Essen, August 2, 2011

Release according to Article 26, Section 1 WpHG
(German Securities Trading Act)

Notifications pursuant to Article 21, Section 1 WpHG (German Securities Trading Act)

Lenovo Group Limited, Quarry Bay, Hong Kong, People’s Republic of China, informed MEDION AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30, and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 51.89% (25,123,283 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo Group Limited pursuant to section 22 (1) sentence 1 no. 1 WpHG from Lenovo Germany Holding GmbH via the following companies which are controlled by Lenovo Group Limited and whose holdings of voting rights amount to 3% each or more in Medion AG: Lenovo (BVI) Limited, Lenovo (Singapore) Pte. Ltd., Lenovo International Limited, Lenovo (Belgium) Sprl, Lenovo (International) B.V., Lenovo Germany Holding GmbH. 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo Group Limited pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Lenovo (BVI) Limited, Tortola, British Virgin Islands, informed Medion AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30 and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 51.89% (25,123,283 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (BVI) Limited pursuant to section 22 (1) sentence 1 no. 1 WpHG from Lenovo Germany Holding GmbH via the following companies which are controlled by Lenovo (BVI) Limited and whose holdings of voting rights amount to 3% each or more in Medion AG: Lenovo (Singapore) Pte. Ltd., Lenovo International Limited, Lenovo (Belgium) Sprl, Lenovo (International) B.V., Lenovo Germany Holding GmbH. 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (BVI) Limited pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Lenovo (Singapore) Pte. Ltd., #02-01 New Tech Park, Singapore 556741, informed Medion AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30 and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 51.89% (25,123,283 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (Singapore) Pte. Ltd. pursuant to section 22 (1) sentence 1 no. 1 WpHG from Lenovo Germany Holding GmbH via the following companies which are controlled by Lenovo (Singapore) Pte. Ltd. and whose holdings of voting rights amount to 3% each or more in Medion AG: Lenovo International Limited, Lenovo (Belgium) Sprl, Lenovo (International) B.V., Lenovo Germany Holding GmbH. 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (Singapore) Pte. Ltd. pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Lenovo International Limited, Quarry Bay, Hong Kong, People’s Republic of China, informed Medion AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30 and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 51.89% (25,123,283 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo International Limited pursuant to section 22 (1) sentence 1 no. 1 WpHG from Lenovo Germany Holding GmbH via the following companies which are controlled by Lenovo International Limited and whose holdings of voting rights amount to 3% each or more in Medion AG: Lenovo (Belgium) Sprl, Lenovo (International) B.V., Lenovo Germany Holding GmbH. 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo International Limited pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Lenovo (Belgium) Sprl, 1831 Diegem, Belgium, informed Medion AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30 and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 51.89% (25,123,283 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (Belgium) Sprl pursuant to section 22 (1) sentence 1 no. 1 WpHG from Lenovo Germany Holding GmbH via the following companies which are controlled by Lenovo (Belgium) Sprl and whose holdings of voting rights amount to 3% each or more in Medion AG: Lenovo (International) B.V., Lenovo Germany Holding GmbH. 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (Belgium) Sprl pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Lenovo (International) B.V., 1101 EE Amsterdam, The Netherlands, informed Medion AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30 and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 51.89% (25,123,283 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (International) B.V. pursuant to section 22 (1) sentence 1 no. 1 WpHG from Lenovo Germany Holding GmbH which is controlled by Lenovo (International) B.V. and which holding of voting rights amount to 3% or more in Medion AG. 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo (International) B.V. pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Lenovo Germany Holding GmbH, 40213 Düsseldorf, Germany, informed Medion AG on August 1, 2011 pursuant to section 21 (1) WpHG, that its percentage of voting rights in Medion AG, Am Zehnthof 77, 45307 Essen (ISIN DE0006605009) exceeded the thresholds of 20, 25, 30 and 50% on July 29, 2011 and, as per this date, amounts to 70.22% (33,997,299 out of a total of 48,418,400 voting rights). 18.33% (8,874,016 out of a total of 48,418,400 voting rights) of these voting rights are to be attributed to Lenovo Germany Holding GmbH  pursuant to section 22 (2) sentence 1 WpHG from Mr. Gerd Brachmann.

Essen, August 2, 2011

MEDION AG
MANAGEMENT BOARD