Allot Communications Inc.

Hod-Hasharon, ZF • 972-9-761-9200 • www.allot.com

Exchange and Ticker: Nasdaq: ALLT

Filing Range: 6.5M shares at $9.00 to $11.00

Offering Price: $12.00

Close on First Day: $13.80

Close on 11/30/06: $11.66

Offering Size: $78M

Shares Outstanding: 20,889,931M

Underwriters: Lehman Brothers

Co-managers: CIBC World Markets Inc./RBC Capital Markets

Company Counsel: White & Case LLP

Manager Counsel: Morrison & Foerster

Auditor: Kost Forer Gabbay & Kasierer

Market capitalization on 11/30/06: $243.5M

DESCRIPTION

Develops bandwidth management hardware and software products that resolve network congestion problems. The company’s NetEnforcer family of LAN appliances offers traffic shaping technology for QoS/SLA enforcement, real-time IP monitoring, IP accounting and load balancing. Competitors include Cisco Systems, Sandvine and Ellacoya Networks.

VENTURE BACKERS

Gemini Capital Fund Management, Genesis Venture Capital Group, JVP, Partech International, Tamir Fishman Ventures and Walden International.

Source: Thomson Financial