Shareholding disclosure

FMR LLC

Declared position

4.254%

Threshold

Crossed upwards

Timeline

Published

18.10.2025

Transaction

13.10.2025

Voting rights breakdown

Voting rights acquired4.254%

Voting rights sold0%

Below threshold0%

Notice details

CategorySingle shareholder

ExchangeXSWX

Notification ID

ZA01-000000000R0D8

Beneficial owner

FMR LLC

Declared address

FMR LLC, Wilmington, US

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Shareholding disclosure

FMR LLC

Idorsia Ltd18.10.2025ZA01-000000000R0D8

Disclosure summary

FMR LLC disclosed a holding in Idorsia Ltd on the acquisition side, published by SIX Exchange Regulation on 18.10.2025, at 4.254% of voting rights. Notice category: Single shareholder.

Disclosed position

4.254%

Voting rights acquired

Voting rights acquired4.254%

Voting rights sold0%

Below threshold0%

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Disclosure detail

FMR LLC disclosed a holding in Idorsia Ltd, published on 18.10.2025.

Publication date18.10.2025

Transaction date13.10.2025

Issuing companyIdorsia Ltd

Beneficial ownerFMR LLC

Declared addressFMR LLC, Wilmington, US

CategorySingle shareholder

Voting rights acquired4.254%

Voting rights sold0%

Below threshold0%

ExchangeXSWX

Notification IDZA01-000000000R0D8

Source: SIX Exchange Regulation · Publication date: 18.10.2025

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

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