Michel-Alain Proch

This profile gathers the share dealings of Michel-Alain Proch across 2 companies, led by Publicis Groupe SA and Maisons du Monde. The record holds 9 filings, for trades running from 6 July 2021 to 13 October 2023.

The open-market side counts 5 purchases for €786k alongside 1 sale for €344k. The net balance comes to €442k on the buying side. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. In 2023 alone, the filings show 2 purchases and 1 sale.

The median purchase comes to €106k. Clusters matter here: 1 out of 5 purchases overlapped with buying by a colleague within 30 days. Purchases made close together by different insiders form what is called a cluster. For 5 purchases whose 90-day window has closed, the share price was higher on day 90 than the day after publication in 60% of cases, with a median move of +3.3%. These figures describe past trades and do not predict future prices.

The newest entry dates from 17 October 2023: an open-market sale of €344k, in Publicis Groupe SA. The most recent open-market purchase was published on 14 March 2023, 1,313 days ago. Filings reach the AMF feed a median of 4 days after the trade. The legal deadline for notifying a trade is three business days (MAR article 19). These figures are compiled from regulatory filings published by AMF. They describe what insiders did and are not a recommendation.