Latest filing published 24 Sept 2026 for MERSEN, €488k.
Not enough history yet: 0 closed purchases, at least 2 are needed.
All filings by Luc THEMELIN on record concern Mersen, in the capacity of chief executive. The record holds 19 filings, for trades running from 4 May 2021 to 23 September 2026.
Both buying and selling appear: 2 purchases worth €155k, against 6 sales worth €958k. Netting one side against the other leaves €802k of net selling. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Outside the open market, there are 4 share grants and 4 option exercises. So far in 2026, the count stands at no purchases and 1 sale.
The newest entry dates from 24 September 2026: an open-market sale of €488k, in Mersen. The last purchase on record was published on 25 April 2023, which is 1,277 days ago. Typically, a trade is published a median of 2 days after it takes place. For comparison, MAR article 19 gives managers three business days to notify a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Source: insider filings from AMF. Past trades are no guide to future returns.
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