Machine signal
Active cluster buy — 11 distinct insiders, $2.6M, window ends Sep 2, 2026.
Figures computed from official regulatory filings — .
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Data for Amrize Ltd only. No web search. Global per-insider statistics are excluded.
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SEC company identity · Oct 19, 2026
Open-market timeline · full history
100 buysbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Jenisch Jan Philipp | Buy | $85.1K | conv 46Cluster |
| SEC |
| Jenisch Jan Philipp | Buy | $423.7K | conv 46Cluster | SEC |
| Jenisch Jan Philipp | Buy | $42.4K | conv 46Cluster | SEC |
| Jenisch Jan Philipp | Buy | $638K | conv 46Cluster | SEC |
| Jenisch Jan Philipp | Buy | $84.9K | conv 46Cluster | SEC |
| Gibson Dwight Audley Konrad | Buy | $243.9 | conv 58ClusterFirst in 12mo | SEC |
| Cade Denise R | Buy | $154.4K | conv 91ClusterFirst in 12mo | SEC |
| Sanche Jacques Wolf | Buy | $186.8K | conv 81ClusterFirst in 12mo | SEC |
| Forrest Nollaig | Buy | $66.2K | conv 57Cluster | SEC |
| Poletti Samuel Jonas | Buy | $117.8K | conv 76ClusterFirst in 12mo | SEC |
| Oran Baris | Buy | $142.1K | conv 98ClusterFirst in 12mo | SEC |
| Brouwer Roald | Buy | $69.5K | conv 43Cluster | SEC |
| Hill Jaime | Buy | $70.7K | conv 46Cluster | SEC |
| Gross Mario | Buy | $149.2K | conv 50Cluster | SEC |
| Oran Baris | Buy | $141.4K | conv 86Cluster | SEC |
| Clark Stephen S | Buy | $248.9K | conv 87ClusterUnusual size | SEC |
| Gross Mario | Buy | $17.1K | conv 42Cluster | SEC |
| Brouwer Roald | Award | $10.6K | SEC |
| Forrest Nollaig | Buy | $100.5K | conv 65ClusterFirst in 12mo | SEC |
| Gross Mario | Buy | $89K | conv 43Cluster | SEC |
| Gross Mario | Buy | $48.6K | conv 42Cluster | SEC |
| Brouwer Roald | Buy | $74.8K | conv 44Cluster | SEC |
| Gross Mario | Buy | $58.4K | conv 41Cluster | SEC |
| Jenisch Jan Philipp | Buy | $148.9K | conv 43Cluster | SEC |
| Jenisch Jan Philipp | Buy | $149.9K | conv 43Cluster | SEC |