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UMC
UNITED MICROELECTRONICS CORP
16.68
−1.36 −7.54%
USD · close Oct 30
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Work order
23
FLAG · insiders 25, shorts 20
Insiders, 90 days
−$230.4M
net selling · 0 buys, 3 sells
Congress, 90 days
0 / 0
no disclosures naming it
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
FINANCIALS: NOT YET PULLED FROM SEC XBRL, CHECK BACK AFTER TONIGHT52W 7.02 – 28.01
One year, everything drawn on
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-11-01
Insiders (90d): $230.4M net selling
Shorts (latest report): 33.7M short · +4M last period
Every line of the math23FLAG
Insider activity
ALL 3| Date | Insider | Type | Value |
|---|---|---|---|
| Sep 22 | Vice President | Sell | $1.6M |
| Sep 17 | CFO & SVP | Sell | $58M |
| Sep 16 | CFO & SVP | Sell | $170.8M |