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The provided information will be used for the calculation of the free float factor. The free
float is a component which is used for index calculations. For a detailed description of free
float calculations, see
Section 2.4 of the SPI® Index Rules[pdf].
Fundamentally deemed to be shares held in firm hands are shareholdings that have been acquired by
one person or a group of persons in companies domiciled in Switzerland or Liechtenstein and which,
upon exceeding or falling below the threshold values defined in
Arts. 20ff. SESTA[pdf]
(3, 5, 10, 15, 20, 25, 33 1/3, 50 and 66 2/3 % of the voting rights), have been reported to the SIX Swiss Exchange.
The quantitative threshold values above are as well for foreign companies analogical applicably.
The Free Float form concerning domestic and foreign companies can be retourned by e-mail, fax or via mailing.
Should you have any questions, please do not hesitate to contact the SIX Swiss Exchange customer
support team between 8.00 and 18:30 CET on trading days.
Index Support
SIX Swiss Exchange
8021 Zurich, Switzerland
