SNDK insider trading
NasdaqGS TechnologySandisk Corp: insider trade history from SEC Form 4 filings.
About Sandisk Corp
Sandisk Corporation develops, manufactures, and sells data storage devices and solutions using NAND flash technology in the United States, Europe, the Middle East, Africa, Asia, and internationally. The company offers solid state drives for desktop and notebook PCs, gaming consoles, and set top boxes; and flash-based embedded storage products for mobile phones, tablets, notebook PCs and other portable and wearable devices, automotive applications, Internet of Things, industrial, and connected home applications, as well as removable cards, universal serial bus drives, and wafers and components. It sells its products to computer manufacturers and original equipment manufacturers, datacenters, private cloud customers, cloud service providers, resellers, distributors, and retailers through its sales personnel, dealers, distributors, retailers, and subsidiaries. Sandisk Corporation was incorporated in 2024 and is based in Milpitas, California.
Company website: www.sandisk.com
SNDK insider activity at a glance
FilingIQ tracks 363 insider transactions for SNDK in filings since Jan 6, 2015. The most recent transaction is dated Oct 1, 2026.
Across the full history, 1 open-market purchases
and 88 open-market sales
were filed under transaction codes P and S respectively. Compensatory share awards
(code A) and option exercises (code M) are tracked separately and not counted here.
The average FilingIQ composite score on SNDK insider trades is 63.9/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest SNDK Form 4 filings
Most recent disclosures. Sign up to filter by score, transaction code, or insider role.
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13F funds holding SNDK
Frequently asked
- How many insider trades does FilingIQ track for SNDK?
- FilingIQ tracks 363 Form 4 insider transactions for SNDK (Sandisk Corp), covering filings from Jan 6, 2015 onwards. 91 of those are dated within the last 90 days.
- Are SNDK insiders net buyers or net sellers?
- Across the full Form 4 history for SNDK, 1 transactions (0%) were open-market purchases and 88 (24%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
- Where does SNDK insider data come from?
- Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
- What sector is SNDK in?
- Sandisk Corp (SNDK) is classified in the Technology sector, specifically Computer Hardware, with a current market capitalisation of $107.00B.
Methodology & sources
Every SNDK insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.