Trading Information (as per first day of trading)

ISIN
CH0002168083
Symbol
PWTN
Security Number
216808
Sector
Industrial Goods & Services - 2700
Regulatory Standard
International Reporting Standard
Index member
SPI, SPIEX

Intermediaries

Auditor
PricewaterhouseCoopers AG
Lead Bank
Credit Suisse First Boston

Information on the Issue

Security Details
Class of Share Action nominative
Nominal Value 2 CHF
Total Shares outstanding (post issue; incl. Greenshoe - if any) 25'000'000
Allocation Details
Primary Shares n/a
Secondary Shares 12'750'000
Primary Greenshoe n/a
Secondary Greenshoe n/a
Greenshoe Details
Executed yes
Ex-date 23.09.2005
Executed Number of Shares 1'275'000
First Trading Day Details
Price Range 76.00 - 88.00 CHF
Issue Price 80 CHF
First Open 95 CHF
First Close 94 CHF
Transaction Size in Mio. (incl. executed Greenshoe) 1'122 CHF
Market Capitalisation in Mio. (based on first closing price) 2'350 CHF