Tower Semiconductor Ltd. — Regulatory Filings 2011

Jun 5, 2011

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C002����� ����������� ��"�2PublicTOWER SEMICONDUCTOR LTD.5136Corporation no: 520041997Stock Exchange/Market: �����309380P.O.B 619 , Migdal Haemek 23105 , ,Tel: 04-6506611 , 04-6506670 Fax: 04-6547788E.mail address: natiso@towersemi.comDate of transmission: 05/06/2011              Time of broadcast: 07:49 07:48:56

Reference: 2011-02-175410

Israel Securities Authority		Tel Aviv Stock Exchange
www.isa.gov.il		www.tase.co.il

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

The corporation is a foreign private issuer as defined by U.S. Securities Laws.
Attached hereto is a report on Acquisition Completed: TowerJazz Nearly Doubles its 2010 Production Capacity with Micron�s Fabrication Facility in Nishiwaki, Japan
TowerJazz_Micron_isa.pdf

References of previous documents relating to this matter(the reference does not constitute incorporation by reference):
Previous names of reporting entity:
Date of revision of form structure: 01/06/2011
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Name of the Signatory: : Back-Frimer Dina , Position of Signatory in the reporting corporation: Lawyer/ Legal Counsel , Name of Employer Company: .
P.O.B Telephone: 04-6506436 , Facsimile: 04-6547788 , E-mail: dinaback@towersemi.com 2