Ken Xie

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
12 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	107.6502	3,367	362.46 k	51,447,879
12 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	107.2009	8,534	914.85 k	51,451,246
12 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	106.0925	7,520	797.82 k	51,459,780
12 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	105.2245	3,300	347.24 k	51,467,300
12 Feb 25	FTNT Fortinet	Common Stock	Option exercise	Acquire M	No	No	9.812	41,667	408.84 k	51,470,600
12 Feb 25	FTNT Fortinet	Nonqualified Stock Option Common Stock	Option exercise	Dispose M	No	No	9.812	41,667	408.84 k	0
11 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	109.99	100	11.00 k	51,428,933
11 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	109.3015	6,243	682.37 k	51,429,033
11 Feb 25	FTNT Fortinet	Common Stock	Sell	Dispose S	No	Yes	108.5365	16,357	1.78 mm	51,435,276
11 Feb 25	FTNT Fortinet	Common Stock	Option exercise	Acquire M	No	No	9.812	41,667	408.84 k	51,451,633

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.