Shareholding disclosure

Warteck Invest AG

Collectively declared rate

34.315%

Threshold

Crossed upwards

Timeline

Published

18.09.2026

Transaction

16.09.2026

Voting rights breakdown

Voting rights acquired34.315%

Voting rights sold0%

Below threshold0%

Declared beneficial owners · 4

A single, collectively filed disclosure: the voting-rights rate applies to the whole group, not to each person.

Notice details

CategoryGroup of shareholders

ExchangeXSWX

Notification ID

ZA02-000000000SNP9

Beneficial owner

Christoph M. Müller

Declared address

Christoph M. Müller, 6403 Küssnacht a Rigi, CH

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Shareholding disclosure

Warteck Invest AG

Warteck Invest AG18.09.2026ZA02-000000000SNP9

Disclosure summary

Christoph M. Müller disclosed a holding in Warteck Invest AG on the acquisition side, published by SIX Exchange Regulation on 18.09.2026, at 34.315% of voting rights. The filing groups 4 beneficial owners declared together. Notice category: Group of shareholders.

Disclosed position

Collectively declared rate

4 people

34.315%

Voting rights acquired

Voting rights acquired34.315%

Voting rights sold0%

Below threshold0%

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Declared beneficial owners · 4 people

A single, collectively filed disclosure: the voting-rights rate applies to the whole group, not to each person.

Disclosure detail

Christoph M. Müller disclosed a holding in Warteck Invest AG, published on 18.09.2026.

Publication date18.09.2026

Transaction date16.09.2026

Issuing companyWarteck Invest AG

Beneficial ownerChristoph M. Müller

Declared addressChristoph M. Müller, 6403 Küssnacht a Rigi, CH

CategoryGroup of shareholders

Voting rights acquired34.315%

Voting rights sold0%

Below threshold0%

ExchangeXSWX

Notification IDZA02-000000000SNP9

Source: SIX Exchange Regulation · Publication date: 18.09.2026

These figures aggregate public disclosures. They are not investment advice.

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