Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Jen-tsung Lin currently holds 1,172,140 shares of UNITED MICROELECTRONICS CORP (UMC), valued at approximately $0. This represents their equity stake as Vice President.
Based on SEC Form 4 filings, Jen-tsung Lin has been a net seller of UMC stock. They have purchased $0 and sold $1.6M worth of shares.
Jen-tsung Lin's most recent insider trade was on Sep 22, 2026, when they sold 10,000 shares at $163.00 per share.
Jen-tsung Lin serves as Vice President at UNITED MICROELECTRONICS CORP (UMC). They have executed 1 insider transactions totaling $1.6M over their tenure at the company.
Jen-tsung Lin holds the position of Vice President at UNITED MICROELECTRONICS CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 1 years and currently hold a stake valued at $0.
Jen-tsung Lin has shown a selling trading pattern, with $0 in total purchases and $1.6M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Jen-tsung Lin was on Sep 22, 2026, when they sold $1.6M worth of UMC shares. This transaction involved 10,000 shares at $163.00 per share.
Jen-tsung Lin currently owns 1,172,140 shares of UNITED MICROELECTRONICS CORP (UMC), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Jen-tsung Lin's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Jen-tsung Lin has 1 Form 4 filings on record as an insider at UNITED MICROELECTRONICS CORP.
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