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Yao-ching KU

Officer at TSM
Data refreshed: Oct 11, 2026, 11:42 PM UTC
Total filings
4
Buys
4
$14K
Sells
0
$0
Grants & other
0
$0

Recent filings

TSMBUY
Taiwan Semiconductor Manufacturing CO Ltd
Oct 8, 202646 sh · $4K
TSMBUY
Taiwan Semiconductor Manufacturing CO Ltd
Sep 9, 202647 sh · $4K
TSMBUY
Taiwan Semiconductor Manufacturing CO Ltd
Aug 10, 202647 sh · $3K
TSMBUY
Taiwan Semiconductor Manufacturing CO Ltd
Jul 9, 202646 sh · $4K