Form4insider filings, from the source

Insider · CIK 0002113739

Chun-Hsien Lee

Files at: TSM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $16k · 4sales $0 · 0net $16k
$10k$10k$100k$100k$1M$1MbuyssalesJun 4Jun 20Jul 6Jul 22Aug 7Aug 23Sep 8

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 7, 2026 PForm 4 →Sep 9, 6:06 am EDTTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM52$76.20$3,9626,041+0.87%
Sep 1, 2026 AForm 4 →Sep 2, 6:21 am EDTTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM12,881——518,913—
Aug 7, 2026 PForm 4 →Aug 10, 7:57 am EDTTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM54$73.31$3,9595,989+0.91%
Jul 7, 2026 PForm 4 →Jul 9, 6:14 am EDTTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM50$76.62$3,8315,935+0.85%
Jun 5, 2026 PForm 4 →Jun 9, 6:50 am EDTTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM51$76.01$3,8775,885+0.87%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.