Imerys

Report Publication Announcement • Apr 21, 2010

A limited liability company operating under French law (Société Anonyme) with capital of €150,778,992 Trade register number 562 008 151 R.C.S. Paris Registered office: 154, rue de l'Université - 75007 Paris, France

Annual information document drawn up on April 21, 2010

The present annual information document lists all the information published or made public by Imerys from April 21, 2009 to April 21, 2010, pursuant to article 451-1-1 of the French Monetary and Financial Code and article 222-7 of the General Regulations of Autorité des marchés financiers.

1. Prospectus

Available on www.amf-france.org and www.imerys.com

Publication date	Nature of information
04/05/2009	Share capital increase Prospectus ("Note d'Opération") – Visa of AMF # 09-120
24/07/2009	EMTN Program Base Prospectus – Filed with and approved by the CSSF under # C-08293
01/04/2010	Reference Document 2009 – Filed with AMF under number # D.10-0205

2. Press releases

Available on www.imerys.com

Publication date	Nature of information
29/04/2009	First Quarter 2009 Results
29/04/2009	Forthcoming launch of an approximately €250M rights issue
29/04/2009	Extraordinary and Ordinary General Meeting of April 29, 2009
28/05/2009	Results of the €251M rights issue
30/07/2009	First Half 2009 Results
30/07/2009	Update of the Euro Medium Term Notes (EMTN) Program – Prospectus release
04/11/2009	Results to September 30, 2009
15/02/2010	2009 Results
22/03/2010	Ordinary and Extraordinary Shareholders' General Meeting of April 29, 2010 – Notice of meeting and documents available prior to the General Meeting
01/04/2010	Publication of the 2009 Reference Document
01/04/2010	Ordinary and Extraordinary Shareholders' General Meeting of April 29, 2010 – Documents available prior to the General Meeting

3. Financial advertisements

• 1st quarter 2009 results - La Tribune, 30/04/2009
• Rights issue with preemptive subscription right of a gross amount (issue premium included) of €251,150,360 – Offering Note - Les Echos, 22/03/2010
• 1st half 2009 results - La Tribune, 31/07/2009

3rd quarter 2009 results

• Investir Hebdo, 07/11/2009
• boursorama.com, from 4 to 8/11/2009

2009 results

• Les Echos, 16/02/2010
• boursorama.com, 16, 17 and 18/02/2010
• lesechos.fr, 16 and 17/02/2010
• Investir Hebdo, 20/02/2010

Notice of meeting

• Extraordinary & Ordinary General Shareholders' Meeting of April 29, 2010
• Les Echos, 22/03/2010

4. Statements of corporate officers' transactions on securities in the Company and their related parties

Available on www.amf-france.org

Publication date	Nature of information
08/06/2009	Individual statement of transactions on securities by a related party
08/06/2009	Individual statement of transactions on securities by a related party
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a related party

11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
11/06/2009	Individual statement of transactions on securities by a corporate officer
06/08/2009	Individual statement of transactions on securities by a corporate officer
06/08/2009	Individual statement of transactions on securities by a corporate officer
07/08/2009	Individual statement of transactions on securities by a corporate officer
07/08/2009	Individual statement of transactions on securities by a corporate officer
13/08/2009	Individual statement of transactions on securities by a corporate officer
13/08/2009	Individual statement of transactions on securities by a corporate officer
03/09/2009	Individual statement of transactions on securities by a corporate officer
03/09/2009	Individual statement of transactions on securities by a corporate officer
03/09/2009	Individual statement of transactions on securities by a corporate officer
03/09/2009	Individual statement of transactions on securities by a corporate officer
22/12/2009	Individual statement of transactions on securities by a corporate officer
22/12/2009	Individual statement of transactions on securities by a corporate officer
13/01/2010	Individual statement of transactions on securities by a corporate officer
13/01/2010	Individual statement of transactions on securities by a corporate officer
08/04/2010	Individual statement of transactions on securities by a corporate officer
13/04/2010	Individual statement of transactions on securities by a corporate officer

5. Weekly statements of transactions by the Company on its own shares Available on www.amf-france.org and www.imerys.com

None

6. Monthly statements of transactions by the Company on its own shares (date of publication by AMF on its website)

Available on www.amf-france.org

None

7. AFEI liquidity contract

Available on www.imerys.com

None

8. Share buyback program

Available on www.imerys.com

Publication date	Nature of information
14/04/2010	Description of Imerys buyback program of its own shares subject to the
	Extraordinary & Ordinary General Shareholders' Meeting of April 29, 2010

9. Publications in Bulletin des Annonces Légales Obligatoires (BALO)

Available on http://balo.journal-officiel.gouv.fr

Publication date	Nature of information
01/05/2009	Notice to Imerys stock options holders – Suspension of the exercise right
20/05/2009	Approval notice of the annual financial statements and consolidated financial statements as on December 31, 2008
03/06/2009	Notice to Imerys stock options holders – Revival of the exercise right
22/03/2010	Notice of Ordinary and Extraordinary General Shareholders' Meeting of April 29, 2010

10. Information filed with the Registry of the Paris Commercial Court and publication in official bulletins

Available from the registry of the Paris Commercial Court and on www.infogreffe.com

Filing number and date	Decision
38326 27/04/2009	Share Capital Amendment - Extract of minutes of the Board of Directors' Meeting of December 27, 2009 – share capital increase - Updated by-laws as on APRIL 27, 2009 Official announcement published in Les Petites Affiches dated May 5, 2009
46343 29/04/2009	Share Capital Amendment - Minutes of the Board of Directors' Meeting of April 29, 2009 – share capital increase
20011 06/05/2009	Filing of 2008 Annual accounts
46346 02/06/2009	Share Capital Amendment - Extract of minutes of the decisions of the Chief Executive Officer of June 2, 2009 – share capital increase - Certificate of funds deposit - Updated by-laws as on June 2, 2009 Official announcement published in Les Petites Affiches dated June 5, 2009
6658 19/01/2010	Share Capital Amendment - Extract of minutes of the Board of Directors' Meeting of December 16, 2009 – powers - Decisions of the Chief Executive Officer of January 11, 2010 – share capital increase - Updated by-laws as on December 31, 2009 Official announcement published in Les Petites Affiches dated January 13, 2010
	Notice of Ordinary and Extraordinary General Shareholders' Meeting of April 29, 2010 Official announcement published in Le Quotidien Juridique dated April 9, 2010

11. Information on the number of voting rights and shares (pursuant to article L. 233-8 II of the French Code of Commerce and to article 223-16 of the general Regulation of the AMF)

Available on www.imerys.com

Publication date	Nature of information
05/05/2009	Situation as on April 30, 2009
10/06/2009	Situation as on May 31, 2009
02/07/2009	Situation as on June 30, 2009
04/08/2009	Situation as on July 31, 2009
01/09/2009	Situation as on August 31, 2009
02/10/2009	Situation as on September 30, 2009
06/11/2009	Situation as on October 31, 2009
04/12/2009	Situation as on November 30, 2009
06/01/2010	Situation as on December 31, 2009
04/02/2010	Situation as on January 31, 2010
03/03/2010	Situation as on February 29, 2010
07/04/2010	Situation as on March 31, 2010

12. Annual information document

Available on www.amf-france.org and www.imerys.com

Publication date	Nature of information
21/04/2009	Annual information document (April 21, 2008 – April 21, 2009)

13. Other publications with respect to ongoing information

Available on www.imerys.com

Publication date	Nature of information
27/04/2009	Publication of executive officers' compensation components
03/08/2009	Information on executive officers' compensation components
19/02/2010	Information on executive officers' compensation components

14. Other information published by the Company

Available on www.imerys.com and/ or on www.amf-france.org

• Letters to Shareholders:
• Letter No 47 (September 2009) First Half 2009 results
• Articles of Association and by-laws updated as on June 2, 2009 (18/06/2009)
• Minutes of the Ordinary and Extraordinary General Meeting of April 29, 2009 (29/07/2009)
• 2009 First Half financial Report (27/08/2009)
• Sustainable Development Imerys News (November 2009)
• Articles of Association and by-laws updated as on December 31, 2009 (21/01/2010)
• 2009 Annual brochure (01/04/2010)
• 2009 Sustainable Development Report (13/04/2010)

Presentations:

• Results as on 30 June 2009 (30/07/2009) Presentation Meeting and road shows
• Results as on 30 September 2009 (04/11/2009) Conference call with financial analysts + road shows

___________________

• 2009 Annual Results (15/02/2010) Presentation Meeting and Road shows
• Group's Presentation (01/03/2010) Road shows and 2009 Annual Results