Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Apr 21 executedApr 22, 2026 disclosed
AMRZ · daily
Yahoo Finance chart API
◉This trade, on the day it was made▼Disclosure●Material company filing◯Other disclosed buy◯Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Tax withholding — administrative, little informational value
Relative size+13 / 25
$42K reported value · 50.1% of prior position
Filing timing0 / 15
Disclosed 1 business day after execution (deadline: 2)
Historical behavior+8 / 15
First recorded trade by this actor in this security
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Rivkin Robert S. filed this Form 4 reporting a tax withholding of AMRZ on Apr 21, 2026. It became public on Apr 22, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
Director
Rivkin Robert S.cik:0001906604
Issuer
Amrize Ltdcik:0002035989
Revision history · 0
No field has changed since this record was first ingested.
