in English
Dec 28, 2005 Conversion of unlisted shares series K into series A
Dec 28, 2005 HSE: VAISALA CORPORATION: CONVERSION OF K-SHARE INTO A-SHARE
Dec 23, 2005 Shares subscribed with warrants in Vaisala Group
Dec 23, 2005 VAISALA ANNOUNCES AGREEMENT TO ACQUIRE SIGMET CORPORATION IN THE USA
Dec 23, 2005 HSE:VAISALA CORPORATION: SHARES SUBSCRIBED WITH OPTION RIGHTS
Nov 21, 2005 Financial information in 2006
Nov 10, 2005 VAISALA ENTERS THE WEATHER RADAR BUSINESS
Nov 8, 2005 Notification of change in share of ownership
Nov 8, 2005 Shares subscribed with warrants in Vaisala Group
Nov 8, 2005 HSE: VAISALA CORPORATION: SHARES SUBSCRIBED WITH OPTION RIGHTS
Oct 31, 2005 Vaisala Oyj's Interim Report 1.1.2005 - 30.9.2005 (9 months)
Aug 8, 2005 Interim Report 1.1.2005 - 30.6.2005 (6 months)
Aug 1, 2005 Vaisala to provide runway visual range systems for US airports
Jul 14, 2005 US National Weather Service selects Vaisala Precipitation Sensors
Jul 7, 2005 Vaisala's acquisition of CLH Inc. completed
Jul 5, 2005 Vaisala announces agreement to acquire CLH Inc in the USA
Jun 14, 2005 Conversion of unlisted shares series K into series A
Jun 14, 2005 HSE: VAISALA CORPORATION: CONVERSION OF K-SHARE INTO A-SHARE
May 19, 2005 Vaisala closes its office in Aix-en-Provence
May 3, 2005 Interim Report 1.1.2005 - 31.3.2005 (3 months)
Apr 8, 2005 Vaisala Oyj's adoption of IFRS reporting
Mar 22, 2005 Decisions made by Vaisala Oyj's Annual General Meeting
Feb 14, 2005 Vaisala Group financial statements for 2004
Jan 31, 2005 Summons to Vaisala Oyj's Annual General Meeting