AMRZ CLUSTER SEC Filing Analysis

Final — all horizons settled through T+60d

AMRZ ▼ -6.53% at T+60d

LONG call ✗ call lost -6.53% · α vs SPY -19.31% · entry $57.55 → $53.79

Last close $50.80 (close Jun 8) · -11.73% from $57.55 entry

Entry anchored
Mar 5, 03:59 PM ET
via Databento tick

T+1d

+1.57%

call +1.57% · α +0.73%

$58.45

settled 3mo ago

T+5d

-4.22%

call -4.22% · α -2.69%

$55.12

settled 3mo ago

T+20d

-5.87%

call -5.87% · α -3.83%

$54.17

settled 2mo ago

T+60d

-6.53%

call -6.53% · α -19.31%

$53.79

settled 9d ago

Price Chart

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Executive Summary

Three Amrize Ltd executives, including the CEO and CTO, collectively purchased over $3.8 million in company stock over the past week, all through open-market transactions. This insider buying cluster, led by the CEO's $3.48 million purchase, signals strong confidence in the company's prospects.

Key Financial Metrics

Direction

buying

Total Value

$3.8M

Insiders

3

Actionable Insight

The concentration of buying among top executives, especially the CEO, suggests strong conviction in near-term performance or strategic direction. Traders should monitor for upcoming earnings or corporate updates that may confirm this positive outlook.

Key Facts

CEO Jenisch Jan Philipp purchased 60,000 shares for $3,483,000 in an open-market transaction.
President Hill Jaime bought 3,184 shares for $179,386.56, and CTO Brouwer Roald bought 3,000 shares for $176,160.
All transactions were open-market purchases (P code), indicating use of personal capital to acquire shares.
Total cluster value: $3,838,706.56, representing approximately 0.0117% of Amrize's $32.7B market cap.

Financial Impact

$3.84 million in insider buying over 7 days

insider sentimentmarket confidence

Risk Factors

The total dollar amount, while significant, represents only 0.0117% of market cap — not a large economic commitment relative to company size.
Insider buying does not guarantee positive stock performance; macro or sector-wide risks could still pressure shares.

Market Snapshot

Exchange

NYSE

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

Document	Accession Number
CONTEXT: Insider Cluster Data (3 trades, 7d window)	cluster-AMRZ-1773251413010

9 reports for AMRZ

T+1T+5T+20T+60

100% Hit rate 4 of 4 directional calls best @ T+5▲ +4.71%May 21, 2026

Filters

Reports for AMRZ — sortable, filterable
	Type				Now
May 26, 2026 14d ago	Insider Cluster NEUTRAL ★ 2/10	$51.45 $53.79	▲ +4.55%	▲ +3.46%	$50.80 (−1.26%)
May 21, 2026 19d ago	Insider Cluster BULLISH ★ 4/10	$50.49 $52.87	▲ +4.71%	▲ +3.12%	$50.80 (+0.61%)
Apr 22, 2026 6w ago	3 NEUTRAL ★ 2/10	$56.02 $57.90	▲ +3.35%	▲ +3.29%	$50.80 (−9.32%)
Apr 21, 2026 7w ago	8-K NEUTRAL ★ 3/10	$56.02 $57.90	▲ +3.35%	▲ +3.29%	$50.80 (−9.32%)
Apr 8, 2026 8w ago	3 NEUTRAL ★ 3/10	$56.30 $58.28	▲ +3.51%	▼ −0.01%	$50.80 (−9.77%)
Mar 6, 2026 13w ago	Insider Cluster BULLISH ★ 7/10	$57.55 $55.12	▼ −4.22%	▼ −2.69%	$50.80 (−11.73%)
Mar 6, 2026 13w ago	Insider Cluster BULLISH ★ 8/10	$57.55 $55.12	▼ −4.22%	▼ −2.69%	$50.80 (−11.73%)
Mar 6, 2026 13w ago	Insider Cluster BULLISH ★ 7/10	$57.55 $55.12	▼ −4.22%	▼ −2.69%	$50.80 (−11.73%)
Mar 6, 2026 13w ago	Insider Cluster BULLISH ★ 7/10	$57.55 $55.12	▼ −4.22%	▼ −2.69%	$50.80 (−11.73%)

US Market Status

Market Closed — Opens in 7h 8m

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