
Planned sale
Price
98.43
Quantity 387,223 -3.8%
Value US$38,116,257
Transaction date
Planned sale
Price
97.39
Quantity 14,100 -0.1%
Value US$1,373,216
Transaction date
Proposed sale
Price
97.36
Quantity 476,596
Value US$46,401,387
Transaction date
Planned sale
Price
106.24
Quantity 2,780 -0.0%
Value US$295,341
Transaction date
Planned sale
Price
105.66
Quantity 766 -0.0%
Value US$80,932
Transaction date
Proposed sale
Price
104.21
Quantity 3,546
Value US$369,529
Transaction date
Proposed sale
Price
96.04
Quantity 326,784
Value US$31,384,335
Transaction date
Planned sale
Price
99.80
Quantity 2,200 -0.0%
Value US$219,566
Transaction date
Planned sale
Price
99.30
Quantity 69,914 -0.6%
Value US$6,942,530
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-11-03 2026-11-02
PlS Planned sale
49,122 +8.8%
305.41
US$2,192,281 		49,122 +8.8% 305.41 US$2,192,281
2026-11-03 2026-11-02
PlS Planned sale
93,257 -11.7%
222.93
US$4,225,309 		93,257 -11.7% 222.93 US$4,225,309
2026-11-03 2026-11-02
PlS Planned sale
97,615 +23.6%
380.99
US$961,143 		97,615 +23.6% 380.99 US$961,143
2026-11-03 2026-11-02
PlS Planned sale
1,100 -0.0%
130.62
US$143,686 		1,100 -0.0% 130.62 US$143,686
2026-11-03 2026-11-02
PlS Planned sale
400 -0.0%
129.34
US$51,737 		400 -0.0% 129.34 US$51,737
2026-11-03 2026-11-02
PlS Planned sale
400 -0.0%
127.60
US$51,039 		400 -0.0% 127.60 US$51,039
2026-11-03 2026-11-02
PlS Planned sale
621 -0.0%
126.08
US$78,296 		621 -0.0% 126.08 US$78,296
2026-11-02 2026-11-02
PrS Proposed sale
3,121
136.08
US$424,706 		3,121 136.08 US$424,706
2026-08-04 2026-08-03
PlS Planned sale
800 -0.0%
163.98
US$131,181 		800 -0.0% 163.98 US$131,181
2026-08-04 2026-08-03
PlS Planned sale
1,421 -0.0%
163.12
US$231,791 		1,421 -0.0% 163.12 US$231,791
2026-08-04 2026-08-03
PlS Planned sale
200 -0.0%
161.75
US$32,350 		200 -0.0% 161.75 US$32,350
2026-08-04 2026-08-03
PlS Planned sale
700 -0.0%
160.36
US$112,252 		700 -0.0% 160.36 US$112,252
2026-08-03 2026-08-03
PrS Proposed sale
3,121
161.95
US$505,446 		3,121 161.95 US$505,446
2026-06-03 2026-06-03
PlS Planned sale
132 -0.0%
148.30
US$19,576 		132 -0.0% 148.30 US$19,576
2026-06-03 2026-06-03
PlS Planned sale
564 -0.0%
147.71
US$83,307 		564 -0.0% 147.71 US$83,307
2026-06-03 2026-06-03
PlS Planned sale
2,337 -0.0%
146.55
US$342,488 		2,337 -0.0% 146.55 US$342,488
2026-06-03 2026-06-03
PlS Planned sale
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
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
3,907
148.86
US$581,596 		3,907 148.86 US$581,596
2026-05-05 2026-05-04
PlS Planned sale
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
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
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
190 -0.0%
87.04
US$16,538 		190 -0.0% 87.04 US$16,538
2026-05-04 2026-05-04
PrS Proposed sale
2,478
86.29
US$213,827 		2,478 86.29 US$213,827
2026-02-03 2026-02-02
PlS Planned sale
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
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
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
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
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
129,378 -1.2%
81.01
US$10,480,769 		129,378 -1.2% 81.01 US$10,480,769
2026-02-02 2026-02-02
PrS Proposed sale
343,106
81.26
US$27,880,794 		343,106 81.26 US$27,880,794
2025-11-04 2025-11-03
PlS Planned sale
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
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
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
3,546
86.43
US$306,481 		3,546 86.43 US$306,481
2025-08-05 2025-08-04
PlS Planned sale
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
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
14,100 -0.1%
97.39
US$1,373,216 		14,100 -0.1% 97.39 US$1,373,216
2025-08-04 2025-08-04
PrS Proposed sale
476,596
97.36
US$46,401,387 		476,596 97.36 US$46,401,387
2025-05-05 2025-05-02
PlS Planned sale
2,780 -0.0%
106.24
US$295,341 		2,780 -0.0% 106.24 US$295,341
2025-05-05 2025-05-02
PlS Planned sale
766 -0.0%
105.66
US$80,932 		766 -0.0% 105.66 US$80,932
2025-05-02 2025-05-02
PrS Proposed sale
3,546
104.21
US$369,529 		3,546 104.21 US$369,529
2025-03-11 2025-03-11
PrS Proposed sale
326,784
96.04
US$31,384,335 		326,784 96.04 US$31,384,335
2025-03-11 2025-03-11
PlS Planned sale
2,200 -0.0%
99.80
US$219,566 		2,200 -0.0% 99.80 US$219,566
2025-03-11 2025-03-11
PlS Planned sale
69,914 -0.6%
99.30
US$6,942,530 		69,914 -0.6% 99.30 US$6,942,530

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