Shareholding disclosure

Swiss Prime Site AG

Collectively declared rate

3.008%

Threshold

Crossed upwards

Timeline

Published

27.08.2026

Transaction

18.08.2026

Transfer date

18.08.2026

Voting rights breakdown

Voting rights acquired3.008%

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

ZA02-000000000SIF2

Beneficial owner

Dimensional Holdings Inc

Declared address

Dimensional Holdings Inc., Delaware, US

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Shareholding disclosure

Swiss Prime Site AG

Swiss Prime Site AG27.08.2026ZA02-000000000SIF2

Disclosure summary

Dimensional Holdings Inc disclosed a holding in Swiss Prime Site AG on the acquisition side, published by SIX Exchange Regulation on 27.08.2026, at 3.008% of voting rights. The filing groups 2 beneficial owners declared together. Notice category: Group of shareholders.

Disclosed position

Collectively declared rate

2 people

3.008%

Voting rights acquired

Voting rights acquired3.008%

Voting rights sold0%

Below threshold0%

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Declared beneficial owners · 2 people

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

Disclosure detail

Dimensional Holdings Inc disclosed a holding in Swiss Prime Site AG, published on 27.08.2026.

Publication date27.08.2026

Transaction date18.08.2026

Transfer date18.08.2026

Issuing companySwiss Prime Site AG

Beneficial ownerDimensional Holdings Inc

Declared addressDimensional Holdings Inc., Delaware, US

CategoryGroup of shareholders

Voting rights acquired3.008%

Voting rights sold0%

Below threshold0%

ExchangeXSWX

Notification IDZA02-000000000SIF2

Source: SIX Exchange Regulation · Publication date: 27.08.2026

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

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