AlphaYouSL
Insider buying
Shyue-Shyh Lin bought $147K of Taiwan Semiconductor Manufacturing Co Ltd (TSM) stock
Shyue-Shyh Lin, VP of Taiwan Semiconductor Manufacturing Co Ltd (TSM), bought 2,000 shares of TSM stock worth $147K, per an SEC Form 4 filed Jul 22, 2026.
It was an open-market purchase.
The trade happened on Jul 20, 2026, 2 days before it was made public.
TSM has moved +10.6% since the trade date, from $402.30 to $445.14 (Sep 21, 2026 close).
- Traded
- Jul 20, 2026
- Disclosed
- Jul 22, 2026
- Filing delay
- 2 days
- Price since
- +10.6%
- Role
- VP
- Source
- SEC Form 4
More TSM insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.