No insider purchase over the last 90 days. The latest, by Karol Prażmo, was filed 02 Jun 2026.
mBank S.A. is a listed company. Its directors and officers file their transactions with KNF. Over the twelve months to 22 October 2026, 18 filings were filed, from 15 insiders.
Purchases and sales both appear in the filings: 11 purchases (10 insiders) and 7 sales (6 insiders, €1.2M). The amount is not disclosed for 11 filings. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The largest single trade was a sale of €565k by Cezary Kocik, published on 27 August 2026.
The last insider purchase was made public on 2 June 2026, 144 days ago. Between a trade and the moment it shows up on KNF, the median delay is 1 day. Under the Market Abuse Regulation, managers have three business days to notify their trades.
For context, the typical company on the same exchange (median of 553 companies) published 3 filings over the same period, against 18 filings here. Over the whole record (from 2026), the tally stands at 11 purchases and 7 sales.
Source: insider filings from KNF. Past trades are no guide to future returns.
+9 other insiders
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
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mBank S.A. is a Polish bank that provides a range of financial services, including banking accounts, loans, and investment services. It is listed on the Warsaw Stock Exchange.