Company · CIK 0002023554 · SIC 3572 — Computer Storage Devices · Nasdaq
Sandisk Corp · SNDK
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 AForm 4 → | Sep 21, 6:04 pm EDT | Michael PokornyVP, Chief Accounting Officer | 458 | — | — | 21,550 | — | |
| Sep 17, 2026 AForm 4 → | Sep 21, 6:04 pm EDT | Luis Felipe VisosoEVP & CFO | 1,635 | — | — | 132,611 | — | |
| Sep 17, 2026 SForm 4 → | Sep 21, 6:03 pm EDT | David GoeckelerChairman & CEO, Director | 33,841 | $1,574.21 | $53,272,704 | 382,865 | −8.12% | 10b5-1 |
| Sep 17, 2026 AForm 4 → | Sep 21, 6:03 pm EDT | David GoeckelerChairman & CEO, Director | 3,296 | — | — | 416,706 | — | 10b5-1 |
| Sep 17, 2026 AFForm 4 → | Sep 21, 6:03 pm EDT | Bernard ShekChief Legal Officer and Secty | 1,119 | $1,791.82 | $211,435 | 26,188 | — | |
| Sep 17, 2026 AForm 4 → | Sep 21, 6:02 pm EDT | Alper IlkbaharEVP & Chief Technology Officer | 1,619 | — | — | 42,109 | — | |
| Sep 15, 2026 SForm 4 → | Sep 16, 7:41 pm EDT | Luis Felipe VisosoEVP & CFO | 1,000 | $1,568.83 | $1,568,830 | 130,976 | −0.76% | 10b5-1 |
| Sep 14, 2026 SForm 4 → | Sep 16, 7:41 pm EDT | David GoeckelerChairman & CEO, Director | 33,838 | $1,527.87 | $51,700,130 | 413,410 | −7.57% | 10b5-1 |
| Sep 8, 2026 SForm 4 → | Sep 8, 8:48 pm EDT | Bernard ShekChief Legal Officer & Secty | 2,308 | $1,767.33 | $4,078,998 | 25,305 | −8.36% | 10b5-1 |
| Sep 3, 2026 FForm 4 → | Sep 8, 8:50 pm EDT | Alper IlkbaharEVP & Chief Technology Officer | 3,244 | $1,554.99 | $5,044,388 | 40,490 | — | 10b5-1 |
| Sep 3, 2026 SForm 4 → | Sep 8, 8:50 pm EDT | Alper IlkbaharEVP & Chief Technology Officer | 400 | $1,563.89 | $625,557 | 43,734 | −0.91% | 10b5-1 |
| Sep 3, 2026 SForm 4 → | Sep 8, 8:49 pm EDT | Alper IlkbaharEVP & Chief Technology Officer | 4,712 | $1,540.58 | $7,259,191 | 44,134 | −9.65% | 10b5-1 |
| Sep 3, 2026 FForm 4 → | Sep 8, 8:48 pm EDT | Bernard ShekChief Legal Officer & Secty | 2,271 | $1,554.99 | $3,531,382 | 27,613 | — | 10b5-1 |
| Sep 3, 2026 FForm 4 → | Sep 8, 8:48 pm EDT | David GoeckelerChairman & CEO, Director | 10,540 | $1,554.99 | $16,389,595 | 447,248 | — | |
| Sep 3, 2026 FForm 4 → | Sep 8, 8:48 pm EDT | Luis Felipe VisosoEVP & CFO | 5,838 | $1,554.99 | $9,078,032 | 131,976 | — | |
| Sep 3, 2026 FForm 4 → | Sep 8, 8:47 pm EDT | Michael PokornyVP, Chief Accounting Officer | 1,283 | $1,554.99 | $1,995,052 | 21,092 | — | |
| Sep 1, 2026 SForm 4 → | Sep 2, 6:57 pm EDT | Bernard ShekChief Legal Officer & Secty | 600 | $1,525.60 | $915,360 | 29,884 | −1.97% | 10b5-1 |
| Aug 25, 2026 FForm 4 → | Aug 27, 6:04 pm EDT | Bernard ShekChief Legal Officer & Secty | 212 | $1,480.77 | $313,923 | 30,484 | — | |
| Aug 25, 2026 FForm 4 → | Aug 27, 6:04 pm EDT | David GoeckelerChairman and CEO, Director | 49,782 | $1,480.77 | $73,715,692 | 457,788 | — | |
| Aug 25, 2026 FForm 4 → | Aug 27, 6:04 pm EDT | Alper IlkbaharEVP, Chief Technology Officer | 654 | $1,480.77 | $968,424 | 48,846 | — | |
| Aug 20, 2026 FMForm 4 → | Aug 24, 5:50 pm EDT | Alper IlkbaharEVP, Chief Technology Officer | 1,035 | $1,598.71 | $1,213,418 | 49,500 | — | |
| Aug 20, 2026 FForm 4 → | Aug 24, 5:42 pm EDT | Luis Felipe VisosoEVP & CFO | 27,244 | $1,600.36 | $43,600,077 | 137,814 | — | |
| Aug 20, 2026 FForm 4 → | Aug 24, 5:42 pm EDT | David GoeckelerChairman and CEO, Director | 2,333 | $1,598.61 | $3,729,557 | 507,570 | — | |
| Aug 20, 2026 FForm 4 → | Aug 24, 5:42 pm EDT | Bernard ShekChief Legal Officer & Secty | 219 | $1,598.38 | $350,045 | 30,696 | — | |
| Aug 3, 2026 SForm 4 → | Aug 4, 8:18 pm EDT | Bernard ShekChief Legal Officer & Secty | 600 | $1,162.16 | $697,296 | 30,915 | −1.90% | 10b5-1 |
| Jul 1, 2026 SForm 4 → | Jul 2, 5:43 pm EDT | Bernard ShekChief Legal Officer & Secty | 600 | $2,088.00 | $1,252,800 | 31,515 | −1.87% | 10b5-1 |
| Jun 20, 2026 FForm 4 → | Jun 22, 7:32 pm EDT | Bernard ShekChief Legal Officer & Secty | 117 | $2,184.75 | $255,616 | 32,115 | — | |
| Jun 3, 2026 SForm 4 → | Jun 5, 5:25 pm EDT | Bernard ShekChief Legal Officer & Secty | 600 | $1,736.00 | $1,041,600 | 32,232 | −1.83% | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 20, 2026 MForm 4 → | Aug 24, 5:50 pm EDT | Alper IlkbaharEVP, Chief Technology Officer | 276 | — | — | 148,770 | — |