May 2011

Current report: 20/2011- Draft resolution for the Ordinary General Meeting of Shareholders convened on June 14th, 2011
Date: 2011-05-19 / Legal ground: Art. 56 sec.1 p. 2 Act on Public Offering – current and periodic information
Current report: 19/2011 - Convention of the Ordinary General Meeting of Shareholders
Date: 2011-05-19 / Legal ground: Art. art. 56 sec. 1 p. 2 Act on Public Offering – current and periodic information
Current report: 18/2011 - Purchase of the Company shares by CEO
Date: 2011-05-17 / Legal ground: Art. 160 sec. 4 Act about Trading – information on transactions of person with acces to confidential information
Current report: 17/2011 - Appointment of Chemoservis-Dwory S.A. management member to the supervisory body of the subsidiary Company
Date: 2011-05-06 / Legal ground: Art. 56 sec.1 p. 2 Act on Public Offering – current and periodic information.
Current report: 16/2011 - Choice of the auditor
Date: 2011-05-06 / Legal ground: Art. 56 sec.1 p. 2 Act on Public Offering – current and periodic information.
Current report: 15/2011 - Update of the corporate guarantee of performance of the contract amount
Date: 2011-05-05 / Legal ground: Art. 56 sec.1 p. 2 Act on Public Offering – current and periodic information.
Current report: 14/2011 - List of information published in year 2010
Date: 2011-05-04 / Legal ground: Art. 65 sec.1 Act on Public Offering – current and periodic information.



