Chief Product & AI Officer · Waystar Holding Corp. · Common Stock
Side
F
Value
$249K
Shares
9,560
Price
$26.07
Executed
Oct 5, 2026
Disclosed
Oct 6, 2026
Disclosure timeline1 days from execution to publication · legal deadline 2 business days
Oct 5 executedOct 6, 2026 disclosed
WAY · 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+4 / 25
$249K reported value · 0.6% 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.
Chan William filed this Form 4 reporting a tax withholding of WAY on Oct 5, 2026. It became public on Oct 6, 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 Product & AI Officer
Chan Williamcik:0002091511
Issuer
Waystar Holding Corp.cik:0001990354
Revision history · 0
No field has changed since this record was first ingested.
