Chairman and CEO Jenisch Jan Philipp actively bought Amrize Ltd ($AMRZ) shares on the open market 17 times over the past year, totaling $61.1 million. His most recent purchase occurred on March 6, 2026. These buys rank him 20th among nearly 5,000 insiders in our database for highest purchase volume, well above the average of $1.5 million across about 3.3 transactions per insider. He reported no open market sales in the last 365 days.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 6, 2026 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 60000 | $58.05 | 2,208,582.0000 | 567,000,000 | 2.79% | 0.01% |
| Feb. 27, 2026 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | A | Ordinary Shares | 138582 | $0.00 | 2,148,582.0000 | 567,000,000 | 6.89% | 0.02% |
| Feb. 27, 2026 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | A | Stock Option (right to buy) | 620715 | $0.00 | 620,715.0000 | 567,000,000 | 9999.99% | 0.11% |
| Oct. 30, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 55000 | $52.64 | 2,010,000.0000 | 567,000,000 | 2.81% | 0.01% |
| Oct. 30, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 55000 | $52.88 | 2,010,000.0000 | 567,000,000 | 2.81% | 0.01% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 90000 | $46.25 | 1,295,000.0000 | 567,000,000 | 7.47% | 0.02% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 10000 | $46.25 | 1,305,000.0000 | 567,000,000 | 0.77% | 0.00% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 268 | $46.33 | 905,268.0000 | 567,000,000 | 0.03% | 0.00% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 186 | $46.36 | 905,454.0000 | 567,000,000 | 0.02% | 0.00% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 99546 | $46.38 | 1,005,000.0000 | 567,000,000 | 10.99% | 0.02% |
| Aug. 11, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 340000 | $47.99 | 1,695,000.0000 | 567,000,000 | 25.09% | 0.06% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 60000 | $47.54 | 1,165,000.0000 | 567,000,000 | 5.43% | 0.01% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 100000 | $46.25 | 1,265,000.0000 | 567,000,000 | 8.58% | 0.02% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 40000 | $47.40 | 1,305,000.0000 | 567,000,000 | 3.16% | 0.01% |
| Aug. 8, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 100000 | $46.43 | 1,105,000.0000 | 567,000,000 | 9.95% | 0.02% |
| Aug. 11, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 180000 | $47.96 | 1,875,000.0000 | 567,000,000 | 10.62% | 0.03% |
| Aug. 11, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 3723 | $47.59 | 1,878,723.0000 | 567,000,000 | 0.20% | 0.00% |
| Aug. 11, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 21277 | $47.60 | 1,900,000.0000 | 567,000,000 | 1.13% | 0.00% |
| Aug. 11, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | P | Ordinary Shares | 50000 | $47.50 | 1,900,000.0000 | 567,000,000 | 2.70% | 0.01% |
| June 23, 2025 | Amrize Ltd | $AMRZ | Jenisch Jan Philipp | Chairman & CEO | J | Ordinary Shares | 805000 | $0.00 | 805,000.0000 | 0 | 9999.99% | 0.00% |