Wallenstam AB Stock: price and insider trades · Sweden

Wallenstam AB, classified in the Real Estate sector, is a listed company. Its insiders report their share dealings to Finansinspektionen. 12 insiders have disclosed 29 filings since 18 October 2025.

Purchases and sales both appear in the filings: 16 purchases (10 insiders, €21.1M) and 7 sales (7 insiders, €124k). Netting one side against the other leaves €21.0M of net buying. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. One trade stands out by size: a purchase of €4.1M from Mathias Aronsson, disclosed on 21 May 2026. The buyers include 6 chief executives and 3 board members.

The data flag 14 purchases as part of a group of insiders buying within 30 days of each other. Purchases made close together by different insiders form what is called a cluster. The last insider purchase was made public on 1 June 2026, 139 days ago. Between a trade and the moment it shows up on Finansinspektionen, the median delay is 2 days. The regulation allows three business days to notify a trade (MAR article 19).

For context, the typical company on the same exchange (median of 890 companies) published 7 filings over the same period, against 29 filings here. Our records for Wallenstam AB go back to 2021, with 26 purchases and 7 sales on the open market in total.

In the same sector, recent insider purchases at Simon Property Group Inc /DE/ and Angel Oak Mortgage REIT, Inc. also feature in our signals. This summary is built from Finansinspektionen disclosures alone and does not predict where the share price will go.