Marina Fritsche

All filings by Marina Fritsche on record concern Wallenstam AB. Between 18 December 2017 and 19 May 2026, the trades on record add up to 50 filings.

Both buying and selling appear: 48 purchases worth €5.0M, against 1 sale worth €19k. Taken together, the purchases exceed the sales by €5.0M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Since January 2026: 2 purchases and 1 sale on the market.

Half of the purchases are above €10k and half below. Clusters matter here: 36 out of 48 purchases overlapped with buying by a colleague within 30 days. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.

Most recently, on 20 May 2026, the filings show an open-market purchase worth €34k in Wallenstam AB. Half of the filings or more reach the Finansinspektionen feed on the day of the trade. The regulation allows three business days to notify a trade (MAR article 19). Source: insider filings from Finansinspektionen. Past trades are no guide to future returns.