Koninklijke BAM Groep N.V. Stock: price and insider trades · Netherlands

Koninklijke BAM Groep N.V., founded in 1869, is a Construction company based in Bunnik, Netherlands. Its directors and officers file their transactions with AFM. From 18 October 2025 to 18 October 2026, the disclosure feed for Koninklijke BAM Groep N.V. logged 14 filings by 9 insiders.

Open-market activity splits into 4 purchases totalling €390k and 2 sales totalling €628k; 4 insiders sit on the buying side and 2 insiders on the selling side. The totals do not cover 2 filings with an undisclosed amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The largest single trade was a sale of €483k by H.Th.E.M. Rottinghuis, published on 24 February 2026. On the buying side, the filings list 4 senior executives among the declarants.

Across the 126 companies tracked on its exchange, the median is 7 filings; at 14 filings, this issuer sits above that mark. Since 2020, the database holds 18 purchases and 2 sales by insiders of the company.

The data flag 1 purchase 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 latest purchase dates back some time: it was published 163 days ago, on 8 May 2026.

Elsewhere in the same sector, our signals recently picked up insider purchases at Lennar Corp /NEW/. This summary is built from AFM disclosures alone and does not predict where the share price will go.