Ian A. Johnston

Ian A. Johnston is a declared insider of Amrize Ltd, with filings sourced from SIX SER. Over a trading history stretching from 23 June 2025 to 10 March 2026, the count stands at 5 filings.

The open-market record is one-sided, with 3 purchases worth €489k and not one sale. Unlike grants, an open-market purchase is paid for by the insider, at the market price. The rest of the record consists of 1 share grant. 2026 to date brings 2 purchases and no sales.

In size, the median ticket on the buying side is €216k. Clusters matter here: 3 out of 3 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 11 March 2026, the filings show an open-market purchase worth €216k in Amrize Ltd. Typically, a trade is published a median of 3 days after it takes place. This delay matters because a trade only becomes useful information once it is public. This summary is built from SIX SER disclosures alone and does not predict where the share price will go.