Mika Vehviläinen

Mika Vehviläinen (board member) discloses dealings in Wärtsilä to Nasdaq Helsinki. Over a trading history stretching from 6 May 2024 to 7 May 2026, the count stands at 3 filings.

Every open-market trade on record is a purchase: 3 purchases worth €129k, and no sale. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. In 2026 alone, the filings show 1 purchase and no sales.

The median purchase comes to €42k. Measured against the company's value, the median purchase equals 0.0002% of market capitalisation, across 3 purchases where it is known. On 3 out of 3 purchases, another insider of the same company was buying within the same 30 days. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase.

On 7 May 2026 came the latest disclosure, an open-market purchase for €45k in Wärtsilä. The median gap between trade and publication is zero days: most filings appear on the same day. The regulation allows three business days to notify a trade (MAR article 19). These figures are compiled from regulatory filings published by Nasdaq Helsinki. They describe what insiders did and are not a recommendation.