13G Filing: Okumus Fund Management and Barracuda Networks Inc (CUDA)

Item 3.

If This Statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b), or (c), check whether the person filing is a

(a)

[_]

Broker or dealer registered under section 15 of the Exchange Act (15 U.S.C. 78o).

(b)

[_]

Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c)

[_]

Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d)

[_]

Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e)

[_]

An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f)

[_]

An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g)

[_]

A parent holding company or control person in accordance with §240.13d-1(b)(1)(ii)(G);

(h)

[_]

A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C.1813);

(i)

[_]

A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j)

[_]

A non-U.S. institution in accordance with §240.13d-1(b)(1)(ii)(J);

(k)

[_]

Group, in accordance with s.240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with §240.13d-1(b)(1)(ii)(J), please specify the type of institution:

Item 4.

Ownership.

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

 (a)

  Amount beneficially owned:

Okumus Fund Management Ltd.:  3,734,311

Okumus Opportunistic Value Fund, Ltd.:  3,734,311

Ahmet H. Okumus:  3,734,311

 (b)

Percent of class:

Okumus Fund Management Ltd.:  7.03%

Okumus Opportunistic Value Fund, Ltd.:  7.03%

Ahmet H. Okumus:  7.03%

 (c)

Number of shares as to which Okumus Fund Management Ltd. has:

  (i)

Sole power to vote or to direct the vote

0

,

  (ii)

Shared power to vote or to direct the vote

3,734,311

,

  (iii)

Sole power to dispose or to direct the disposition of

0

,

  (iv)

Shared power to dispose or to direct the disposition of

3,734,311

.

Number of shares as to which Okumus Opportunistic Value Fund, Ltd. has:

  (i)

Sole power to vote or to direct the vote

0

,

  (ii)

Shared power to vote or to direct the vote

3,734,311

,

  (iii)

Sole power to dispose or to direct the disposition of

0

,

  (iv)

Shared power to dispose or to direct the disposition of

3,734,311

.

               Number of shares as to which Ahmet H. Okumus has:

 (i)

Sole power to vote or to direct the vote

0

 (ii)

Shared power to vote or to direct the vote

3,734,311

 (iii)

Sole power to dispose or to direct the disposition of

0

 (iv)

Shared power to dispose or to direct the disposition of

3,734,311