Chen Tien-Szu sold ASX
April 20, 2026 · Form 4 insider transaction
Chen Tien-Szu sold 80,000 shares of ASE Technology Holding Co., Ltd. at $471.00 per share, a transaction worth $37.68M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
80,000
Price
$471.00
Total value
$37.68M
InsiderChen Tien-Szu
Role—
SecurityOrdinary Shares
Transaction codeS: Open-market sale
Transaction dateApril 20, 2026
Filing dateApril 22, 2026
Shares owned after2,251,821
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
New Taiwan Dollars.