Edgar Filing: IMPERVA INC

IMPERVA, INC.

Date: November 7, 2011

/s/ Shlomo Kramer

Shlomo Kramer

President and Chief Executive Officer

Form 8-A12B

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-A

FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES

PURSUANT TO SECTION 12(b) OR (g) OF THE

SECURITIES EXCHANGE ACT OF 1934

Imperva, Inc.

(Exact name of registrant as specified in its charter)


Delaware		03-0460133
(State of incorporation or organization)		(I.R.S. Employer Identification No.)

3400 Bridge Parkway, Suite 200 Redwood Shores, CA		94065
(Address of principal executive offices)		(Zip Code)

Securities to be registered pursuant to Section 12(b) of the Act:

Title of each class

to be so registered

Name of each exchange on which

each class is to be registered

Common Stock, par value $0.0001 per share

The New York Stock Exchange

If this form relates to the registration of a class of securities pursuant to Section 12(b) of the Exchange Act and is effective pursuant to General Instruction A.(c), please check the following box. x

If this form relates to the registration of a class of securities pursuant to Section 12(g) of the Exchange Act and is effective pursuant to General Instruction A.(d), please check the following box. ¨

Securities Act registration statement file number to which this form relates: 333-175008

Securities to be registered pursuant to Section 12(g) of the Act: None

INFORMATION REQUIRED IN REGISTRATION STATEMENT

Item 1.

Description of Registrant’s Securities to be Registered.

For a description of the Registrant’s common stock, par value $0.0001 per share (the “Common Stock”) to be registered hereunder, reference is made to the information set forth under the heading “Description of Capital Stock” in the Registrant’s Registration Statement on Form S-1, as amended (File No. 333-175008) (the “Registration Statement”), initially filed with the Securities and Exchange Commission (the “Commission”) on June 17, 2011, under the Securities Act of 1933, as amended (the “Securities Act”), which information is hereby incorporated by reference. The description of the Common Stock included in any form of prospectus subsequently filed by the Registrant with the Commission pursuant to Rule 424(b) under the Securities Act shall be deemed to be incorporated by reference herein.

Item 2.

Exhibits.

Under the Instructions as to Exhibits with respect to Form 8-A, no exhibits are required to be filed because no other securities of the Registrant are registered on The New York Stock Exchange and the securities registered hereby are not being registered pursuant to Section 12(g) of the Securities Exchange Act of 1934, as amended.

SIGNATURES

Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereto duly authorized.