No insider purchase over the last 90 days. The latest, by ANNETTE WINKLER, was filed 01 Mar 2024.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate L'Air Liquide Strong Buy (bullish), based on 20 analysts. Average price target: €198.88.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 77 declarations
Benoit Potier sold EUR 21,618,362 on December 7, 2021 and EUR 14,751,712 on December 6, 2021 as Président Directeur Général, then EUR 12,579,664 on March 14, 2024 as Président du Conseil d'administration. These three sales head the record of L'Air Liquide, which has 30 sales worth EUR 81,756,800 (median EUR 248,222) and 14 purchases worth EUR 1,235,796 (median EUR 80,504). Purchases are 32% of open-market trades.
The purchases are of another order: Pierre BREBER (ADMINISTRATEUR) bought EUR 288,817 on June 15, 2021, and Xavier Huillard EUR 160,168 on October 2, 2023 and EUR 132,947 on February 19, 2021. From July 31, 2023 to August 2, 2023, 4 insiders bought EUR 291,729. Across the full history, 5 purchase filings are classed as clustered.
The chemicals and materials company, worth EUR 110.66 billion, has 77 filings from 14 filers, published since December 8, 2021, the latest on October 14, 2026. Francois Jackow signs 30, of which 20 sales. Volume is 18 filings in 2023 and 8 in 2026. The median publication delay is 3 days. Insiders hold 0.1% of the capital according to the data. Last twelve months: 10 filings, 6 sales, no purchase. For 14 purchases with a result, the 90-day median is -1.3%, 50% positive (recorded past results, not a forecast).
Insider filings
Over the last 90 days, 3 filings published between 29 September and 14 October 2026: 1 sale for €372k. 2 other filings (not open-market purchases or sales: grants, options, plans, sale notices, block transfers). Largest amounts: FRANCOIS JACKOW (Directeur Général de AIR LIQUIDE), sales of €372k.
Recent news
In an article dated 30 September 2026, boursedirect.fr reported: "Air Liquide investit plus de 170 MEUR pour un fabricant de puces au Japon" (headline in French).
Headlines quoted as published, with source and date. The gap to insider purchases is computed from the filings and implies no link between the article and the purchase. Summary written automatically from public filings, without human review. General information, identical for every reader: it is not investment advice or a recommendation to buy or sell. Investing involves a risk of capital loss. Generated on 15 October 2026 (UTC)
Headquarters: quai d'Orsay, Canada · Founded: 1902 · Wikipedia article
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