Insider · CIK 0002069180
Mario Gross
officer
Files at AMRZ (Amrize Ltd). First filing Aug 12, 2025, latest Mar 16, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
3 / 0
$684k bought, $0 sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
AMRZ: Amrize Ltd
AMRZOct 9, 2026 · close 36.20
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 49Moderate | Amrize Ltd | $177k 3,200 shares | +12% | +19% from low-16% from high | |
| 49Moderate | Amrize Ltd | $149k 3,000 shares | +15% | +11% from low-3% from high | |
| 65Notable | Amrize Ltd | $358k 7,600 shares | +60% | +2% from low-10% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 13, 2026 | AMRZ Amrize Ltd | POpen-market purchase Ordinary Shares | +2,000 | $55.39 | $111k | 29,747 | Mar 16, 2026 |
| Mar 13, 2026 | AMRZ Amrize Ltd | POpen-market purchase Ordinary Shares | +1,200 | $55.13 | $66k | 30,947 | Mar 16, 2026 |
| Feb 27, 2026 | AMRZ Amrize Ltd | AGrant or award Ordinary Shares | +4,257 | $0.00 | $0 | 27,747 | Mar 3, 2026 |
| Aug 13, 2025 | AMRZ Amrize Ltd | POpen-market purchase Ordinary Shares | +3,000 | $49.63 | $149k | 23,232 | Aug 14, 2025 |
| Aug 8, 2025 | AMRZ Amrize Ltd | POpen-market purchase Ordinary Shares | +5,000 | $46.78 | $234k | 17,632 | Aug 12, 2025 |
| Aug 11, 2025 | AMRZ Amrize Ltd | POpen-market purchase Ordinary Shares | +2,600 | $47.75 | $124k | 20,232 | Aug 12, 2025 |
| Jun 23, 2025 | AMRZ Amrize Ltd | JOther Ordinary Shares | +12,632 | $0.00 | $0 | 12,632 | Jun 24, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.