# Sandisk Corp (SNDK) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/sndk

> 91 non-derivative transactions: 0 purchases, 67 sales ($121.4M). CIK 2023554.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-20 | Shek Bernard | Officer | F | 118.0 | 1791.82 | 26188.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000040/0001242648-26-000040-index.htm |
| 2026-09-17 | Ilkbahar Alper | Officer | A | 1619.0 | 0.0 | 42109.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000039/0001242648-26-000039-index.htm |
| 2026-09-17 | Shek Bernard | Officer | A | 1001.0 | 0.0 | 26306.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000040/0001242648-26-000040-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | A | 3296.0 | 0.0 | 416706.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 40.0 | 1567.26 | 416666.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 9604.0 | 1569.0 | 407062.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 910.0 | 1570.04 | 406152.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 4558.0 | 1571.21 | 401594.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 1157.0 | 1572.6 | 400437.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 306.0 | 1573.15 | 400131.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 2588.0 | 1574.57 | 397543.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 2778.0 | 1575.58 | 394765.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 4139.0 | 1576.82 | 390626.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 2876.0 | 1578.34 | 387750.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 640.0 | 1579.41 | 387110.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 1480.0 | 1580.25 | 385630.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 1080.0 | 1583.8 | 384550.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 1520.0 | 1585.85 | 383030.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Goeckeler David | Director, Officer | S | 165.0 | 1587.0 | 382865.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000041/0001242648-26-000041-index.htm |
| 2026-09-17 | Visoso Luis Felipe | Officer | A | 1635.0 | 0.0 | 132611.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000042/0001242648-26-000042-index.htm |
| 2026-09-17 | Pokorny Michael | Officer | A | 458.0 | 0.0 | 21550.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000043/0001242648-26-000043-index.htm |
| 2026-09-15 | Visoso Luis Felipe | Officer | S | 1000.0 | 1568.83 | 130976.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000033/0001242648-26-000033-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 2280.0 | 1526.45 | 427348.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 4080.0 | 1528.45 | 423268.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 359.0 | 1529.36 | 422909.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 1200.0 | 1532.17 | 421709.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 700.0 | 1535.12 | 421009.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 1695.0 | 1535.96 | 419314.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 3200.0 | 1537.68 | 416114.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 1480.0 | 1539.19 | 414634.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 864.0 | 1540.78 | 413770.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 360.0 | 1541.88 | 413410.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 14364.0 | 1522.59 | 432884.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 181.0 | 1522.87 | 432703.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-14 | Goeckeler David | Director, Officer | S | 3075.0 | 1524.27 | 429628.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000032/0001242648-26-000032-index.htm |
| 2026-09-08 | Shek Bernard | Officer | S | 2308.0 | 1767.33 | 25305.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000027/0001242648-26-000027-index.htm |
| 2026-09-03 | Pokorny Michael | Officer | F | 1283.0 | 1554.99 | 21092.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000024/0001242648-26-000024-index.htm |
| 2026-09-03 | Visoso Luis Felipe | Officer | F | 5838.0 | 1554.99 | 131976.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000025/0001242648-26-000025-index.htm |
| 2026-09-03 | Goeckeler David | Director, Officer | F | 10540.0 | 1554.99 | 447248.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000026/0001242648-26-000026-index.htm |
| 2026-09-03 | Shek Bernard | Officer | F | 2271.0 | 1554.99 | 27613.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000027/0001242648-26-000027-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 78.0 | 1555.57 | 44254.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1554.02 | 44332.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1558.9 | 44134.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1513.23 | 48806.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1515.05 | 48726.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 52.0 | 1517.68 | 48674.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 68.0 | 1519.23 | 48606.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1520.93 | 48526.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1522.1 | 48486.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1523.61 | 48406.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1526.81 | 48326.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1527.58 | 48286.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1529.71 | 48206.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1530.52 | 48126.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1532.02 | 48086.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 120.0 | 1533.69 | 47966.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1534.48 | 47886.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1535.66 | 47806.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 160.0 | 1537.49 | 47646.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1538.41 | 47566.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1539.61 | 47486.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1541.01 | 47406.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1542.68 | 47326.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 2594.0 | 1543.76 | 44732.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1546.02 | 44652.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1547.46 | 44572.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1548.85 | 44532.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1550.48 | 44492.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 120.0 | 1553.35 | 44372.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 80.0 | 1557.79 | 44174.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000028/0001242648-26-000028-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1571.04 | 43734.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000029/0001242648-26-000029-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 200.0 | 1563.68 | 43814.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000029/0001242648-26-000029-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 40.0 | 1564.4 | 43774.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000029/0001242648-26-000029-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | S | 120.0 | 1561.69 | 44014.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000029/0001242648-26-000029-index.htm |
| 2026-09-03 | Ilkbahar Alper | Officer | F | 3244.0 | 1554.99 | 40490.0 | https://www.sec.gov/Archives/edgar/data/2023554/000124264826000029/0001242648-26-000029-index.htm |
| 2026-09-01 | Shek Bernard | Officer | S | 600.0 | 1525.6 | 29884.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000074/0001363249-26-000074-index.htm |
| 2026-08-25 | Ilkbahar Alper | Officer | F | 654.0 | 1480.77 | 48846.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000070/0001363249-26-000070-index.htm |
| 2026-08-25 | Goeckeler David | Director, Officer | F | 49782.0 | 1480.77 | 457788.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000071/0001363249-26-000071-index.htm |
| 2026-08-25 | Shek Bernard | Officer | F | 212.0 | 1480.77 | 30484.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000072/0001363249-26-000072-index.htm |
| 2026-08-21 | Shek Bernard | Officer | F | 108.0 | 1596.08 | 30696.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000063/0001363249-26-000063-index.htm |
| 2026-08-21 | Goeckeler David | Director, Officer | F | 1033.0 | 1596.08 | 507570.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000064/0001363249-26-000064-index.htm |
| 2026-08-21 | Visoso Luis Felipe | Officer | F | 1589.0 | 1596.08 | 137814.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000065/0001363249-26-000065-index.htm |
| 2026-08-21 | Ilkbahar Alper | Officer | F | 320.0 | 1596.08 | 49500.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000066/0001363249-26-000066-index.htm |
| 2026-08-20 | Shek Bernard | Officer | F | 111.0 | 1600.62 | 30804.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000063/0001363249-26-000063-index.htm |
| 2026-08-20 | Goeckeler David | Director, Officer | F | 1300.0 | 1600.62 | 508603.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000064/0001363249-26-000064-index.htm |
| 2026-08-20 | Visoso Luis Felipe | Officer | F | 25655.0 | 1600.62 | 139403.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000065/0001363249-26-000065-index.htm |
| 2026-08-20 | Ilkbahar Alper | Officer | M | 276.0 | 0.0 | 50259.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000066/0001363249-26-000066-index.htm |
| 2026-08-20 | Ilkbahar Alper | Officer | F | 276.0 | 1600.62 | 49983.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000066/0001363249-26-000066-index.htm |
| 2026-08-20 | Ilkbahar Alper | Officer | F | 163.0 | 1600.62 | 49820.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000066/0001363249-26-000066-index.htm |
| 2026-08-03 | Shek Bernard | Officer | S | 600.0 | 1162.16 | 30915.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000058/0001363249-26-000058-index.htm |
| 2026-07-01 | Shek Bernard | Officer | S | 600.0 | 2088.0 | 31515.0 | https://www.sec.gov/Archives/edgar/data/2023554/000136324926000056/0001363249-26-000056-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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