Tien Bor-Zen bought TSM
June 30, 2026 · Form 4 insider transaction
Tien Bor-Zen bought 1,000 shares of Taiwan Semiconductor Manufacturing Company Limited at $75.70 per share, a transaction worth $75.7K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Acquired (buy-side)
Shares
1,000
Price
$75.70
Total value
$75.7K
InsiderTien Bor-Zen
Role—
SecurityCommon Shares (2330.TW)
Transaction codeP: Open-market purchase
Transaction dateJune 30, 2026
Filing dateJune 30, 2026
Shares owned after1,000
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
The price was translated from New Taiwan dollars, NT$2,410, at the rate of NT$31.837 to US$1.