6-K

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13A-16 OR 15D-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of May 2008
Commission File Number: 001-33129

Allot Communications Ltd.
(Translation of registrant’s name into English)

22 Hanagar Street
Neve Ne’eman Industrial Zone B
Hod-Hasharon 45240
Israel

(Address of principal executive offices)

        Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F x Form 40-F o

        Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ____

        Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ____

        Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes o No x

        If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- ________



EXPLANATORY NOTE

        On May 14, 2008, Allot Communications Ltd. issued a press release announcing the quarterly results for the first quarter of 2008.

        A copy of the press release is attached to this Form 6-K as Exhibit 99.1 and incorporated herein by reference.

SIGNATURES

        Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Allot Communications Ltd.


By: /s/ Doron Arazi
——————————————
Doron Arazi
Chief Financial Officer

Date: May 14, 2008

2



EXHIBIT INDEX

The following exhibit has been filed as part of this Form 6-K:

Exhibit Description

99.1. Press Release Announcing Financial Results Dated May 14, 2008.

3



6-K

Exhibit 99.1

Allot Communications Announces First Quarter 2008 Results

Hod Hasharon, ISRAEL – May 14, 2008 – Allot Communications Ltd. (NASDAQ: ALLT), a leader in IP service optimization solutions based on deep packet inspection (DPI) technology, today announced financial results for the first quarter ended March 31, 2008.

Total revenues for the first quarter of 2008 were $8.3 million, similar to the revenues reported in the first quarter of 2007, and a 5% decrease from the $8.7 million revenues reported for the fourth quarter of 2007. On a GAAP basis, net loss for the first quarter of 2008 was $4.8 million, or $0.22 per share (basic and diluted), as compared with a net loss of $0.4 million, or $0.02 per share (basic and diluted), in the first quarter of 2007, and a net loss of $6.7 million, or $0.31 per share (basic and diluted), for the fourth quarter of 2007. The net loss and earnings per share for the fourth quarter of 2007 reflect a reclassification of the previously announced devaluation of certain Auction Rate Securities (ARS) as described below in further detail.

On a non-GAAP basis, excluding the impact of share-based compensation expenses, the impact of expenses related to a law suit, the impact of amortization of intangible assets acquired from Esphion and the impact of impairment charges related to certain securities, non-GAAP net loss for the first quarter of 2008 totaled $1.9 million, or $0.09 per share (basic and diluted), as compared with a net loss of $112 thousand, or $0.00 per share (basic and diluted), for the first quarter of 2007. These non-GAAP measures should be considered in addition to, and not as a substitute for, comparable GAAP measures. A full reconciliation between non-GAAP and GAAP net loss is provided in the accompanying Table 2. The Company provides these non-GAAP financial measures because management believes that they present a better measure of the Company’s core business and management uses the non-GAAP measures internally to evaluate the Company’s ongoing performance. Accordingly, the Company believes that they are useful to investors in enhancing an understanding of the Company’s operating performance.

“During the quarter we achieved our goals of continued expansion of our global customer base and continued acceptance of the new Service Gateway,” commented Rami Hadar, Allot’s President and Chief Executive Officer. “We were pleased to see strong demand for our Service Gateway, which received Technology Marketing Corporation’s (TMC(R)) Unified Communications Magazine 2007 Product of the Year Award. The product delivers DPI services with true 10Gb performance. Its open architecture has attracted the attention of current and potential customers, as it offers a fully upgradeable platform which can also offer integrated value added services. During the quarter it made a meaningful contribution to our revenues, and we expect it to continue to be one of our main growth drivers during 2008 and beyond,” concluded Hadar.



During the quarter the Company achieved the following milestones:

  Continued successful deployment of Service Gateway – Omega at major carriers in Europe and the Asia-Pacific region;

  Completed the acquisition of the business of Esphion Ltd., a developer of network protection solutions for carriers and internet service providers, and it is anticipated that a unified solution will be released at the end of the second quarter of 2008; and

  Added two Tier 1 mobile carriers and several national carriers to its worldwide customer base.

On January 8, 2008, the Company closed the previously announced acquisition of Esphion. Under the terms of the agreement, the Company paid a total of $3.9 million in cash for the purchase of Esphion’s assets as well as for related expenses.

As of March 31, 2008, the Company’s cash and cash equivalents, including short and long-term deposits and investments in marketable securities, totaled $63.2 million of which $33.2 million were ARS. Since the announcement of our results for the fourth quarter and full year of 2007, the credit and capital markets have further deteriorated and reflected continued uncertainty. Recent external valuations showed a further devaluation of the majority of our ARS portfolio. As a result, the Company recorded an impairment charge of $2.2 million in its profit and loss statement, in respect of ARS the devaluation of which is considered “other than temporary.”

In addition, based upon recent valuations and market trends, the Company reclassified the devaluation of certain ARS for the fourth quarter and the full year of 2007 reflected in the Company’s previous earnings release dated February 12, 2008, as “other than temporary.” This reclassification resulted in an additional impairment charge of $1.2 million in the Company’s profit and loss statement for the fourth quarter and the full year of 2007. Accordingly, on a GAAP basis, net loss for the fourth quarter of 2007 was $6.7 million instead of the previously reported $5.5 million, or $0.31 per share (basic and diluted) instead of the previously reported $0.25 per share (basic and diluted). On a GAAP basis, net loss in 2007 totaled $9.9 million instead of the previously reported $8.7 million, or $0.46 per share (basic and diluted) instead of the previously reported $0.41 per share (basic and diluted). This reclassification has no impact on the non-GAAP net loss and earnings per share previously reported for the fourth quarter and full year of 2007.

The ARS held by the Company are subject to the risks and uncertainties regarding market conditions, liquidity, impairment and ratings as previously reported by the Company. The Company believes that based on its current cash, cash equivalents and marketable securities balances at March 31, 2008 and expected operating cash flows, the current lack of liquidity of these securities will not have a material impact on the Company’s liquidity, cash flow or its ability to fund its operations.

Conference Call & Webcast

The Company’s management team plans to host a live conference call and webcast today, May 14, 2008, at 8:30 AM EST to discuss the financial results as well as management’s outlook for the business.

To access the conference call, please dial one of the following numbers: US: 1-866-966-5335, International: +44-20-3003-2666, Israel: 1-809-216-213.



A replay of the conference call will be available from 12:01 am EST on May 15, 2008 through June 14, 2008 at 11:59 pm EST. To access the replay, please dial: +44-20-8196-1998, access code: 650204#

A live webcast of the conference call can be accessed on the Allot Communications website at www.allot.com. The webcast will also be archived on the website following the conference call.

About Allot Communications
Allot Communications Ltd. (NASDAQ: ALLT) is a leading provider of intelligent IP service optimization solutions for DSL, wireless and mobile broadband carriers, service providers, and enterprises. Allot’s rich portfolio of hardware platforms and software applications utilizes deep packet inspection (DPI) technology to transform broadband pipes into smart networks that can rapidly and efficiently deploy value added Internet services. Allot’s scalable, carrier-grade solutions provide the visibility, security, application control and subscriber management that are vital to managing Internet service delivery, guaranteeing quality of experience (QoE), containing operating costs, and maximizing revenue in broadband networks. For more information, visit www.allot.com.

Safe Harbor Statement
Information provided in this press release may contain statements relating to current expectations, estimates, forecasts and projections about future events that are “forward-looking statements” as defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements generally relate to the Company’s plans, objectives and expectations for future operations, including the anticipation for the release of a unified solution of the Service Gateway – Omega and the Esphion solution at the end of the second quarter, the expectation that revenues from the Services Gateway will continue to be one of the Company’s main growth drivers during 2008 and beyond, and the Company’s belief that based on its current cash, cash equivalents and marketable securities balances and expected operating cash flows, the current lack of liquidity of the ARS will not have a material impact on its liquidity, cash flow or its ability to fund its operations. These forward-looking statements are based upon management’s current estimates and projections of future results or trends. Actual future results may differ materially from those projected as a result of certain risks and uncertainties. These factors include, but are not limited to: the possibility of further deterioration in the credit and capital markets or additional ratings downgrades of investments in the Company’s portfolio (including on ARS) resulting in the Company incurring additional impairments to its investment portfolio; changes in general economic and business conditions and, specifically, a decline in demand for the Company’s products; the Company’s inability to timely integrate the Esphion solution into the Service Gateway or develop and introduce new technologies, products and applications; loss of market; and other factors discussed under the heading “Risk Factors” in the Company’s annual report on Form 20-F filed with the Securities and Exchange Commission. These forward-looking statements are made only as of the date hereof, and the Company undertakes no obligation to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise.



Investor Relations Contact:
Doron Arazi
Chief Financial Officer
International access code +972-9-761-9203
darazi@allot.com



TABLE - 1
ALLOT COMMUNICATIONS LTD.
AND ITS SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS
(U.S. dollars in thousands, except share and per share data)

Three Months Ended
March 31,

2008
2007
(Unaudited)
 
Revenues     $ 8,259   $ 8,276  
Cost of revenues    2,142    1,974  


   
Gross profit    6,117    6,302  


   
Operating expenses:  
Research and development costs, net    3,097    2,453  
Sales and marketing    5,044    4,194  
General and administrative    1,499    1,043  
In-process research and development    244    -  


Total Operating expenses    9,884    7,690  
Operating loss    (3,767 )  (1,388 )
Financial and other income (expenses), net    (1,015 )  957  


Loss before income tax expenses    (4,782 )  (431 )
   
Income tax expenses    31    3  


Net loss    (4,813 )  (434 )


   
Basic net loss per share    $ (0.22 ) $ (0.02 )


Diluted net loss per share    $ (0.22 ) $ (0.02 )


   
Weighted average number of shares  
 used in computing basic net  
 loss per share    22,026,771    21,009,705  


Weighted average number of shares  
 used in computing diluted net  
 loss per share    22,026,771    21,009,705  





TABLE - 2
ALLOT COMMUNICATIONS LTD.
AND ITS SUBSIDIARIES
RECONCILATION OF GAAP TO NON-GAAP CONSOLIDATED STATEMENTS OF OPERATIONS
(U.S. dollars in thousands, except per share data)

Three Months Ended
March 31,

2008
2007
(Unaudited)
 
 GAAP net loss as reported     $ (4,813 ) $ (434 )


   
Non-GAAP adjustments:   
Cost of revenues  
    Expenses recorded for stock-based compensation    14    11  
    Core technology amortization    28    -  


     42    11  


Research and development costs, net  
    Expenses recorded for stock-based compensation    75    50  


   
Sales and marketing  
    Expenses recorded for stock-based compensation    128    119  


   
General and administrative  
    Expenses recorded for stock-based compensation    208    142  
    Expenses related to a law suit    21    -  


     229    142  


   
In-process research and development    244    -  


Total adjustments to operating loss    718    322  


   
Financial and other income (expenses), net  
    Impairment of auction rate securities    2,150    -  


Total adjustments    2,868    322  


   
 Non-GAAP net loss    (1,945 )  (112 )


   
Non- GAAP basic and diluted loss per share    $ (0.09 ) $ (0.00 )





TABLE - 3
ALLOT COMMUNICATIONS LTD.
AND ITS SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
(U.S. dollars in thousands)

March 31,
2008

December 31,
2007

(Unaudited)
 
                                                    ASSETS            
CURRENT ASSETS:  
Cash and cash equivalents   $ 23,938   $ 28,101  
Marketable securities and short term deposits    6,062    7,305  
Trade receivables    6,103    6,122  *
Other receivables and prepaid expenses    4,580    3,915  
Inventories    4,196    4,789  


Total current assets    44,879    50,232  


   
LONG-TERM ASSETS:  
Marketable securities    33,185    35,371  
Severance pay fund    3,571    3,302  
Other assets    1,175    1,169  


Total long-term assets    37,931    39,842  


   
PROPERTY AND EQUIPMENT, NET    4,883    4,619  


GOODWILL AND INTANGIBLE ASSETS, NET    3,791    239  


   
Total assets    91,484    94,932  


   
                      LIABILITIES AND SHAREHOLDERS' EQUITY   
CURRENT LIABILITIES:  
Trade payables   $ 3,340   $ 3,409  
Deferred revenues    3,929    3,968  *
Other payables and accrued expenses    6,364    5,791  


Total current liabilities    13,633    13,168  


   
LONG-TERM LIABILITIES:  
Deferred revenues    1,464    1,404  *
Accrued severance pay    3,523    3,175  


Total long-term liabilities    4,987    4,579  


   
SHAREHOLDERS' EQUITY    72,864    77,185  


   
Total liabilities and shareholders' equity    91,484    94,932  



* reclassified