Roald Brouwer insider trades
Open-market stock purchases and sales by Roald Brouwer, Chief Technology Officer at Amrize Ltd, from SEC Form 4 filings since Aug 8, 2025.
Track record: 0% of 10 scored buys are up 5% or more since purchase, averaging -12%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Aug 11, 2026 | AMRZ Amrize Ltd | Bought | $69.5K |
| Jun 30, 2026 | AMRZ Amrize Ltd | Bought (not open market) | $10.6K |
| May 21, 2026 | AMRZ Amrize Ltd | Bought | $74.8K |
| Mar 13, 2026 | AMRZ Amrize Ltd | Bought | $110K |
| Mar 11, 2026 | AMRZ Amrize Ltd | Bought | $176K |
| Feb 27, 2026 | AMRZ Amrize Ltd | Bought (not open market) | — |
| Oct 31, 2025 | AMRZ Amrize Ltd | Bought | $155K |
| Oct 31, 2025 | AMRZ Amrize Ltd | Bought | $51.8K |
Companies traded
- AMRZ Amrize Ltd: 11 buys, last Aug 11, 2026