FORTINET INC

Ticker: FTNT CUSIP: 34959E109 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q1 2024

Shares 25,000 Value ($000) $1,708 Avg Close $66.57 Range $56.94 - $73.91

Q3 2022

Shares 15,000 Value ($000) $737 Avg Close $54.17 Range $47.37 - $63.56

Q3 2014

Shares 23,400 Value ($000) $591 Avg Close $5.05 Range $4.61 - $5.37

Q2 2014

Shares 15,000 Value ($000) $377 Avg Close $4.48 Range $4.01 - $5.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	25,000	$1,708	$66.57	$56.94 - $73.91
Q3 2022	15,000	$737	$54.17	$47.37 - $63.56
Q3 2014	23,400	$591	$5.05	$4.61 - $5.37
Q2 2014	15,000	$377	$4.48	$4.01 - $5.03