Michel GUILLEMOT

Filings by Michel GUILLEMOT span 3 companies, the busiest being Guillemot Corporation, Ubisoft Entertainment and AMA Corporation PLC. Over a trading history stretching from 17 November 2021 to 11 December 2025, the count stands at 13 filings.

Purchases make up the whole of the open-market record (5 purchases, €8.4M). Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The rest of the record consists of 2 option exercises. So far in 2025, the count stands at 2 purchases and no sales.

In size, the median ticket on the buying side is €1.0M. On 3 out of 5 purchases, another insider of the same company was buying within the same 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

The newest entry dates from 16 December 2025: an open-market purchase of €690k, in Guillemot Corporation. Typically, a trade is published a median of 5 days after it takes place. For comparison, MAR article 19 gives managers three business days to notify a trade. These figures are compiled from regulatory filings published by AMF. They describe what insiders did and are not a recommendation.