Form4insider filings, from the source

Insider · CIK 0001729518

Irving Tan

Files at: WDC, CSCO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 20, 2026 FMForm 4 →Sep 21, 6:36 pm EDTWESTERN DIGITAL CORPWDC1,148$441.36$481,539265,613—
Aug 31, 2026 GJForm 4 →Sep 2, 6:38 pm EDTWESTERN DIGITAL CORPWDC450,000——112,500—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 AMForm 4 →Sep 21, 6:36 pm EDTWESTERN DIGITAL CORPWDC140——800—