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AMKRAmkor Technology, Inc.

Guillaume Rutten

Director at Amkor Technology, Inc., as of Sep 24, 2026Sold $9.2M of stock in the past 12 months: 19% under a disclosed plan and 81% with no plan disclosed.

Updated Oct 16, 2026 from SEC filings · covers Oct 17, 2025 to Oct 16, 2026
160K
shares sold, past 12 months
8
days with sales
$3.7M
largest single day, May 8, 2026
1
company filed for

Share of stake sold and shares held at Amkor Technology, Inc. are being verified and not shown yet. Why

Selling by month

Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planNo plan disclosedOne dollar scale for every month; the tallest bar is labeled
OctNov 2025: $317K under a disclosed planNovDec 2025: $448K under a disclosed planDecJan 2026: $531K under a disclosed planJanFeb 2026: $459K under a disclosed planFeb 2026: $976K no plan disclosedFebMarAprMay 2026: $3.7M no plan disclosed$3.7MMayJunJulAug 2026: $2.7M no plan disclosedAugSepOct

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Amkor Technology, Inc. (AMKR)DirectorFeb 14, 2014Sep 24, 2026

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.