Samuel Jonas Poletti is Chief Strategy & M&A Officer at Amrize Ltd (AMRZ). They have made 2 open-market trades across 1 company since 2025, most recently 2026-08-17.
CIK 0002066486
2 open-market purchases totalling $236K since 2025, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AMRZ | 10,155 | $384K |
Shares reported on the most recent Form 4, priced at the 2026-08-18 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.