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UMC
NYSE Manufacturing

CFO and VPs Sell $7.0M in Shares; Company Schedules Q1 Investor Conference

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Semiconductor Stocks · Technology
Sentiment info
Negative
Importance info
8
Price
$9.9
Mkt Cap
$23.811B
52W Low
$6.56
52W High
$12.68
52W Position info
51% above low
Off High info
22% below high
Rel. Volume info
0.5× avg
Market data snapshot near publication time

UMC sits 51% above its 52-week low of $6.56.

Summary

The company reported $7.0 million in share sales by its CFO and several Vice Presidents in March, alongside a routine announcement for its Q1 investor conference.


Key Events · Ownership and Investor Activity · UMC

  • Executive Share Sales

    The Chief Financial Officer and five Vice Presidents collectively sold 709,000 common shares, valued at approximately $7.0 million, during March 2026.

  • Q1 Investor Conference Scheduled

    The company announced it will host its Q1 2026 investor conference on April 29, 2026, to discuss financial and operating results.


Analysis · UMC · Manufacturing

A cluster of executive officers, including the Chief Financial Officer, sold a combined $7.0 million worth of company shares during March 2026. This significant insider selling by key management personnel could signal concerns about future performance or valuation. Additionally, the company announced its routine Q1 2026 investor conference to discuss financial and operating results.

At the time of this filing, UMC was trading at $9.90 on NYSE in the Manufacturing sector, with a market capitalization of approximately $23.8B. The 52-week trading range was $6.56 to $12.68. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

View Main SEC Filing

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UMC - Latest Insights

UMC
Jul 13, 2026, 6:04 AM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $23.87
Real-time Price: $19.50 info
Change: -$4.37 (-18%) info
Market Cap: $49.749B info
UMC
Jul 06, 2026, 6:01 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $25.55
Real-time Price: $19.50 info
Change: -$6.05 (-24%) info
Market Cap: $49.749B info
UMC
Jun 23, 2026, 6:02 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $25.45
Real-time Price: $19.50 info
Change: -$5.95 (-23%) info
Market Cap: $49.749B info
UMC
Jun 22, 2026, 6:03 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $27.17
Real-time Price: $19.50 info
Change: -$7.67 (-28%) info
Market Cap: $49.749B info
UMC
Jun 05, 2026, 6:02 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $21.39
Real-time Price: $19.50 info
Change: -$1.89 (-9%) info
Market Cap: $49.749B info