2006

The following list includes Ahlstrom Corporation's stock exchange releases and stock exchange announcements published in 2006. Stock exchange releases, stock exchange announcements and press releases published by Ahlstrom are available on the company's web site.

February 2006

Feb 27, 2006 Offering of shares in Ahlstrom to commence on February 27, 2006
   

March 2006

Mar 1, 2006 Ahlstrom's listing application submitted to the Helsinki Stock Exchange
Mar 13, 2006 The offer price of Ahlstrom Corporation shares set at EUR 22.00
Mar 16, 2006 Underwriters exercised the over-allotment option in Ahlstrom offering
Mar 17, 2006 Increase in share capital of Ahlstrom Corporation registered with trade register
Mar 20, 2006 Ahlstrom's ten largest shareholders on March 17, 2006
Mar 22, 2006 Ahlstrom to start glassfiber tissue production in Russia
   

April 2006

Apr 18, 2006 Stabilization period of Ahlstrom Corporation's share has ended
Apr 28, 2006 Interim report: Net sales grew in the first quarter
   

June 2006

Jun 21, 2006 Ahlstrom shares subscribed with option rights
Jun 21, 2006 Change in Ahlstrom's Corporate Executive Team
   

July 2006    

Jul 24, 2006 Ahlstrom sells its shareholding in core and coreboard manufacturer Sonoco-Alcore
Jul 27, 2006 Interim Report: Growth in net sales with stable profitability
Jul 28, 2006 Ahlstrom sells a property in Germany for EUR 7.5 million
   

September 2006

Sep 6, 2006 Nomination Committee for Ahlstrom
Sep 28, 2006 Ahlstrom Corporation cancels option rights of stock option programs I (2001) and II (2001)
Sep 29, 2006 Ahlstrom to close down its Nümbrecht plant in Germany
   

October 2006

Oct 5, 2006 Ahlstrom's financial information in 2007
Oct 11, 2006 Ahlstrom to start negotiations regarding transfer of its liquid filtration converting activities from its Mt. Holly Springs, PA, USA site
Oct 27, 2006 Ahlstrom to invest EUR 23 million in new nonwovens capacity in Brazil and France
Oct 27, 2006 Ahlstrom to add new production line in China to serve dust filtration markets
Oct 27, 2006 Interim Report: Steady profitability in challenging market conditions
   

November 2006

Nov 10, 2006 Ahlstrom has concluded negotiations regarding transfer of its liquid filtration converting activities from its Mt. Holly Springs, PA, USA site
Nov 22, 2006 Ahlstrom applies for the listing of option rights of stock option programs I (2001) and II (2001) on Helsinki Stock Exchange
   

December 2006

Dec 12, 2006 Ahlstrom to invest EUR 27 million in new nonwovens capacity in United Kingdom
Dec 18, 2006 Ahlstrom shares subscribed with option rights