Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Amrize LtdAMRZ · Entity 1392 | Chief Technology Officer | August 11, 2026 | August 13, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Amrize Ltd
Report date August 11, 2026 · Filed August 13, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | Direct | 21,490 |
Reported balance
After 2026-08-11 transaction · row 1
1 source rowRow 1 · 2026-08-11 · Purchase · Acquired 1,500 · Balance 21,490 F1: The purchase was made in Swiss Francs at a price of CHF 37.60 per share, and such price was converted into US Dollars using the transaction date exchange rate (USD 1.00 = CHF 0.8111). |
Filing footnotes · ownership attribution and instrument terms
F1: The purchase was made in Swiss Francs at a price of CHF 37.60 per share, and such price was converted into US Dollars using the transaction date exchange rate (USD 1.00 = CHF 0.8111).
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 11, 2026 Filed Aug 13, 2026 15:41 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 1,500 | $46.36 | $69,540.00 |
DisclosureSEC source: 0002069148-26-000003 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,490 F1 · price: The purchase was made in Swiss Francs at a price of CHF 37.60 per share, and such price was converted into US Dollars using the transaction date exchange rate (USD 1.00 = CHF 0.8111). Read SEC document |
| June 30, 2026 Filed Jul 7, 2026 17:59 UTC | Amrize Ltd AMRZ · Entity 1392 | GrantOrdinary Shares | 233 | $45.31 | $10,557.23 |
DisclosureSEC source: 0002069148-26-000002 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,990 F1 · shares: Shares acquired pursuant to the issuer's employee stock purchase plan. Read SEC document |
| May 21, 2026 Filed May 21, 2026 16:36 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 1,500 | $49.84 | $74,760.00 |
DisclosureSEC source: 0002069148-26-000001 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,757 F1 · price: The purchase was made in Swiss Francs at a price of CHF 39.22 per share, and such price was converted into US Dollars using the transaction date exchange rate (USD 1.00 = CHF 0.7869). Read SEC document |
| March 13, 2026 Filed Mar 16, 2026 17:53 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 2,000 | $54.88 | $109,760.00 |
DisclosureSEC source: 0002035989-26-000032 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,257 F1 · price: The purchase was made in Swiss Francs at a price of CHF 43.26 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.7883). Read SEC document |
| March 11, 2026 Filed Mar 11, 2026 17:49 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 3,000 | $58.72 | $176,160.00 |
DisclosureSEC source: 0002035989-26-000028 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,257 F1 · price: The purchase was made in Swiss Francs at a price of CHF 45.72 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.7786). Read SEC document |
| February 27, 2026 Filed Mar 3, 2026 15:57 UTC | Amrize Ltd AMRZ · Entity 1392 | GrantOrdinary Shares | 4,257 | $0.00 | $0.00 |
DisclosureSEC source: 0002035989-26-000025 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,257 F1 · kind: Represents settlement of an award of performance stock units of Amrize Ltd ("Amrize") into Amrize ordinary shares. The performance stock units that were settled resulted from the conversion of certain equity incentive awards previously granted by Holcim Ltd ("Holcim") and converted in connection with the consummation on June 23, 2025 of the distribution of all of the ordinary shares of Amrize by Holcim to holders of Holcim ordinary shares on a pro rata basis (the "Spin-Off"). Such performance stock units vested based on the performance of Holcim and Amrize for the period from January 1, 2023 through December 31, 2025. Read SEC document |
| October 31, 2025 Filed Nov 4, 2025 17:09 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 1,000 | $51.76 | $51,760.00 |
DisclosureSEC source: 0002069148-25-000003 · primary_doc.xml · nonDerivative · entry 2 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,000 F2 · price: The purchase was made in Swiss Francs at a price of CHF 41.50 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8017). Read SEC document |
| October 31, 2025 Filed Nov 4, 2025 17:09 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 3,000 | $51.78 | $155,340.00 |
DisclosureSEC source: 0002069148-25-000003 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,000 F1 · price: The purchase was made in Swiss Francs at a price of CHF 41.51 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8017). Read SEC document |
| August 27, 2025 Filed Aug 27, 2025 15:21 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 2,000 | $51.88 | $103,760.00 |
DisclosureSEC source: 0002035989-25-000027 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,000 F1 · price: The purchase was made in Swiss Francs at a price of CHF 41.835 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8064). Read SEC document |
| August 12, 2025 Filed Aug 12, 2025 19:05 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 1,000 | $46.84 | $46,840.00 |
DisclosureSEC source: 0002035989-25-000007 · primary_doc.xml · nonDerivative · entry 4 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,000 F4 · price: The purchase was made in Swiss Francs at a price of CHF 37.94 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8100). Read SEC document |
| August 11, 2025 Filed Aug 12, 2025 19:05 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 218 | $48.07 | $10,479.26 |
DisclosureSEC source: 0002035989-25-000007 · primary_doc.xml · nonDerivative · entry 3 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,000 F3 · price: The purchase was made in Swiss Francs at a price of CHF 38.86 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8084). Read SEC document |
| August 11, 2025 Filed Aug 12, 2025 19:05 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 782 | $48.08 | $37,598.56 |
DisclosureSEC source: 0002035989-25-000007 · primary_doc.xml · nonDerivative · entry 2 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,782 F2 · price: The purchase was made in Swiss Francs at a price of CHF 38.87 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8084). Read SEC document |
| August 08, 2025 Filed Aug 12, 2025 19:05 UTC | Amrize Ltd AMRZ · Entity 1392 | PurchaseOrdinary Shares | 1,000 | $46.25 | $46,250.00 |
DisclosureSEC source: 0002035989-25-000007 · primary_doc.xml · nonDerivative · entry 1 Brouwer Roald · CIK 0002069148 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,000 F1 · price: The purchase was made in Swiss Francs at a price of CHF 37.40 per share, and converted into US Dollars using the transaction date exchange rate of (USD 1.00 = CHF 0.8086). Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.