Directors' Dealings

The following transactions with shares/securities or rights (Directors' Dealings*) of the respective notifying party have been disclosed to Infineon Technologies AG (IFX; ISIN: DE0006231004; WKN: 623100) as an issuer subject to the publication requirements:

Date of the transaction: 2008-03-05
Surname, name: Schmidt, Gerd
Position held: Member of an administrative or supervisory body
Relationship: -
Title: Shares of Infineon Technologies AG, Am Campeon 1-12, D-85579 Neubiberg, Germany
ISIN/WKN: DE0006231004 / 623 100
Purchase/Sale: Purchase
Price (each): 5.15 Euro
No. of units: 1,550
Volume of transaction: 7982.50 Euro
Location: Stock Exchange Frankfurt/Main (Xetra)
Date of publication on the Infineon AG website: 2008-03-14

Date of the transaction: 2007-03-01
Surname, name: Eul, Prof. Dr. Hermann
Position held: Member of the Management Board
Relationship: -
Title: Shares of Infineon Technologies AG, Am Campeon 1-12, D-85579 Neubiberg, Germany
ISIN/WKN: DE0006231004 / 623 100
Purchase/Sale: Sale subsequent to exercise of stock options
Price (each): 11.28 Euro
No. of units: 1,000
Volume of transaction: 11,280 Euro
Location: Stock Exchange Frankfurt/Main (Xetra)
Date of publication on the Infineon AG website: 2007-03-07

Date of the transaction: 2006-08-14
Surname, name: Ziebart, Dr. Wolfgang
Position held: President and CEO
Relationship: -
Title: Shares of Infineon Technologies AG, Am Campeon 1-12, D-85579 Neubiberg, Germany
ISIN/WKN: DE0006231004 / 623 100
Purchase/Sale: Purchase
Price (each): 8.39 Euro
No. of units: 20,000
Volume of transaction: 167,800 Euro
Location: Stock Exchange Frankfurt/Main (Xetra)
Date of publication on the Infineon AG website: 2006-08-17

Date of the transaction: 2005-01-27
Surname, name: Kley, Max Dietrich
Position held: Member of the Supervisory Board
Relationship: -
Title: Shares of Infineon Technologies AG, St.-Martin-Str. 53, D-81669 Munich
ISIN/WKN: DE0006231004 / 623 100
Purchase/Sale: Purchase
Price (each): 7.15 Euro
No. of units: 7,000
Volume of transaction: 50,050 Euro
Location: Stock Exchange Frankfurt (Xetra)
Date of publication on the Infineon AG website: 2005-02-01

* NOTE:
Pursuant to § 15a of the German Securities Trading Act, individuals having managerial responsibilities at an issuer are required to notify both the issuer and the German Federal Authority for Financial Services (BaFin) of their own dealings in shares of the issuer or in related financial instruments. This requirement also applies to certain persons closely associated with these individuals (e.g. spouses, dependent children, legal entities).

For further information on the disclosure and publication requirements according to Section 15a WpHG we refer to the webpages of the German Financial Supervisory Authority (BAFin) at www.bafin.de.