Shareholding disclosure

Marina Keller

Declared position

3.145%

Threshold

Crossed upwards

Timeline

Published

27.05.2026

Transaction

21.05.2026

Voting rights breakdown

Voting rights acquired3.145%

Voting rights sold0%

Below threshold0%

Notice details

CategorySingle shareholder

ExchangeXSWX

Notification ID

ZA01-000000000S4N4

Beneficial owner

Marina Keller

Declared address

Marina Keller, Saint-Prex, CH

additional listing of DSM-Firmenich AG shares on SIX Swiss Exchange

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Shareholding disclosure

Marina Keller

DSM-Firmenich AG27.05.2026ZA01-000000000S4N4

Disclosure summary

Marina Keller disclosed a holding in DSM-Firmenich AG on the acquisition side, published by SIX Exchange Regulation on 27.05.2026, at 3.145% of voting rights. Notice category: Single shareholder.

Disclosed position

3.145%

Voting rights acquired

Voting rights acquired3.145%

Voting rights sold0%

Below threshold0%

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Disclosure detail

Marina Keller disclosed a holding in DSM-Firmenich AG, published on 27.05.2026.

Publication date27.05.2026

Transaction date21.05.2026

Issuing companyDSM-Firmenich AG

Beneficial ownerMarina Keller

Declared addressMarina Keller, Saint-Prex, CH

CategorySingle shareholder

Voting rights acquired3.145%

Voting rights sold0%

Below threshold0%

ExchangeXSWX

Notification IDZA01-000000000S4N4

Conditions

additional listing of DSM-Firmenich AG shares on SIX Swiss Exchange

Source: SIX Exchange Regulation · Publication date: 27.05.2026

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

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