Sandisk Corp. insider trading
In the last twelve months insiders at Sandisk Corp. filed 75 open-market sales worth $132.7 million and 0 open-market purchases, on Form 4 with the SEC. The latest: Goeckeler David, Chairman & CEO, sold 40 shares at $1,567.26 on 17 September 2026, filed 21 September 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 40 | $1,567.26 | $62,690 | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 9,604 | $1,569.00 | $15.1 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 910 | $1,570.04 | $1.4 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 4,558 | $1,571.21 | $7.2 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,157 | $1,572.60 | $1.8 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 306 | $1,573.15 | $481,385 | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 2,588 | $1,574.57 | $4.1 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 2,778 | $1,575.58 | $4.4 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 4,139 | $1,576.82 | $6.5 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 2,876 | $1,578.34 | $4.5 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 640 | $1,579.40 | $1.0 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,480 | $1,580.25 | $2.3 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,080 | $1,583.80 | $1.7 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,520 | $1,585.85 | $2.4 million | Form 4 |
| 17 September 2026 | Goeckeler David | Chairman & CEO | Sale | 165 | $1,587.00 | $261,855 | Form 4 |
| 15 September 2026 | Visoso Luis Felipe | EVP & CFO | Sale | 1,000 | $1,568.83 | $1.6 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 14,364 | $1,522.59 | $21.9 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 181 | $1,522.87 | $275,639 | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 3,075 | $1,524.27 | $4.7 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 2,280 | $1,526.45 | $3.5 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 4,080 | $1,528.45 | $6.2 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 359 | $1,529.36 | $549,040 | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,200 | $1,532.17 | $1.8 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 700 | $1,535.12 | $1.1 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,695 | $1,535.96 | $2.6 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 3,200 | $1,537.68 | $4.9 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 1,480 | $1,539.19 | $2.3 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 864 | $1,540.78 | $1.3 million | Form 4 |
| 14 September 2026 | Goeckeler David | Chairman & CEO | Sale | 360 | $1,541.88 | $555,077 | Form 4 |
| 8 September 2026 | Shek Bernard | Chief Legal Officer & Secty | Sale | 2,308 | $1,767.33 | $4.1 million | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 120 | $1,561.69 | $187,403 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 200 | $1,563.68 | $312,737 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,564.40 | $62,576 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,571.04 | $62,842 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,513.23 | $60,529 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,515.05 | $121,204 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 52 | $1,517.68 | $78,919 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 68 | $1,519.23 | $103,308 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,520.93 | $121,674 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,522.10 | $60,884 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,523.61 | $121,888 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,526.81 | $122,145 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,527.58 | $61,103 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,529.70 | $122,376 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,530.52 | $122,442 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,532.02 | $61,281 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 120 | $1,533.69 | $184,043 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,534.48 | $122,758 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,535.65 | $122,852 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 160 | $1,537.49 | $245,998 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,538.41 | $123,073 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,539.61 | $123,169 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,541.01 | $123,280 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,542.67 | $123,414 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 2,594 | $1,543.76 | $4.0 million | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,546.02 | $123,682 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,547.46 | $123,797 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,548.85 | $61,954 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,550.48 | $62,019 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 120 | $1,553.35 | $186,402 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,554.02 | $62,161 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 78 | $1,555.57 | $121,334 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 80 | $1,557.79 | $124,623 | Form 4 |
| 3 September 2026 | Ilkbahar Alper | EVP & Chief Technology Officer | Sale | 40 | $1,558.90 | $62,356 | Form 4 |
| 1 September 2026 | Shek Bernard | Chief Legal Officer & Secty | Sale | 600 | $1,525.60 | $915,360 | Form 4 |
| 3 August 2026 | Shek Bernard | Chief Legal Officer & Secty | Sale | 600 | $1,162.16 | $697,296 | Form 4 |
| 1 July 2026 | Shek Bernard | Chief Legal Officer & Secty | Sale | 600 | $2,088.00 | $1.3 million | Form 4 |
| 3 June 2026 | Shek Bernard | Chief Legal Officer & Secty | Sale | 600 | $1,736.00 | $1.0 million | Form 4 |
| 1 June 2026 | Ilkbahar Alper | EVP, Chief Technology Officer | Sale | 999 | $1,755.31 | $1.8 million | Form 4 |
| 1 June 2026 | Ilkbahar Alper | EVP, Chief Technology Officer | Sale | 401 | $1,757.00 | $704,557 | Form 4 |
| 1 June 2026 | Ilkbahar Alper | EVP, Chief Technology Officer | Sale | 600 | $1,758.40 | $1.1 million | Form 4 |
| 12 May 2026 | Pokorny Michael | VP, Chief Accounting Officer | Sale | 2,446 | $1,426.18 | $3.5 million | Form 4 |
| 8 May 2026 | Sayiner Necip | Director | Sale | 579 | $1,503.11 | $870,301 | Form 4 |
| 25 February 2026 | Suzuki Miyuki | Director | Sale | 3,500 | $627.53 | $2.2 million | Form 4 |
| 3 December 2025 | Sayiner Necip | Director | Sale | 1,271 | $195.14 | $248,027 | Form 4 |
Open-market purchases (code P) and sales (code S) only. Option exercises, grants, tax withholding and gifts are not shown. A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Sandisk Corp.: the company's filing index.
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