[2012-12-21]The solution of a significant contract by a subsidiary[2012-09-17]Concluding of the meaning agreement by PROCHEM S.A.[2012-07-12]Concluding of the meaning agreement by PROCHEM S.A.[2012-06-26]Sale of assets of significant value by the issuer to its subsidiary[2012-06-12]Correction of Report No 7 of 2 June 2012 concerning the appointment of the Management Board of PROCHEM S.A. dotyczącego powołania Zarządu PROCHEM S.A.[2012-06-05]Information on shareholders having at least 5% of votes at AGM of PROCHEM S.A.[2012-06-04]Concluding of the meaning agreement by PROCHEM S.A.[2012-06-02]The Annual General Meeting of PROCHEM S.A.- adopted resolutions[2012-06-02]Appointment of the Management Board of PROCHEM S.A.[2012-06-01]Selection of the entity authorized to audit financial statement of PROCHEM S.A. and financial statement of Capital Group of PROCHEM S.A. for the year 2012[2012-05-07]List of the information brought to public notice in 2011 by PROCHEM S.A.[2012-04-27]Announcement about convening The Ordinary General Meeting of PROCHEM S.A.[2012-02-17]Changes in the rights attached to securities of the issuer[2012-01-27]Dates of submitting of interim reports in 2012