Disclosure timeline4 days from execution to publication · legal deadline 2 business days
Aug 27 executedAug 31, 2026 disclosed
ARM · 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.
Disclosed 2 business days 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
Pre-arranged plan-10
Executed under a Rule 10b5-1 trading plan
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.
Child Jason filed this Form 4 reporting a open-market sale of ARM on Aug 27, 2026. It became public on Aug 31, 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
Chief Financial Officer
Child Jasoncik:0001533913
Issuer
ARM HOLDINGS PLC /UKcik:0001973239
Revision history · 0
No field has changed since this record was first ingested.
