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Magnachip Semiconductor ($MX) Insider Trading & Smart Money Activity

Magnachip Semiconductor Corporation · Semiconductors · Latest filing Sep 24, 2026

Magnachip Semiconductor Corporation ($MX) has 2 insider trades on file. In the last 12 months on the open market, 1 insider bought ($318.49K) and no insider sold, net +$318.49K.

Insider buyers (12 mo)
1
Insider sellers (12 mo)
0
Net insider $ (12 mo)
+$318.49K
Congress trades (12 mo)
0
13F moves on file
0
Analyst ratings on file
0

MX insider buying and selling by quarter

QuarterInsider buysInsider salesCongress buys / sales13F added / cut
Q1 2026 0 0 0 / 0 0 / 0
Q2 2026 0 0 0 / 0 0 / 0
Q3 2026 2 · $318.49K 0 0 / 0 0 / 0
Q4 2026 0 0 0 / 0 0 / 0

Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.

All MX insider, congress, 13F and analyst activity

DateSourceWhoActionSharesValue / amount ΔOwn1W1M6MFilingStory
Insider Chae LeeChief Executive Officer Buy (Open-market buy) 20K sh $64.40K —
Insider Chae LeeChief Executive Officer Buy (Open-market buy) 80K sh $254.10K —

1W / 1M / 6M = how MX moved from the trade or filing date.

Insider trading in MX: who is buying and selling

InsiderRoleTradesOpen-market netShares heldLast trade
Chae Lee Chief Executive Officer 2 +$318.49K Sep 24, 2026

Frequently asked questions

Are MX insiders buying or selling?

Over the last 12 months 1 insider made 2 open-market purchases worth $318.49K and 0 insiders made 0 open-market sales worth $0, a net +$318.49K.

What is the latest insider trade in MX?

Chae Lee, Chief Executive Officer filed a buy (open-market buy) of 20K sh worth $64.40K on Sep 24, 2026.

Other semiconductors stocks

All stocks Insider cluster buys Top insider purchases Congress 13F institutions

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.

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