Annual Document according to §10 German Securities Prospectus Act (WpPG) of Klöckner & Co SE

According to § 10 (1) of the German Securities Prospectus Act (Wertpapierprospektgesetz - WpPG), Klöckner & Co SE provides for the general public the following list containing all information for the period between January 01, 2011 and March 8, 2012 on the basis of the laws and regulations referred to therein.

The list gives the information according to subject matter as well as its date of publication.

Ad-hoc-Releases pursuant to § 15 WpHG

26.05.2011:
Klöckner & Co SE decides on capital increase with a volume of approximately EUR 527 million

29.04.2011:
Klöckner & Co SE acquires Macsteel Service Centers USA and elevates itself into the top 3 steel distributors and service centers in North America

19.01.2011:
Klöckner & Co intends to acquire Macsteel Service Centers USA

Disclosure of Securities Transactions (Directors´Dealings) pursuant to § 15a WpHG

28.09.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

09.09.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

22.08.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

12.08.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

11.08.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

11.08.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

11.08.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

17.06.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

06.06.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

06.06.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

06.06.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

01.06.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

31.05.2011:
Notification concerning transactions by persons performing managerial responsibilities pursuant to section 15a of the WpHG

Publications pursuant to § 26 WpHG

27.02.2012:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

08.02.2012:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

06.02.2012:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

03.02.2012:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

30.01.2012:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

02.01.2012:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

09.12.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

18.11.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

14.11.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

27.10.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

30.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

22.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

21.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

21.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

16.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

15.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

15.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

09.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

08.06.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

31.05.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

31.05.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

20.05.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

17.05.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

04.02.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

11.01.2011:
Correction: Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

10.01.2011:
Release of a voting rights announcement according to article 26, section 1 WpHG (Securities Trading Act) with the aim of a Europe-wide distribution

Total number of voting rights announcement

01.07.2011:
Release according to article 26a WpHG with the aim of a Europe-wide distribution

Tip announcement for financial statements

13.02.2012:
Announcement according to Articles 37v, 37w, 37x et seqq. of the WpHG (the German Securities Act) with the objective of Europe-wide distribution

17.10.2011:
Announcement according to Articles 37v, 37w, 37x et seqq. of the WpHG (the German Securities Act) with the objective of Europe-wide distribution

26.07.2011:
Announcement according to Articles 37v, 37w, 37x et seqq. of the WpHG (the German Securities Act) with the objective of Europe-wide distribution

19.04.2011:
Announcement according to Articles 37v, 37w, 37x et seqq. of the WpHG (the German Securities Act) with the objective of Europe-wide distribution

08.02.2011:
Announcement according to Articles 37v, 37w, 37x et seqq. of the WpHG (the German Securities Act) with the objective of Europe-wide distribution

Annual and Financial Reports:
• Annual Report 2011
• Annual Report 2010

Interim Reports:
• Interim Report Q3/2011 as of September 30, 2011
• Interim Report Q2/2011 as of June 30, 2011
• Interim Report Q1/ 2011 as of March 31, 2011

Financial Calendars:
• 2012
• 2011

Further Information:
Invitation to the Annual General Meeting 2011

If you are unable to access the information from the given site, we would be pleased to send it to you on request:

Klöckner & Co SE
Investor Relations
+48 203 307 2123
+49 203 307 2050
ir@kloeckner.de

Please note: Information contained or referred to in this Annual Document may no longer be up-to-date.

This document was sent to the BaFin on March 8, 2012.