Form4insider filings, from the source

Insider · CIK 0001816289

Luis Felipe Visoso

Files at: SNDK. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.6M · 1net −$1.6M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesSep 14Sep 14Sep 14Sep 15Sep 15Sep 15Sep 16

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 AForm 4 →Sep 21, 6:04 pm EDTSandisk CorpSNDK1,635——132,611—
Sep 15, 2026 SForm 4 →Sep 16, 7:41 pm EDTSandisk CorpSNDK1,000$1,568.83$1,568,830130,976−0.76%10b5-1
Sep 3, 2026 FForm 4 →Sep 8, 8:48 pm EDTSandisk CorpSNDK5,838$1,554.99$9,078,032131,976—
Aug 20, 2026 FForm 4 →Aug 24, 5:42 pm EDTSandisk CorpSNDK27,244$1,600.36$43,600,077137,814—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.