FORTINET INC

Ticker: FTNT CUSIP: 34959E109 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 252 Value ($000) $20 Avg Close $82.94 Range $75.31 - $87.66

Q3 2025

Shares 222 Value ($000) $19 Avg Close $89.23 Range $70.12 - $108.77

Q2 2025

Shares 216 Value ($000) $23 Avg Close $100.89 Range $81.70 - $109.33

Q3 2020

Shares 54 Value ($000) $6 Avg Close $25.83 Range $22.52 - $30.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	252	$20	$82.94	$75.31 - $87.66
Q3 2025	222	$19	$89.23	$70.12 - $108.77
Q2 2025	216	$23	$100.89	$81.70 - $109.33
Q3 2020	54	$6	$25.83	$22.52 - $30.39