Form4insider filings, from the source

Company · CIK 0002035989 · SIC 3241 — Cement, Hydraulic · NYSE

Amrize Ltd · AMRZ

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $2.6M · 11sales $0 · 0net $2.6M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 10Aug 14Aug 18Aug 22Aug 26Aug 30Sep 3

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 2, 2026 PForm 4 →Sep 3, 12:40 pm EDTJan Philipp JenischChairman & CEO, Director30,000$42.47$1,274,080519,000+6.13%
Aug 27, 2026 PForm 4 →Aug 31, 3:02 pm EDTDwight Audley Konrad GibsonDirector5$44.58$2445,199+0.11%
Aug 26, 2026 PForm 4 →Aug 26, 5:36 pm EDTJacques Wolf SancheDirector4,150$45.02$186,8339,766+73.9%
Aug 25, 2026 PForm 4 →Aug 26, 10:57 am EDTDenise R SingletonChief Legal Officer & Corp Sec3,500$44.12$154,4037,500+87.5%
Aug 25, 2026 PForm 4 →Aug 25, 3:53 pm EDTNollaig ForrestChief Mktg & Corp Affairs Off1,500$44.15$66,22521,639+7.45%
Aug 17, 2026 PForm 4 →Aug 18, 12:29 pm EDTSamuel Jonas PolettiChief Strategy & M&A Officer2,510$46.92$117,76910,155+32.8%
Aug 11, 2026 PForm 4 →Aug 13, 11:46 am EDTStephen S ClarkChief People Officer5,260$47.31$248,85110,637+97.8%
Aug 11, 2026 PForm 4 →Aug 13, 11:41 am EDTRoald BrouwerChief Technology Officer1,500$46.36$69,54021,490+7.50%
Aug 11, 2026 PForm 4 →Aug 13, 11:29 am EDTMario GrossChief Supply Chain Officer3,568$46.60$166,25238,485+10.2%
Aug 11, 2026 PForm 4 →Aug 13, 11:23 am EDTJaime HillPresident, Building Materials1,500$47.12$70,68029,698+5.32%
Aug 11, 2026 PForm 4 →Aug 13, 11:10 am EDTBaris OranChief Financial Officer6,000$47.26$283,5306,000—
Jun 30, 2026 AForm 4 →Jul 7, 1:59 pm EDTRoald BrouwerChief Technology Officer233$45.31$10,55719,990— late

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.