Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
Redpoint Ventures II, LLC
   2. Issuer Name and Ticker or Trading Symbol
FORTINET INC [FTNT] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
3000 SAND HILL ROAD, BUILDING 2, SUITE 290		 3. Date of Earliest Transaction (Month/Day/Year)
05/17/2010
(Street)

MENLO PARK, CA 94025		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 05/17/2010   J(1)   2,000,000 D $ 0 5,813,452 I By Redpoint Ventures II, L.P. (1)
Common Stock 05/17/2010   J(2)   614,000 A $ 0 614,000 I By Redpoint Ventures II, LLC (2)
Common Stock 05/17/2010   J(2)   614,000 D $ 0 0 I By Redpoint Ventures II, LLC (2)
Common Stock 05/17/2010   J(3)   46,245 D $ 0 134,422 I By Redpoint Associates II, LLC (3)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Redpoint Ventures II, LLC
3000 SAND HILL ROAD
BUILDING 2, SUITE 290
MENLO PARK, CA 94025		     X    
Redpoint Ventures II, L.P.
3000 SAND HILL ROAD
BUILDING 2, SUITE 290
MENLO PARK, CA 94025		     X    
Redpoint Associates II, LLC
3000 SAND HILL ROAD
BUILDING 2, SUITE 290
MENLO PARK, CA 94025		     X    

Signatures

 /s/ John L. Walecka, as Manager of Redpoint Ventures II, LLC   05/19/2010
**Signature of Reporting Person Date
 /s/ John L. Walecka, as Manager of Redpoint Ventures II, LLC, which serves as the general partner of Redpoint Ventures II, L.P.   05/19/2010
**Signature of Reporting Person Date
 /s/ John L. Walecka, as Manager of Redpoint Associates II, LLC   05/19/2010
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Redpoint Ventures II, L.P. without consideration to its limited partners and Redpoint Ventures II, LLC, its general partner.
(2) Represents the receipt of shares by virtue of the distribution described in footnote (1) and subsequent pro-rata in-kind distribution of such shares by Redpoint Ventures II, LLC without consideration to its members.
(3) Represents a pro-rata in-kind distribution of Common Stock of the Issuer by Redpoint Associates II, LLC without consideration to its members.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.