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Latest filing: trade of 30 Sept 2026 for DSM-Firmenich AG. The register gives no publication date. Read the official filing
No signal scores available.
Not enough history yet: 0 closed purchases, at least 2 are needed.
Leysen T. appears in our data through filings on DSM-Firmenich AG shares, published by SIX SER. In total, 3 filings cover trades dated from 12 February 2026 to 30 September 2026.
Every open-market trade on record is a purchase: 1 purchase worth €1.3M, and no sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Outside the open market, there are 1 option exercise.
The record was last updated on 6 October 2026 with an option exercise in DSM-Firmenich AG. The last purchase on record was published on 17 February 2026, which is 243 days ago. Source: insider filings from SIX SER. Past trades are no guide to future returns.
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