Paydirt
CH
Insider

Che-jen Hu

Vice President

Che-jen Hu (Vice President) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in United Microelectronics Corporation (UMC). The largest single filing was $1.7M of UMC (10,000 sh × $171.30, as filed), executed Jun 30.

Add to watchlist
Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.7M
shares × price, as filed
Last traded
Jun 30
Filed Jun 30

Median ADV $306.5M across their filed names

Open performance
Volume by month
$1.7M$856K$0Oct 2024Apr 2025Oct 2025Apr 2026Jun 2026 · sells $1.7M
Buys $0 Sells $1.7M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Technology 1 filing

Sector per market data · by filing · past 12 months

Most traded names
UMC United Microelectronics Corporation UMC · 0 buys · 1 sell 1 filing
Recent filings
UMCSALE United Microelectronics Corporation View filing → $1.7M
10,000 sh × $171.30
Exec Jun 30
Filed Jun 30 · 5:30 PM ET