Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Mar 16 executedMar 18, 2026 disclosed
AOSL · 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+1 / 25
$49K reported value · 3.0% of prior position
Filing timing0 / 15
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
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.
Li Wenjun filed this Form 4 reporting a tax withholding of AOSL on Mar 16, 2026. It became public on Mar 18, 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 Operating Officer
Li Wenjuncik:0001878542
Issuer
ALPHA & OMEGA SEMICONDUCTOR Ltdcik:0001387467
Revision history · 0
No field has changed since this record was first ingested.
