Form4insider filings, from the source

Insider · CIK 0002114025

Shyue-Shyh Lin

Files at: TSM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $3,353 · 1sales $0 · 0net $3,353
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 7, 2026 PForm 4 →Sep 9, 6:06 am EDTTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM44$76.20$3,353340+14.9%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.