Jarkko Sairanen

All filings by Jarkko Sairanen on record concern Vaisala, in the capacity of senior executive. Over a trading history stretching from 8 March 2017 to 5 March 2026, the count stands at 13 filings.

The open-market record consists of 1 sale worth €187k, with no purchase.

The newest entry dates from 6 March 2026: a transaction, in Vaisala. Typically, a trade is published a median of 1 day after it takes place. For comparison, MAR article 19 gives managers three business days to notify a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by Nasdaq Helsinki. They describe what insiders did and are not a recommendation.