Michel Fontaine

All filings by Michel Fontaine on record concern Windfall Geotek Inc. Between 28 November 2019 and 22 October 2026, the trades on record add up to 17 filings.

Purchases make up the whole of the open-market record (9 purchases, €14k). 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. In 2026 alone, the filings show 7 purchases and no sales.

In size, the median ticket on the buying side is €1,242. Relative to company size, the median is 0.041% of market cap (3 purchases with a known value). None of the 9 purchases we analysed coincided with buying by another insider of the same company within 30 days.

The newest entry dates from 22 October 2026: an open-market purchase of €636, in Windfall Geotek Inc. The median gap between a trade and its publication by SEDI is 2 days. That lag is the time during which only the insider knows about the trade. Every figure here comes from the filings published by SEDI and describes the past, not future prices; it is not investment advice.