Vaisala - Company Announcement

Conversion of unlisted shares series K into series A

Vaisala Oyj Stock Exchange Announcement 08.11.2007 at 12.30 1(1)


Vaisala Oyj's 1500 unlisted shares (series K) have been converted
into listed shares (series A). The conversion has been registered in
the Finnish Trade Register on November 8, 2007. Listing of the new
series A shares has been applied for as of November 9, 2007.


Further information:
Jouni Lintunen, CFO, +358 9 8949 2215 or +358 40 5790181

Vaisala Oyj



Distribution:
Nordic Exchange