Amrize Ltd — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| Gangestad Nicholas C | — | Purchase | 2,000 | $47.34 | $94,680 | Nov 19, 2025 |
| Hill Jaime | President, Building Materials | Purchase | 4,000 | $50.69 | $202,760 | Nov 4, 2025 |
| Brouwer Roald | Chief Technology Officer | Purchase | 3,000 | $51.78 | $155,340 | Oct 31, 2025 |
| Jenisch Jan Philipp | Chairman & CEO | Purchase | 55,000 | $52.88 | $2,908,400 | Oct 30, 2025 |
| Brouwer Roald | Chief Technology Officer | Purchase | 2,000 | $51.88 | $103,760 | Aug 27, 2025 |
| Hill Jaime | President, Building Materials | Purchase | 500 | $49.59 | $24,795 | Aug 22, 2025 |
| Hill Jaime | President, Building Materials | Purchase | 4,000 | $52.00 | $208,000 | Aug 15, 2025 |
| Clark Stephen S | Chief People Officer | Purchase | 1,040 | $51.83 | $53,903 | Aug 15, 2025 |
| Gross Mario | Chief Supply Chain Officer | Purchase | 3,000 | $49.63 | $148,890 | Aug 13, 2025 |
| Brouwer Roald | Chief Technology Officer | Purchase | 782 | $48.08 | $37,599 | Aug 12, 2025 |
| Wilbur Maria Cristina Alapag | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Rivkin Robert S. | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Roth Pellanda Katja Nicole | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Oleas Jurg Amadeo | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| McKelvy Michael E | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Ladhani Holli C. | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Gibson Dwight Audley Konrad | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Gangestad Nicholas C | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Drew Theresa J | — | Award / Grant | 2,958 | — | — | Aug 11, 2025 |
| Jenisch Jan Philipp | Chairman & CEO | Purchase | 180,000 | $47.96 | $8,632,800 | Aug 11, 2025 |
| Gosa James J | President, Building Envelope | Award / Grant | 36,952 | — | — | Aug 11, 2025 |
| Gross Mario | Chief Supply Chain Officer | Purchase | 5,000 | $46.78 | $233,900 | Aug 11, 2025 |
| Hill Jaime | President, Building Materials | Purchase | 4,000 | $46.40 | $185,600 | Aug 8, 2025 |
| Jenisch Jan Philipp | Chairman & CEO | Purchase | 99,546 | $46.38 | $4,616,943 | Aug 8, 2025 |
| Poletti Samuel Jonas | Chief Strategy & M&A Officer | Purchase | 1,280 | $46.22 | $59,162 | Aug 8, 2025 |
| Singleton Denise R | Chief Legal Officer & Corp Sec | Purchase | 4,000 | $47.64 | $190,560 | Aug 8, 2025 |
| Johnston Ian A | Chief Financial Officer | Purchase | 500 | $47.74 | $23,870 | Aug 8, 2025 |
| Poletti Samuel Jonas | Chief Strategy & M&A Officer | Other | 2,109 | — | — | Jun 23, 2025 |
| Johnston Ian A | Chief Financial Officer | Other | 6,844 | — | — | Jun 23, 2025 |
| Hill Jaime | President, Building Materials | Other | 5,601 | — | — | Jun 23, 2025 |
| Gross Mario | Chief Supply Chain Officer | Other | 12,632 | — | — | Jun 23, 2025 |
| Forrest Nollaig | Chief Mktg & Corp Affairs Off | Other | 11,405 | — | — | Jun 23, 2025 |
| Wilbur Maria Cristina Alapag | — | Other | 190 | — | — | Jun 23, 2025 |
| Oleas Jurg Amadeo | — | Other | 18,115 | — | — | Jun 23, 2025 |
| Jenisch Jan Philipp | Chairman & CEO | Other | 805,000 | — | — | Jun 23, 2025 |
| HOLCIM LTD. | — | Other | 566,875,513 | — | — | Jun 23, 2025 |