CIK 0002023554 · Large accelerated filer
Sandisk Corp
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- SNDK
- Exchange
- Nasdaq
- Industry
- Computer Storage Devices
- FY end
- Jun 28
- Incorporated
- DE
- Entity type
- operating
- EIN
- 991508671
- Phone
- 408-801-1000
- Business address
- 951 SANDISK DRIVE, MILPITAS, CA, 95035
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $121,156,690
- in 9 filings, $121.2M under 10b5-1 plans
Net −$121,156,690. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-08-25 | Goeckeler David Chairman and CEO | Shares withheld for taxes | −49,782 | $1,480.77 | $73.7M | 457,788 |
| 2026-08-25 | Ilkbahar Alper EVP, Chief Technology Officer | Shares withheld for taxes | −654 | $1,480.77 | $968K | 48,846 |
| 2026-08-21 | Ilkbahar Alper EVP, Chief Technology Officer | Shares withheld for taxes | −320 | $1,596.08 | $511K | 49,500 |
| 2026-08-21 | Visoso Luis Felipe EVP & CFO | Shares withheld for taxes | −1,589 | $1,596.08 | $2.5M | 137,814 |
| 2026-08-21 | Goeckeler David Chairman and CEO | Shares withheld for taxes | −1,033 | $1,596.08 | $1.6M | 507,570 |
| 2026-08-21 | Shek Bernard Chief Legal Officer & Secty | Shares withheld for taxes | −108 | $1,596.08 | $172K | 30,696 |
| 2026-08-20 | Ilkbahar Alper EVP, Chief Technology Officer | Option exercise | +276 | 50,259 | ||
| 2026-08-20 | Ilkbahar Alper EVP, Chief Technology Officer | Shares withheld for taxes | −276 | $1,600.62 | $442K | 49,983 |
| 2026-08-20 | Ilkbahar Alper EVP, Chief Technology Officer | Shares withheld for taxes | −163 | $1,600.62 | $261K | 49,820 |
| 2026-08-20 | Ilkbahar Alper EVP, Chief Technology Officer | Option exercise · Performance Shares | −276 | 148,770 | ||
| 2026-08-20 | Visoso Luis Felipe EVP & CFO | Shares withheld for taxes | −25,655 | $1,600.62 | $41.1M | 139,403 |
| 2026-08-20 | Goeckeler David Chairman and CEO | Shares withheld for taxes | −1,300 | $1,600.62 | $2.1M | 508,603 |
| 2026-08-20 | Shek Bernard Chief Legal Officer & Secty | Shares withheld for taxes | −111 | $1,600.62 | $178K | 30,804 |
| 2026-08-03 | Shek Bernard Chief Legal Officer & Secty | Sale 10b5-1 | −600 | $1,162.16 | $697K | 30,915 |
| 2026-07-01 | Shek Bernard Chief Legal Officer & Secty | Sale 10b5-1 | −600 | $2,088.00 | $1.3M | 31,515 |
| 2026-06-20 | Shek Bernard Chief Legal Officer & Secty | Shares withheld for taxes | −117 | $2,184.75 | $256K | 32,115 |
| 2026-06-03 | Shek Bernard Chief Legal Officer & Secty | Sale 10b5-1 | −600 | $1,736.00 | $1.0M | 32,232 |
| 2026-06-02 | Ilkbahar Alper EVP, Chief Technology Officer | Gift | −2,694 | 49,983 | ||
| 2026-06-01 | Ilkbahar Alper EVP, Chief Technology Officer | Sale | −999 | $1,755.31 | $1.8M | 53,678 |
| 2026-06-01 | Ilkbahar Alper EVP, Chief Technology Officer | Sale | −401 | $1,757.00 | $705K | 53,277 |
Page 5 of 11 · 213 trades