# Sandisk (SNDK): value investors who own it | moatshark

1 value investor held Sandisk in their Q3 2026 13F, led by Polen Capital Management. See who bought, sold and how ownership has changed by quarter.

## 13F holders

| Manager | Portfolio | Value | Change | Quarters held |
| --- | --- | --- | --- | --- |
| Appaloosa | 0.0% | $0k | Sold out | 1 |
| Polen Capital Management | 0.0% | $439k | Trimmed -57% | 3 |

## Directors buying and selling (Form 4, last 12 months)

| Date | Who | Role | Bought or sold | Shares | Value |
| --- | --- | --- | --- | --- | --- |
| 2026-10-01 | Shek Bernard | Chief Legal Officer and Secty | Sold | 600 | $1.0m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 9604 | $15.1m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 4558 | $7.2m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 4139 | $6.5m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 2876 | $4.5m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 2778 | $4.4m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 2588 | $4.1m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 1520 | $2.4m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 1480 | $2.3m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 1157 | $1.8m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 1080 | $1.7m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 910 | $1.4m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 640 | $1.0m |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 306 | $481k |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 165 | $262k |
| 2026-09-17 | Goeckeler David | Chairman & CEO | Sold | 40 | $63k |
| 2026-09-15 | Visoso Luis Felipe | EVP & CFO | Sold | 1000 | $1.6m |
| 2026-09-14 | Goeckeler David | Chairman & CEO | Sold | 14364 | $21.9m |
| 2026-09-14 | Goeckeler David | Chairman & CEO | Sold | 4080 | $6.2m |
| 2026-09-14 | Goeckeler David | Chairman & CEO | Sold | 3200 | $4.9m |

Source: SEC filings, via moatshark (https://www.moatshark.com/s/sndk). Values traded and returns are estimates. Not investment advice. Built 2026-10-21.