Timo Leskinen

This profile gathers the share dealings of Timo Leskinen in Vaisala, where the filings describe the role as senior executive. We count 3 filings; the first trade dates from 1 March 2024 and the latest from 5 March 2026.

The filings describe grants, exercises and other transfers rather than trades on the open market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.

On 6 March 2026 came the latest disclosure, a transaction in Vaisala. Filings reach the Nasdaq Helsinki feed a median of 1 day 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 Nasdaq Helsinki. They describe what insiders did and are not a recommendation.