Allot

Regulatory Filings • Jan 29, 2018

_________ false

���� ������ ��"�	2 380
ALLOT COMMUNICATIONS LTD
Corporation no: 512394776	10702
- - -

	Israel Securities Authority			Tel Aviv Stock Exchange		C002 ( Public )		Reported via MAGNA:	28/01/2018
	www.isa.gov.il			www.tase.co.il				Reference:	2018-02-009724	Time of broadcast: 17:02 17:01:54

---

Immediate ReportRegulation 4 of the Securities Regulations, (Periodic and Immediate Reports of Foreign Corporation) 5761-2000

	Delay the publication of a report	29/01/2018	10:10

1. The delay of the report can be done up to 72 hours maximum from the date of filling out the form.2. Attention that in accordance with the provisions of the law, the reporting date must be simultaneous with the report in the foreign exchange.

	The corporation is a foreign private issuer as defined by U.S. Securities Laws.

Attached hereto is a report onNew Allot Mobile Security Trends Report Reveals Security-as-a-Service Helps Mobile Operators Increase Net Promoter Score

Mobile_Trends_PR_FINAL_230118_isa.pdf

References of previous documents relating to this matter(the reference does not constitute incorporation by reference):
- - -
Stock Exchange/Market: NASDAQ-GS	Date of revision of form structure: 01/01/2018
Address: Hanagar 22 , Hod Hasharon 45240   ISRAEL , Tel: 09-7619200 , Fax: 09-7443626
E-mail address: Legal@Allot.com   Company site: www.Allot.com
Previous names of reporting entity:
Name of the Signatory: Orr Sigalit Position of Signatory in the reporting corporation: Director of Marketing Name of Employer Company:
Address: Hanagar St. 22 , Hod Hasharon 45 Telephone: 054-2681500 Facsimile: 09-7718176 E-mail: sorr@allot.com 1