Form 4: Sandisk CEO Sells Shares
Insider Transaction (Form 4)
David Goeckeler, Chairman & CEO and a Director of Sandisk Corp, sold 33,838 shares of common stock on September 14, 2026.
Summary
- Open-market sale: disposed of 14,364 Common Stock at $1,522.59 ($21,870,445) on September 14, 2026; holds 432,884 after (Direct).
- Open-market sale: disposed of 181 Common Stock at $1,522.87 ($275,639) on September 14, 2026; holds 432,703 after (Direct).
- Open-market sale: disposed of 3,075 Common Stock at $1,524.27 ($4,687,123) on September 14, 2026; holds 429,628 after (Direct).
- Open-market sale: disposed of 2,280 Common Stock at $1,526.45 ($3,480,298) on September 14, 2026; holds 427,348 after (Direct).
- Open-market sale: disposed of 4,080 Common Stock at $1,528.45 ($6,236,061) on September 14, 2026; holds 423,268 after (Direct).
- Open-market sale: disposed of 359 Common Stock at $1,529.36 ($549,040) on September 14, 2026; holds 422,909 after (Direct).
- Open-market sale: disposed of 1,200 Common Stock at $1,532.17 ($1,838,604) on September 14, 2026; holds 421,709 after (Direct).
- Open-market sale: disposed of 700 Common Stock at $1,535.12 ($1,074,582) on September 14, 2026; holds 421,009 after (Direct).
- Open-market sale: disposed of 1,695 Common Stock at $1,535.96 ($2,603,457) on September 14, 2026; holds 419,314 after (Direct).
- Open-market sale: disposed of 3,200 Common Stock at $1,537.68 ($4,920,568) on September 14, 2026; holds 416,114 after (Direct).
- Open-market sale: disposed of 1,480 Common Stock at $1,539.19 ($2,278,001) on September 14, 2026; holds 414,634 after (Direct).
- Open-market sale: disposed of 864 Common Stock at $1,540.78 ($1,331,234) on September 14, 2026; holds 413,770 after (Direct).
- Open-market sale: disposed of 360 Common Stock at $1,541.88 ($555,077) on September 14, 2026; holds 413,410 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $51,700,130 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
David Goeckeler — Director, Officer (Chairman & CEO)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-14 | Open-market sale | Common Stock | 14,364 | $1.5K | $21.9M | 432,884 |
| 2026-09-14 | Open-market sale | Common Stock | 181 | $1.5K | $275.6K | 432,703 |
| 2026-09-14 | Open-market sale | Common Stock | 3,075 | $1.5K | $4.7M | 429,628 |
| 2026-09-14 | Open-market sale | Common Stock | 2,280 | $1.5K | $3.5M | 427,348 |
| 2026-09-14 | Open-market sale | Common Stock | 4,080 | $1.5K | $6.2M | 423,268 |
| 2026-09-14 | Open-market sale | Common Stock | 359 | $1.5K | $549.0K | 422,909 |
| 2026-09-14 | Open-market sale | Common Stock | 1,200 | $1.5K | $1.8M | 421,709 |
| 2026-09-14 | Open-market sale | Common Stock | 700 | $1.5K | $1.1M | 421,009 |
| 2026-09-14 | Open-market sale | Common Stock | 1,695 | $1.5K | $2.6M | 419,314 |
| 2026-09-14 | Open-market sale | Common Stock | 3,200 | $1.5K | $4.9M | 416,114 |
| 2026-09-14 | Open-market sale | Common Stock | 1,480 | $1.5K | $2.3M | 414,634 |
| 2026-09-14 | Open-market sale | Common Stock | 864 | $1.5K | $1.3M | 413,770 |
| 2026-09-14 | Open-market sale | Common Stock | 360 | $1.5K | $555.1K | 413,410 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-14 | Open-market sale (14,364 shares) |
| 2026-09-14 | Open-market sale (181 shares) |
| 2026-09-14 | Open-market sale (3,075 shares) |
| 2026-09-14 | Open-market sale (2,280 shares) |
| 2026-09-14 | Open-market sale (4,080 shares) |
| 2026-09-14 | Open-market sale (359 shares) |
| 2026-09-14 | Open-market sale (1,200 shares) |
| 2026-09-14 | Open-market sale (700 shares) |
| 2026-09-14 | Open-market sale (1,695 shares) |
| 2026-09-14 | Open-market sale (3,200 shares) |
| 2026-09-14 | Open-market sale (1,480 shares) |
| 2026-09-14 | Open-market sale (864 shares) |
| 2026-09-14 | Open-market sale (360 shares) |
Keywords
insider transaction, Form 4, SNDK, Sandisk Corp, bearish, David Goeckeler
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