Amrize (AMRZ) Chairman & CEO Jan Philipp Jenisch Buys 30,000 Shares

What Happened

• Jan Philipp Jenisch, Chairman & CEO (and director) of Amrize Ltd (AMRZ), made multiple open-market purchases on 2026-09-02 totaling 30,000 shares for aggregate cash consideration of $1,274,080. The buys were executed in five trades at prices ranging from $42.37 to $42.53 per share.

Key Details

• Trades (all 2026-09-02, reported 2026-09-03):
  • 10,000 shares @ $42.37 = $423,700 (CHF 34.53/share; converted using USD 1 = CHF 0.8149) [F1]
  • 15,000 shares @ $42.53 = $637,950 (CHF 34.66/share; converted using USD 1 = CHF 0.8149) [F2]
  • 1,000 shares @ $42.44 = $42,440
  • 2,000 shares @ $42.53 = $85,060 (same CHF conversion as noted above) [F2]
  • 2,000 shares @ $42.47 = $84,930
• Total purchased: 30,000 shares for $1,274,080.
• Filing timeliness: Reported the next day (period of report 2026-09-02; filed 2026-09-03) — not indicated as late.
• Shares owned after transaction: Not specified in the provided filing summary.
• Footnotes: Two purchases were executed in Swiss francs and converted to USD at the transaction-date exchange rate (USD 1.00 = CHF 0.8149).

Context

• These were straight purchases (transaction code P) in the open market — no option exercises, awards, gifts, or tax-withholding events were reported in the provided data. Insider purchases can be more informative than routine sales, but they should be considered alongside other filings, company news, and broader market factors before drawing conclusions.