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Shareholding disclosure

WISeKey International Holding AG

inWISeKey International Holding AG

Collectively declared rate

49.999%

Threshold

Crossed upwards

Timeline

Published

08.10.2026

Transaction

01.10.2026

Voting rights breakdown

Voting rights acquired49.999%
Voting rights sold0%
Below threshold0%

Declared beneficial owners · 2

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

ZA02-000000000SRV2

Beneficial owner

Joao Carlos Creus Moreira

Declared address

Joao Carlos Creus Moreira, Bernex, CH

Fusion der WISeKey International Holding AG mit WISeQey Corp./Bildung einer Gruppe

Open shareholder profileOpen company profile

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

Source: SIX Exchange Regulation

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