Jan Philipp Jenisch bought $5.8M of AMRZ
Chairman & CEO at Amrize Ltd. 110,000 shares at an average of $52.76, traded Oct 30, 2025, filed Oct 31, 2025.
Score components
- +25RoleCEO
- +25Trade size$5.8M at market
- +3Relative to holdingsHoldings up 8%
- 0Price contextNear the top of the 52-week range
- +15Cluster3 insiders buying within 14 days
- +5Repeat buying3 buys in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0002035989-25-000039, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Oct 30, 2025 | POpen-market purchase Ordinary Shares | +55,000 | $52.64 | $2.9M | 1,505,000 | Oct 31, 2025 |
| Oct 30, 2025 | POpen-market purchase Ordinary Sharesindirect: By spouse | +55,000 | $52.88 | $2.9M | 505,000 | Oct 31, 2025 |
Related signals
Other insiders at Amrize Ltd and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 50Moderate | AMRZbuy Amrize Ltd | Jan Philipp Jenisch Chairman & CEO | $1.3M 30,000 shares | +2% | |
| 57Moderate | Amrize Ltd | Nollaig Forrest Chief Mktg & Corp Affairs Off | $101k 2,000 shares | +11% | |
| 60Notable | Amrize Ltd | Roald Brouwer Chief Technology Officer | $75k 1,500 shares | +8% | |
| 64Notable | Amrize Ltd | Mario Gross Chief Supply Chain Officer | $196k 4,000 shares | +13% | |
| 83Strong | Amrize Ltd | Jan Philipp Jenisch Chairman & CEO | $938k 19,001 shares | +1% | |
| 84Strong | Amrize Ltd | Jan Philipp Jenisch Chairman & CEO | $1.4M 28,417 shares | +2% | |
| 29Weak | Amrize Ltd | Stephen S Clark Chief People Officer | $114 2 shares | +0% | |
| 52Moderate | Amrize Ltd | Roald Brouwer Chief Technology Officer | $110k 2,000 shares | +12% | |
| 49Moderate | Amrize Ltd | Mario Gross Chief Supply Chain Officer | $177k 3,200 shares | +12% | |
| 47Moderate | Amrize Ltd | Jaime Hill President, Building Materials | $57k 1,000 shares | +4% |
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.